FIKRY MOHAMMAD

Last Updated :2026/09/05

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Associate Professor
E-mail
fikryhiroshima-u.ac.jp
Other Contact Details
1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan, Japan
TEL : (+81)82-424-7808 FAX : (+81)82-422-7194
Self-introduction
The research focuses on advanced composite materials, with particular emphasis on carbon-fiber-reinforced plastics (CFRP). Current work aims to develop lightweight and high-strength structural materials for aerospace and other high-performance applications. Through combined experimental and analytical approaches, the research examines damage and fracture mechanisms in CFRP to support the development of safer and longer-lasting composite structures. In addition, the research explores environmentally conscious material design, including the use of recycled materials and low-impact manufacturing concepts, contributing to the advancement of clean and sustainable technologies for future engineering applications.

Basic Information

Major Professional Backgrounds

  • 2026/04/01, 2027/03/31, Tokyo University of Science, Division of Composite Materials Engineering, Research Institute for Science and Technology (RIST), Visiting Associate Professor
  • 2025/11/01, Hiroshima University, Department of Transportation and Environmental Systems, Graduate School of Advanced Science and Engineering, Associate Professor
  • 2025/10/01, The University of Tokyo, Department of Aeronautics and Astronautics, Graduate School of Engineering, Project Assistant Professor
  • 2024/04/01, 2025/03/31, The University of Akron, Department of Mechanical Engineering, College of Engineering and Polymer Science, Visiting Researcher
  • 2022/04/01, 2025/10/31, Tokyo University of Science, Department of Mechanical and Aerospace Engineering, Faculty of Science and Technology, Assistant Professor

Educational Backgrounds

  • Tokyo University of Science, Graduate School of Science and Technology, Department of Mechanical Engineering (Doctoral Program), 2019/04, 2022/03
  • Tokyo University of Science, Graduate School of Science and Technology, Department of Mechanical Engineering (Masters Program), 2017/04, 2019/03
  • Tokyo University of Science, Faculty of Science and Technology, Department of Mechanical Engineering, 2015/04, 2017/03
  • Universiti Kuala Lumpur (UniKL), Malaysia Japan Higher Education Program (MJHEP), Department of Mechanical Engineering, Malaysia, 2012/04, 2015/03

Academic Degrees

  • Masters (Engineering), Tokyo University of Science
  • Ph.D. (Engineering), Tokyo University of Science

Research Fields

  • Engineering;Material engineering;Composite materials / Surface and interface engineering
  • Engineering;Mechanical engineering;Materials / Mechanics of materials

Research Keywords

  • Mechanical Materials
  • Strength of Materials
  • Aerospace Engineering
  • Material Processing/Machining Engineering
  • Renewable Energy and Environmental Engineering

Affiliated Academic Societies

  • Japan Society Mechanical Engineers
  • Japan Society for Composite Materials
  • The Society of Materials Science, Japan
  • Society for the Advancement of Material and Process Engineering
  • American Society of Composites

Educational Activity

Course in Charge

  1. 2026, Liberal Arts Education Program1, 3Term, General　Mechanics II
  2. 2026, Undergraduate Education, Second Semester, Machine Design and Drawing
  3. 2026, Undergraduate Education, 1Term, Theory of Elasticity
  4. 2026, Undergraduate Education, Year, Graduation Thesis
  5. 2026, Graduate Education (Master's Program) , 2Term, Advanced Composite Materials Engineering

Research Activities

Academic Papers

  1. Comprehensive evaluation of displacement magnitude and direction in screen-printed patterns based on screen mesh mechanical properties, Solar Energy Materials and Solar Cells, 306, 114538, 202610
    Link to Paper Search Results by DOI
  2. Finite Element Evaluation of TPMS Lattice Structures Using Additively Manufactured Material, Procedia Structural Integrity, 83, 14-27, 202608
    Link to Paper Search Results by DOI
  3. Influence of intralaminar discontinuity distribution on mechanical properties and damage evolution of unidirectional CFRP laminates, Mechanical Engineering Journal, 202608
    Link to Paper Search Results by DOI
  4. Effect of Filler Weight Percentage on the Permittivity of Coconut Shell–Epoxy Composites, Materials Science Forum, 1195, 139-144, 202606
    Link to Paper Search Results by DOI
  5. Airflow Channel-Integrated Structured Fabric for High-Efficiency Solar Desalination, JMPM (Jurnal Material Dan Proses Manufaktur), 10(1), 29-39, 202606
    Link to Paper Search Results by DOI
  6. Flexural Behavior of Honeycomb Sandwich Panels Reinforced with Recycled Carbon Fiber Non-Woven Tissue, Journal of the Society of Materials Science, Japan, 75(5), 408-415, 202605
    Link to Paper Search Results by DOI
  7. Grid-enhanced sampling moiré method for robust micro-deformation mapping under complex background noise, NDT & E International, 160, 103663, 202605
    Link to Paper Search Results by DOI
  8. One-dimensional permeability benchmarking of bi-directional glass fiber non-crimp fabric laminates, Advanced Composite Materials, 35(2), 408-429, 202603
    Link to Paper Search Results by DOI
  9. Mechanical properties and damage behavior of bi-directional glass fiber non-crimp fabric laminates: effects of laminate and nesting configurations, Advanced Composite Materials, 35(1), 161-182, 202602
    Link to Paper Search Results by DOI
  10. Nanocellulose: Isolation and emerging applications, The Engineer Story, 18, 6-9, 202512
  11. Image Scaling Technique for Accurate Strain Distribution Measurement During Large Deformations of Composite Materials Using Sampling Moiré Method, Strain, 61(6), e70021, 202511
    Link to Paper Search Results by DOI
  12. ★, A machine learning-driven approach to predict mechanical degradation associated with matrix cracks in fiber-reinforced composite laminates, Next Materials, 9, 101209, 202510
    Link to Paper Search Results by DOI
  13. Influence of preheating on ultrasonic welding of CF/PEEK composite laminates, Composite Structures, 373, 119668, 202509
    Link to Paper Search Results by DOI
  14. Suppression of Delamination in CFRP Laminates with Ply Discontinuity Using Polyamide Mesh, Journal of Composites Science, 9(8), 414, 202508
    Link to Paper Search Results by DOI
  15. Surface analysis of pineapple leaves pulp-based dielectric composite material and its dielectric performance, Next Materials, 8, 100706, 202507
    Link to Paper Search Results by DOI
  16. Ultra-wide-field displacement measurement using the sampling moiré method with a fisheye lens, Measurement Science and Technology, 36, 065013, 202506
    Link to Paper Search Results by DOI
  17. Precision displacement measurement via sampling moiré method with advanced image stabilization, Optics and Lasers in Engineering, 189, 108914, 202506
    Link to Paper Search Results by DOI
  18. Numerical Simulations for Damage and Failure of a Polymer Material Subjected to Thermal Fatigue Loading, Polymers, 17(9), 1153, 202504
    Link to Paper Search Results by DOI
  19. Evaluation of fiber volume fraction, orientation and in-situ damage initiation observation of discontinuous fiber-reinforced CFRTP, Materials System, 42, 49-59, 202503
    Link to Paper Search Results by DOI
  20. ★, Damage Behavior in Unidirectional CFRP Laminates with Ply Discontinuity, Applied Composite Materials, 32(4), 1481-1499, 202503
    Link to Paper Search Results by DOI
  21. Establishment of a reference method for one-dimensional permeability measurement in VaRTM process using plainwoven fabrics, Mechanical Engineering Journal, 12(1), 24-00355, 202502
    Link to Paper Search Results by DOI
  22. Numerical Simulation of Fatigue Damage in Cross-Ply CFRP Laminates: Exploring Frequency Dependence and Internal Heat Generation Effects, Polymers, 17(3), 432, 202502
    Link to Paper Search Results by DOI
  23. ★, Inhibition of interlaminar damage in CFRP laminates by inserting non-woven carbon fiber interlaminar reinforced tissue, Advanced Composite Materials, 34(3), 513-533, 202412
    Link to Paper Search Results by DOI
  24. Numerical Simulation of the Frequency Dependence of Fatigue Failure for a Viscoelastic Medium Considering Internal Heat Generation, Materials, 17(24), 6202, 202412
    Link to Paper Search Results by DOI
  25. Numerical Simulation for Durability of a Viscoelastic Polymer Material Subjected to Variable Loadings Fatigue Based on Entropy Damage Criterion, Polymers, 16(20), 2857, 202410
    Link to Paper Search Results by DOI
  26. Effect of Moisture Content in the Polymerization Process of Epoxy Adhesives on the Fracture Toughness Values of CFRP Joints, Journal of the Japan Society for Composite Materials, 50(4), 120-126, 202407
    Link to Paper Search Results by DOI
  27. Mechanical characterization of ultrasonically welded CF/PEEK laminates by short beam shear test, Advanced Composite Materials, 34(1), 140-156, 202406
    Link to Paper Search Results by DOI
  28. An Extension of Variational Stress Analysis of Laminates Containing Regions with Different Material Properties in Loading Direction Using the Ply Refinement Technique, Journal of the Japan Society for Composite Materials, 50(2), 42-54, 202403
    Link to Paper Search Results by DOI
  29. Mechanical properties and damage behavior of tapered unidirectional CFRP laminates, Mechanical Engineering Journal, 10(4), 23-00079, 202308
    Link to Paper Search Results by DOI
  30. Study on the Three-Axis Sensory Inductive Sensor for Pedestrian Analysis of Diabetes Patients, Journal of the Japan Society of Applied Electromagnetics and Mechanics, 31(2), 338-343, 202307
    Link to Paper Search Results by DOI
  31. Improvement of CFRP Interlaminar Fracture Toughness and Influence of Mechanical Properties by Inserting Non-Woven Carbon Tissue, Journal of the Japan Society for Composite Materials, 49(2), 41-47, 202303
    Link to Paper Search Results by DOI
  32. ★, Analytical prediction of the local Young's modulus in CFRP laminate with ply discontinuity: a variational approach, Advanced Composite Materials, 32(6), 843-865, 202301
    Link to Paper Search Results by DOI
  33. Numerical and Experimental Studies for Fatigue Damage Accumulation of CFRP Cross-Ply Laminates Based on Entropy Failure Criterion, Materials, 16(1), 388, 202212
    Link to Paper Search Results by DOI
  34. Variational Stress Analysis of Laminates Containing Regions with Different Material Properties in Loading Direction, Journal of the Japan Society for Composite Materials, 48(2), 52-62, 202203
    Link to Paper Search Results by DOI
  35. ★, Experimental observation and modeling of resin pocket cracking in unidirectional laminates with ply discontinuity, Composites Science and Technology, 218, 109175, 202202
    Link to Paper Search Results by DOI
  36. Multiplication sampling moire method for full-field deformation measurement of composite materials, Optics Letters, 47(1), 70-73, 202201
    Link to Paper Search Results by DOI
  37. Measurement of microscopic strain distributions of CFRP laminates with fiber discontinuities by sampling moiré method, Advanced Composite Materials, 31(3), 273-288, 202109
    Link to Paper Search Results by DOI
  38. Measurement of residual strains as a parameter of matrix cracking in CFRP laminates, Journal of Advanced Mechanical Design Systems and Manufacturing, 15(4), JAMDSM0040, 202106
    Link to Paper Search Results by DOI
  39. Damage behaviors in cross-ply cloth CFRP laminates cured at different temperatures, Mechanical Engineering Journal, 7(5), 20-00383, 202010
    Link to Paper Search Results by DOI
  40. Microscopic Damage Behavior of Angle-ply CFRP Laminates with Fiber Discontinuous Plies, Materials System, 37, 65-72, 202003
    Link to Paper Search Results by DOI
  41. Application of DIC to deformation measurement around damages in CFRP cross-ply laminates, Mechanical Engineering Journal, 6(3), 19-00003, 201906
    Link to Paper Search Results by DOI
  42. ★, The effect of matrix cracking on mechanical properties in FRP laminates, Mechanics of Advanced Materials and Modern Processes, 4, 3, 201808
    Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

  1. Interlaminar fracture toughness of CFRP laminates with bio-inspired 3D-printed interleaves, Rikuto Kezuka, M. J. Mohammad Fikry, Shinsaku Hisada, Shinichi Takeda, Naruki Ichihara, K. T. Tan, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  2. Interlaminar fracture behavior of CFRP laminates incorporating a thermoplastic epoxy resin interleaf, Ryoto Sato, Mohammad Fikry, Masashi Nojima, Jonathon David Tanks, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  3. Machine learning–based prediction of elastic property degradation associated with matrix cracking in FRP laminates, Wataru Adegawa, M. J. Mohammad Fikry, Niken Prasasti Martono, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  4. Flame-induced thermal effects on mechanical properties and damage behavior of plain-weave GFRP laminates, Tsubasa Takahashi, M. J. Mohammad Fikry, Masashi Nojima, Ryoichi Igawa, Kento Mizutani, Junji Imai, Koji Koizumi, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  5. Image-processing-based quantification of matrix cracks in CFRP laminates from soft X-ray images, Kizashi Ohtsubo, Jason P. Mack, Niken Prasasti Martono, M. J. Mohammad Fikry, K. T. Tan, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  6. Delamination resistance in tapered CFRP laminates with recycled/virgin carbon fiber interlaminar reinforcement, Pui San Khoo, JunYu Yan, ZiYi Yang, M. J. Mohammad Fikry, Daisuke Isobe, Junji Imai, Koji Koizumi, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  7. Effect of plasma treatment on interfacial fracture toughness of adhesively bonded CFRP laminates, Younosuke Shibasaki, M. J. Mohammad Fikry, Shiori Masuda, Yusuke Shibuya, Naoyuki Sekine, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  8. An enhanced variational ply refinement method for accurate stress analysis of composite laminates with complex internal structures, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM 2026), 2026/09/02, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tokyo, Japan
  9. Enhancement of Damage Resistance in CFRP Laminates through CNF Resin Toughening, M. J. Mohammad Fikry, Kyota Murai, Yuki Yoshikawa, Rinako Hano, Tooru Hatano, Yutaka Yoshida, Yoshiaki Kumamoto, Shinji Ogihara, 14th Asian-Australasian Conference on Composite Materials (ACCM2026), 2026/07/16, Without Invitation, English, Asian-Australasian Association for Composite Materials, Kota Kinabalu, Malaysia
  10. Stress analysis and energy release rate in a single-lap shear joint, Vladimir Vinogradov, M. J. Mohammad Fikry, Shinji Ogihara, The 22nd European Conference on Composite Materials (ECCM22), 2026/06/25, Without Invitation, English, European Society For Composite Materials (ESCM), Oslo, Norway
  11. Numerical Simulation of Fatigue Damage in CFRP Cross-Ply Laminates Incorporating Frequency-Dependent Internal Heat Generation Using an Entropy-Based Viscoelastic–Plastic Damage Model, Ryuki Akimoto, Yutong Li, Jun Koyanagi, M. J. Mohammad Fikry, The 22nd European Conference on Composite Materials (ECCM22), 2026/06/24, Without Invitation, English, European Society For Composite Materials (ESCM), Oslo, Norway
  12. Manufacturing and Material Characterization of Recycled CFRP Using an Electrodeposition Resin Molding Process, M. J. Mohammad Fikry, Yujiro Shinohara, Keisuke Miyazaki, Kazuaki Katagiri, K. T. Tan, Ryo Inoue, Jun Koyanagi, The 22nd European Conference on Composite Materials (ECCM22), 2026/06/23, Without Invitation, English, European Society For Composite Materials (ESCM), Oslo, Norway
  13. Research on Damage Behavior and Damage Suppression Techniques in CFRP Laminates with Complex Internal Structures, M. J. Mohammad Fikry, Japan Society for Composite Materials, Western Branch Technical Meeting, 2026/04/24, With Invitation, English, Japan Society for Composite Materials, Western Branch, Online
  14. Impact response and residual strength of honeycomb sandwich panels reinforced with recycled carbon fiber non-woven tissue inserts, M. J. Mohammad Fikry, J. Mack, F. Mirza, A. Frankowski, N. Terashi, K. Koizumi, K. T. Tan, S. Ogihara, The 17th Japan Conference on Composite Materials (JCCM17), 2026/03/05, Without Invitation, English, The Society of Materials Science, Japan (JSMS), Osaka
  15. Shear Property Evaluation of Carbon Fiber Reinforced Plastics, Pui San Khoo, S. N. Nurul, Nasuha, JunYu Yan, M. J. Mohammad Fikry, Shinji Ogihara, The 17th Japan Conference on Composite Materials (JCCM17), 2026/03/03, Without Invitation, English, The Society of Materials Science, Japan (JSMS), Osaka
  16. Predicting stiffness reduction in fiber-reinforced composites with matrix cracks: A data-driven approach integrating experiments and modeling, Shinji Ogihara, M. Fikry, W. Adegawa, K. Ohtsubo, J. Mack, N. Martono, K. Tan, V. Vinogradov, S. Ogihara, The 50th International Conference and Expo on Advanced Ceramics and Composites (ICACC 2026), 2026/01/28, Without Invitation, English, The American Ceramic Society (ACerS), Florida, USA
  17. Shear property evaluation of carbon fiber reinforced plastics, Pui San Khoo, S. N. Nurul Nasuha, JunYu Yan, M. J. Mohammad Fikry, Shinji Ogihara, 19th Japan International SAMPE Symposium & Exhibition (JISSE-19), 2025/12/04, Without Invitation, English, The Society for the Advancement of Material and Process Engineering Japan (SAMPE Japan), Ariake, Tokyo
  18. The study on calculation method of fracture toughness values assuming large deformation of beams in DCB tests, Kota Shirai, M.J. Mohammad Fikry, Tetsuya Morimoto, Shinji Ogihara, 19th Japan International SAMPE Symposium & Exhibition (JISSE-19), 2025/12/04, Without Invitation, English, The Society for the Advancement of Material and Process Engineering Japan (SAMPE Japan), Ariake, Tokyo
  19. Mechanical Properties of CNF-Added Woven CFRP Laminates, Kyota Murai, M. J. Mohammad Fikry, Yuki Yoshikawa, Rinako Hano, Tooru Hatano, Toshiaki Kumamoto, Masafumi Takesue, Shinji Ogihara, 19th Japan International SAMPE Symposium & Exhibition (JISSE-19), 2025/12/03, Without Invitation, English, The Society for the Advancement of Material and Process Engineering Japan (SAMPE Japan), Ariake, Tokyo
  20. Post-machining damage characterization of long fiber non-woven reinforced composites, Shunta Kijima, M. J. Mohammad Fikry, Reina Tada, Hiroaki Eguchi, Akira Matsumoto, Yasuyuki Naito, Shinji Ogihara, 19th Japan International SAMPE Symposium & Exhibition (JISSE-19), 2025/12/03, Without Invitation, English, The Society for the Advancement of Material and Process Engineering Japan (SAMPE Japan), Ariake, Tokyo
  21. Mechanical Properties and Damage Behavior of Glass Cloth Laminates Fabricated with Bio-Derived Furan Resin, Yurika Hiyoshi, M. J. Mohammad Fikry, Daisuke Isobe, Junji Imai, Koji Koizumi, Shinji Ogihara, 19th Japan International SAMPE Symposium & Exhibition (JISSE-19), 2025/12/02, Without Invitation, English, The Society for the Advancement of Material and Process Engineering Japan (SAMPE Japan), Ariake, Tokyo
  22. Overstress Viscoplasticity Model for Fiber Composite Laminates, Shinji Ogihara, M. J. Mohammad Fikry, Pui San Khoo, The JSME Second International Conference on Materials and Processing (ICM&P 2025), 2025/11/06, Without Invitation, English, Materials and Processing Division of The Japan Society of Mechanical Engineers, Guam, USA
  23. Deformation and failure mechanisms in the end-gripping process of carbon fiber composite cables, M. J. Mohammad Fikry, Ryo Inoue, Jun Koyanagi, Motoki Suzuki, Nobuhiro Yamazaki, Toshiaki Nakamura, Shinji Ogihara, The JSME Second International Conference on Materials and Processing (ICM&P 2025), 2025/11/06, Without Invitation, English, Materials and Processing Division of The Japan Society of Mechanical Engineers, Guam, USA
  24. Mechanical properties and damage behavior of CFRP laminates with multiple fiber discontinuities, M. J. Mohammad Fikry, Pui San Khoo, Vladimir Vinogradov, Shinji Ogihara, The JSME Second International Conference on Materials and Processing (ICM&P 2025), 2025/11/06, Without Invitation, English, Materials and Processing Division of The Japan Society of Mechanical Engineers, Guam, USA
  25. A Machine Learning-Driven Approach To Predict Mechanical Degradation Associated with Matrix Cracks in Fiber-Reinforced Composite Laminates, M. J. Mohammad Fikry, M.J. Mohammad Fikry, Jason P. Mack, Faizan Mirza, Niken Prasasti Martono, K.T. Tan, Vladimir Vinogradov, Shinji Ogihara, The 2nd Composite Sciences and Technology International Conference 2025 (COMSAT2025), 2025/09/25, With Invitation, English, Centre for Advanced Composite Materials (CACM), Universiti Teknologi Malaysia (UTM), Online
  26. A crack prediction model using stress-based variational analysis for composites with ply discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The Fifth International Conference on Damage Mechanics (ICDM5), 2025/07/17, Without Invitation, English, National University of Singapore (NUS), Singapore
  27. Suppression of fatigue-induced delamination in CFRP laminates with ply discontinuities using recycled carbon fiber non-woven tissue, M.J.M. Fikry, N. Terashi, K. Koizumi, V. Vinogradov, J. Koyanagi, S. Ogihara, The 10th International Conference on Fatigue of Composites (ICFC10), 2025/07/03, Without Invitation, English, Japan Society for Composite Materials (JSCM), Hokkaido, Japan
  28. Impact Response and Post-Impact Residual Strength of Randomly Oriented Discontinuous Long Carbon Fiber Reinforced Plastic, M. J. Mohammad Fikry, J. Mack, F. Mirza, A. Frankowski, R. Tada, M. Miyagawa, H. Eguchi, Y. Naito, K. Tan, S. Ogihara, The 14th Canada-Japan Workshop on Composites (CJWC14), 2025/06/12, Without Invitation, English, The Society of Materials Science, Japan, Hiroshima
  29. Evaluation of the Mechanical Properties of CF Fabric/CNF-Modified Epoxy Composite Laminates, Kyota Murai, Mohammad Fikry, Yuki Yoshikawa, Rinako Hano, Ko Hatano, Yutaka Yoshida, Yoshiaki Kumamoto, Masashi Takei, Shinji Ogihara, The 16th Japan Conference on Composite Materials (JCCM-16), 2025/03/01, Without Invitation, Japanese, Japan Society for Composite Materials, Tokyo, Japan
  30. Evaluation of the Flexural Properties of Honeycomb Sandwich Composite Panels with Inserted Recycled Carbon Fiber Nonwoven Fabric, Kaisei Hosoda, Mohammad Fikry, Nobuo Terashi, Koji Koizumi, Shinji Ogihara, The 16th Japan Conference on Composite Materials (JCCM-16), 2025/02/28, Without Invitation, Japanese, Japan Society for Composite Materials, Tokyo, Japan
  31. Evaluation of Fracture Toughness and Drilling-Induced Damage Behavior of Randomly Oriented Discontinuous Fiber Reinforced CFRP., Shunta Kijima, Mohammad Fikry, Reina Tada, Masashi Miyagawa, Hiroaki Eguchi, Yasuyuki Naito, Shinji Ogihara, The 16th Japan Conference on Composite Materials (JCCM-16), 2025/02/28, Without Invitation, Japanese, Japan Society for Composite Materials, Tokyo, Japan
  32. Evaluation of Mechanical Properties and Damage Behavior of Glass Cloth Laminates Using Bio-Based Furan Resin, Yurika Hiyoshi, Mohammad Fikry, Daisuke Isobe, Junji Imai, Koji Koizumi, Shinji Ogihara, The 16th Japan Conference on Composite Materials (JCCM-16), 2025/02/28, Without Invitation, Japanese, Japan Society for Composite Materials, Tokyo, Japan
  33. Evaluation of Adhesive Strength of Plasma-Treated CFRP Laminates, Yonosuke Shibasaki, Ayano Sado, Mohammad Fikry, Shiori Masuda, Yusuke Shibuya, Naoyuki Sekine, Shinji Ogihara, The 16th Japan Conference on Composite Materials (JCCM-16), 2025/02/28, Without Invitation, Japanese, Japan Society for Composite Materials, Tokyo, Japan
  34. A machine learning-driven approach to predict mechanical degradation in fiber-reinforced composite laminates associated with matrix cracks, M. J. Fikry, F. Mizra, J. Mack, N.P. Martono, K. Tan, V. Vinogradov, S. Ogihara, The 49th International Conference and Exposition on Advanced Ceramics and Composites (ICACC2025), 2025/01/29, Without Invitation, English, The American Ceramic Society, Florida, USA
  35. Stress-based analysis using an extended variational approach for composite laminates with alternating material properties in the loading direction, M. J. Mohammad Fikry, Vladimir Vinogradov, K. T. Tan, Shinji Ogihara, American Society for Composites 39th Annual Technical Conference & 20th US-Japan Conference on Composite Materials, 2024/10/24, Without Invitation, English, American Society for Composites, California, USA
  36. Thermophysical Property Imaging and Fatigue Damage Evaluation of CFRP Laminates Using Lock-in Thermography, Ryohei FUJITA, Natsuko KUDO, Shun ABE, M. J. Mohammad FIKRY, Shinji OGIHARA, Jun KOYANAGI, Keita GOTO, Masahiro ARAI, Hosei NAGANO, The 49th Japan Symposium on Composite Materials, 2024/09/20, Without Invitation, Japanese, The Japan Society for Composite Materials (JSCM), Toyohashi Chamber of Commerce and Industry, Toyohashi
  37. Interlaminar Toughening of CFRP Composite Laminates Using Cellulose Nanofiber (CNF)-Modified Resin, Issei HORI, M. J. Mohammad FIKRY, Yuki YOSHIKAWA, Rinako HANO, Tooru HATANO, Yutaka YOSHIDA, Yoshiaki KUMAMOTO, Masashi TAKESUE, Shinji OGIHARA, The 49th Japan Symposium on Composite Materials, 2024/09/20, Without Invitation, Japanese, The Japan Society for Composite Materials (JSCM), Toyohashi Chamber of Commerce and Industry, Toyohashi
  38. Mechanical Characterization of VaRTM-Manufactured CFRP Laminates Using Cellulose Nanofiber (CNF)-Modified Epoxy Resin, Azusa UEMURA, M. J. Mohammad FIKRY, Yuki YOSHIKAWA, Rinako HANO, Tooru HATANO, Yutaka YOSHIDA, Yoshiaki KUMAMOTO, Masashi TAKESUE, Shinji OGIHARA, The 49th Japan Symposium on Composite Materials, 2024/09/20, Without Invitation, Japanese, The Japan Society for Composite Materials (JSCM), Toyohashi Chamber of Commerce and Industry, Toyohashi
  39. A variational model for stress analysis in general composite laminates with material discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, K. T. Tan, Shinji Ogihara, 17th European-Japanese Symposium on Composite Materials 2024 (EJSCM2024), 2024/09/03, Without Invitation, English, Hamburg University of Technology, Hamburg, Germany
  40. Inhibition of Interlaminar Damage in CFRP Laminates by Inserting Non-Woven Carbon Fiber Reinforced Layers, M. J. Mohammad Fikry, Nobuo Terashi, Koji Koizumi, Shinji Ogihara, South East Asia-Japan Conference on Composite Materials 2024 (SEAJCCM2024), 2024/08/14, Without Invitation, English, Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia
  41. Delamination inhibition in unidirectional CFRP laminates with ply discontinuities, M. J. Mohammad FIKRY, Keisuke IIZUKA, Hayato NAKATANI, Satoru YONEYAMA, Vladimir VINOGRADOV, Shinji OGIHARA, 13th International Conference on Mechanics of Time-dependent Materials (MTDM2024), 2024/07/10, Without Invitation, English, Japan Society for Experimental Mechanics, Tokyo, Japan
  42. Suppression of delamination in CFRP laminates with ply discontinuities using polyamide mesh material, M. J. Mohammad FIKRY, Keisuke IIZUKA, Hayato NAKATANI, Satoru YONEYAMA, Vladimir VINOGRADOV and Shinji OGIHARA, The 21st European Conference on Composite Materials (ECCM21), 2024/07/04, Without Invitation, English, Nantes Université and Centrale Nantes, Nantes, France
  43. Application of ply refinement technique to the variational stress analysis of composite laminates with ply discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 48th International Conference and Expo on Advanced Ceramics and Composites (ICACC2023), 2024/02/02, With Invitation, English, The American Ceramic Society, Florida, USA
  44. Analytical model for viscoplasticity behavior in CFRP angle-ply laminates, Shinji Ogihara, M. J. Mohammad Fikry, The 48th International Conference and Expo on Advanced Ceramics and Composites (ICACC2023), 2024/02/02, Without Invitation, English, The American Ceramic Society, Florida, USA
  45. Variational Stress Analysis for Composite Laminates with Ply Discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 10th Japanese Symposium on Safety and Reliability of Structures, 2023/10/27, Without Invitation, Japanese, Science Council of Japan, Committee on Civil Engineering and Architecture, Science Council of Japan (Tokyo)
  46. Development of displacement measurement method using the sampling moire method with image stabilization, Hiroto OOUCHI, Shien RI, Jiaxing YE, M. J. Mohammad FIKRY, Shinji OGIHARA, The Advanced Technology in Experimental Mechanics and International DIC Society Joint Conference 2023 (ATEM-iDICs23), 2023/10/12, Without Invitation, English, Materials & Mechanics Division, The Japan Society of Mechanical Engineers (JSME), Awara Onsen Seifuso Fukui
  47. Application of sampling moiré technique in strain measurement of CFRP laminates with ply discontinuities, M. J. Mohammad FIKRY, Keiichiroh ARISHIMA, Masaru IRITA, Shien RI, Vladimir VINOGRADOV, Shinji OGIHARA, The Advanced Technology in Experimental Mechanics and International DIC Society Joint Conference 2023 (ATEM-iDICs23), 2023/10/10, Without Invitation, English, Materials & Mechanics Division, The Japan Society of Mechanical Engineers (JSME), Awara Onsen Seifuso Fukui
  48. Evaluation of Thermal Property as a Damage Parameter in CFRP Cross-ply Laminate Subjected to Cyclic Loadings with Different Frequency, M. J. Mohammad Fikry, Shun Abe, Natsuko Kudo, Ryohei Fujita, M. J. Mohammad Fikry, Huachao Deng, Hosei Nagano, Jun Koyanagi, Shinji Ogihara, The 2nd Japan-China-Korea Joint Symposium on Composite Materials, 2023/10/07, Without Invitation, English, Japan Society for Composite Materials (JSCM), Kanazawa, Japan
  49. Study on end-grip processing of carbon fiber-reinforced composite cables, Hiroki Suzuki, M. J. Mohammad Fikry, Hironobu Yamashita, Arata Anzai, Nobuhiro Yamazaki, Kenji Ono, Toshiaki Nakamura, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/29, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  50. Cracking prediction in CFRP laminate with ply discontinuity using a variational analysis, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/28, Without Invitation, English, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  51. Effect of resin on residual deformation caused by interaction with tooling during the molding of CFRP laminates, Sota Hori, Shinsaku Hisada, Shinichi Takeda, M. J. Mohammad Fikry, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/28, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  52. Mechanical properties and damage behavior of angle-ply laminates with fiber discontinuities, Keiichiro Arishima, M. J. Mohammad Fikry, Masaru Irita, Shien Ri, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/28, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  53. Study on end-grip processing of carbon fiber-reinforced composite cables, Kaito Yamanouchi, M. J. Mohammad Fikry, Tetsuya Morimoto, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/28, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  54. Interlaminar toughening of CFRP laminates using cellulose nanofiber (CNF)-modified resin, Issei Hori, M. J. Mohammad Fikry, Tooru Hatano, Rinako Hano, Yuki Yoshikawa, Yutaka Yoshida, Yoshiaki Kumamoto, Akira Takenaka, Masashi Nojima, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/28, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  55. Evaluation of the effect of frequency on fatigue damage behavior in CFRP cross-ply laminates, Shun Abe, Ryohei Fujita, Huachao Deng, M. J. Mohammad Fikry, Hosei Nagano, Jun Koyanagi, Shinji Ogihara, The 30th Materials and Processing Conference (M&P 2023), The Japan Society of Mechanical Engineers (JSME), 2023/09/27, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Tsukuba University
  56. Analytical prediction of cracks in CFRP laminates with ply discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 48th Composite Materials Symposium, 2023/09/12, Without Invitation, English, Japan Society for Composite Materials (JSCM), Tohoku University
  57. Analytical prediction of cracks in CFRP laminates with ply discontinuities, Shinji Ogihara, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 48th Composite Materials Symposium, 2023/09/12, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Tohoku University
  58. Non-Destructive Fatigue Evaluation through Thermophysical Properties Using Lock-In Thermography, Ryohei Fujita, Natsuko Kudo, Shun Abe, M. J. Mohammad Fikry, Jun Koyanagi, Shinji Ogihara, Hosei Nagano, The 17th International Workshop on Advanced Infrared Technology and Applications, 2023/09/10, Without Invitation, English, National Research Council of Italy (CNR), Venice, Italy
  59. Recent Variational Approach for Analysis of Composite Laminates with Ply Discontinuities, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 13th Canada-Japan Workshop on Composites (CJWC13), 2023/08/31, With Invitation, English, Polytechnique Montreal, Canada, Quebec, Canada
  60. Prediction of Crack Initiation in Laminates with Fiber Discontinuity: A Variational Approach, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 23rd International Conference on Composites Materials (ICCM 23), 2023/07/31, Without Invitation, English, International Committee on Composite Materials (ICCM), Belfast, UK
  61. Damage detection by thermal property measurement for CFRP subjected to cyclic loadings, Natsuko Kudo, Ryohei Fujita, M. J. Mohammad Fikry, Hosei Nagano, Shinji Ogihara, Jun Koyanagi, ICCS26 - 26th International Conference on Composite Structures & MECHCOMP8 - 8th International Conference on Mechanics of Composites, 2023/06/29, Without Invitation, English, University of Porto, Porto, Portugal
  62. Monitoring micro-scale fatigue damage in CFRP through non-contact thermal diffusivity measurement by laser-based lock-in thermography, Ryohei Fujita, Natsuko Kudo, Jun Koyanagi, M. J. Mohammad Fikry, Shinji Ogihara, Hosei Nagano, ICCS26 - 26th International Conference on Composite Structures & MECHCOMP8 - 8th International Conference on Mechanics of Composites, 2023/06/28, Without Invitation, English, University of Porto, Porto, Portugal
  63. Analysis of composite laminate with alternating material properties in the longitudinal direction: a refined variational approach, M. J. Mohammad Fikry, Nao Yamazaki, Vladimir Vinogradov, Shinji Ogihara, ICCS26 - 26th International Conference on Composite Structures & MECHCOMP8 - 8th International Conference on Mechanics of Composites, 2023/06/28, Without Invitation, English, University of Porto, Porto, Portugal
  64. Full-field Strain Measurement of Composite Materials at Micro and Millimeter Scales by the Sampling Moiré Method, Shien Ri, M. J. Mohammad Fikry, Shinji Ogihara, 2023 US-Japan Joint Symposium for Composite Materials, 2023/06/15, Without Invitation, English, Tokyo University of Science, Tokyo, Japan
  65. Experimental Study on The Damage Behavior of CFRP Laminate with Ply Discontinuity, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, 2023 US-Japan Joint Symposium for Composite Materials, 2023/06/14, Without Invitation, English, Tokyo University of Science, Tokyo, Japan
  66. Extended Variational Analysis for Composite Laminates with Alternating Material Properties in The Longitudinal Direction, Shinji Ogihara, M. J. Mohammad Fikry, Nao Yamazaki, Vladimir Vinogradov, Shinji Ogihara, 2023 US-Japan Joint Symposium for Composite Materials, 2023/06/14, Without Invitation, English, Tokyo University of Science, Tokyo, Japan
  67. Delamination suppression in CFRP laminate with ply discontinuity using cellulose nano fiber reinforced resin, M. J. Mohammad Fikry, Issei Hori, Tooru Hatano, Rinako Hano, Yuki Yoshikawa, Yutaka Yoshida, Yoshiaki Kumamoto, Akira Takenaka, Masashi Nojima, Shinji Ogihara, The 72nd Annual Meeting of the Society of Materials Science, Japan, 2023/05/30, Without Invitation, English, The Society of Materials Science, Japan (JSMS), Tsukuba
  68. Lock-in thermographic measurement and model-based evaluation of effective thermal diffusivity to quantify early stage fatigue damage of CFRP, Ryohei Fujita, Natsuko Kudo, Shun Abe, M. J. Mohammad Fikry, Jun Koyanagi, Shinji Ogihara, Hosei Nagano, Thermosense: Thermal Infrared Applications XLV, 2023/04/30, Without Invitation, English, SPIE — The International Society for Optics and Photonics, Florida, USA
  69. Suppression of delamination in cross-ply CFRP laminate under bending load using cellulose nanofiber-reinforced resin, M. J. Mohammad FIKRY, Issei Hori, Shun Abe, Masashi Nojima, Vladimir Vinogradov, Shinji Ogihara, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, English, Japan Society for Composite Materials (JSCM), Waseda University
  70. Interlaminar toughening of CFRP composite laminates using cellulose nanofiber-modified resin and its application to adhesives, Issei Hori, M. J. Mohammad Fikry, Tooru Hatano, Rinako Hano, Yutaka Yoshida, Yoshiaki Kumamoto, Akira Takenaka, Shinji Ogihara, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Waseda University
  71. Elucidation of the mechanism of fracture toughness reduction in CFRP joints using moisture-contaminated epoxy adhesive, Kaito Yamanouchi,, M. J. Mohammad Fikry, Tetsuya Morimoto, Shinji Ogihara, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Waseda University
  72. Effect of preheating treatment on ultrasonic welding of thermoplastic CFRP, Daichi Kugi, Shin-ichi Takeda, Nao Sugimoto, M. J. Mohammad Fikry, Shinji Ogihara, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Waseda University
  73. Evaluation of frequency dependence of fatigue fracture behavior in CFRP cross-ply laminates, Shun Abe, M. J. Mohammad Fikry, Tooru Hatano, Rinako Hano, Yutaka Yoshida, Yoshiaki Kumamoto, Akira Takenaka, Shinji Ogihara, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Waseda University
  74. Proposal of a CFRP fatigue degradation evaluation method using lock-in thermography and validation through fatigue testing, Issei Hori, Natsuko Kudo, Shun Abe, M. J. Mohammad Fikry, Shinji Ogihara, Jun Koyanagi, Hosei Nagano, The 14th Japan Conference on Composite Materials (JCCM-14), 2023/03/14, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Waseda University
  75. Application of cellulose nanofiber (CNF) reinforced resin to suppress damages in CFRP laminate, M. J. Mohammad FIKRY, Issei HORI, Tooru HATANO, Rinako HANO, Yuki YOSHIKAWA, Yutaka YOSHIDA, Yoshiaki KUMAMOTO, Akira TAKENAKA, Masashi NOJIMA, Shinji OGIHARA, JSPS-DST Japan-India Workshop 2023, 2023/03/02, With Invitation, English, The University of Tokyo, University of Tokyo, Japan
  76. Experimental observation and modeling of resin pocket cracking in CFRP laminates with ply discontinuity, Shinji Ogihara, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, 47th International Conference and Expo on Advanced Ceramics and Composites (ICACC2023), 2023/01/25, With Invitation, English, The American Ceramic Society (ACerS), Florida, USA
  77. Effects of resin pocket length on cracking behavior in CFRP laminate with ply discontinuity, Shinji Ogihara, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, 47th International Conference and Expo on Advanced Ceramics and Composites (ICACC2023), 2023/01/25, Without Invitation, English, The American Ceramic Society (ACerS), Florida, USA
  78. Analysis of composite laminate with ply discontinuity: a refined variational approach, M. J. Mohammad Fikry, Nao Yamazaki, Vladimir Vinogradov, Shinji Ogihara, JCOM Future Generation Symposium on Composite Materials 2022, 2023/01/20, Without Invitation, English, The Society of Materials Science, Japan (JSMS), Osaka Metropolitan University
  79. Measurement and analytical prediction of local mechanical properties in CFRP laminate with ply discontinuity, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, JSME International Conference on Materials & Processing 2022 (ICM&P 2022), 2022/11/06, Without Invitation, English, Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Okinawa, Japan
  80. Investigation of a triaxial force inductive sensor for gait analysis of patients with diabetes, Keita Miyashita, M. J. Mohammad Fikry, Shinji Ogihara, Takahiko Yamamoto, The 31st MAGDA Conference in Kagoshima (MAGDA 2022), 2022/11/01, Without Invitation, Japanese, Japan Society of Applied Electromagnetics and Mechanics (JSAEM), Kagoshima
  81. Development of a multiplication sampling moiré method for full-field deformation measurement of composite materials, Qinghua Wang, Shien Li, M. J. Mohammad Fikry, Shinji Ogihara, 2022 JSEM Annual Conference on Experimental Mechanics, 2022/08/24, Without Invitation, Japanese, The Japanese Society for Experimental Mechanics (JSEM), Tottori University
  82. Development of a moiré displacement measurement method using a smartphone, Hiroto Oouchi, Shien Ri, Qinghua Wang, Jiaxing Ye, M. J. Mohammad Fikry, Shinji Ogihara, 2022 JSEM Annual Conference on Experimental Mechanics, 2022/08/24, Without Invitation, Japanese, The Japanese Society for Experimental Mechanics (JSEM), Tottori University
  83. Evaluation of deformation due to temperature changes in CFRP laminates with fiber discontinuities, Yuchi Chiang, M. J. Mohammad Fikry, Qinghua Wang, Shien Ri, Shinji Ogihara, The 13th Japan Conference on Composite Materials (JCCM-13), 2022/03/09, Without Invitation, Japanese, The Society of Materials Science, Japan (JSMS), Online
  84. Fundamental investigation of a triaxial inductive force sensor for plantar pressure distribution measurement in patients with diabetes, Kenta Owaki, Takahiko Yamamoto, M. J. Mohammad Fikry, Shinji Ogihara, The 31st Frontier Conference of the Society of Life Support Engineering, 2022/03/07, Without Invitation, Japanese, The Society of Life Support Engineering, Online
  85. Damage behavior and its analytical prediction in CFRP laminate with ply discontinuity, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 13th Japan Conference on Composite Materials (JCCM-13), 2022/03/07, Without Invitation, English, The Society of Materials Science, Japan (JSMS), Online
  86. Damage analysis of composite laminates with fiber discontinuities, Shinji Ogihara, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, Yamanashi District Conference 2021 (YDC2021), 2021/11/13, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Online
  87. Variational stress analysis of laminates with regions of different material properties in the loading direction, Nao Yamazaki, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, The 46th Composite Materials Symposium, 2021/10/24, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Online
  88. Cracking prediction in composite laminate with fiber discontinuity using a variational approach, M. J. Mohammad Fikry, Nao Yamazaki, Vladimir Vinogradov, Shinji Ogihara, The 46th Composite Materials Symposium, 2021/10/24, Without Invitation, English, Japan Society for Composite Materials (JSCM), Online
  89. Damage behavior of composite laminates with fiber discontinuities, Shinji Ogihara, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, JSME Materials and Mechanics Conference 2021 (M&M2021), 2021/09/16, Without Invitation, Japanese, Materials and Mechanics Division, The Japan Society of Mechanical Engineers (JSME), Online
  90. Variational stress analysis of composite laminates with fiber discontinuities, Shinji Ogihara, Vladimir Vinogradov, Shinji Ogihara, The 63rd Conference on Structural Strength, 2021/08/05, Without Invitation, Japanese, The Japan Society for Aeronautical and Space Sciences (JSASS), Online
  91. Stress analysis of laminates with arbitrarily alternating materials in the longitudinal direction using a variational approach, M. J. Mohammad Fikry, Nao Yamazaki, Nor Syahira Rozlan, Vladimir Vinogradov, Shinji Ogihara, The 12th Japan Conference on Composite Materials (JCCM-12), 2021/03/02, Without Invitation, English, The Japan Society for Composite Materials (JSCM), Online
  92. Variational stress analysis of composite laminates with fiber discontinuities, Shinji Ogihara, M. J. Mohammad Fikry, Shinji Ogihara, Yamanashi District Conference 2020 (YDC2020), 2020/11/22, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Online
  93. Damage Behavior in Angle-Ply CFRP Laminates with Fiber Discontinuity, Zulkifli Nur Atikah, M. J. Mohammad Fikry, Masaru Irita, Shinji Ogihara, The 28th Materials and Processing Conference (M&P2020), 2020/11/19, Without Invitation, English, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Online
  94. Variational Anaysis of Laminates with Divided Regions in Longitudinal Direction, M. J. Mohammad Fikry, M. J. Mohammad Fikry, Shinji Ogihara, The 45th Composite Materials Symposium, 2020/09/24, Without Invitation, Japanese, Japan Society for Composite Materials (JSCM), Online
  95. Mechanical Properties and Damage Behavior of Angle-ply CFRP Laminates with Discontinuous Plies, M. J. Mohammad Fikry, Zulkifli Nur Atikah, Shinji Ogihara, International Conference on Fracture and Damage Mechanics (FDM), 2020/09/17, Without Invitation, English, Imperial College London, Online
  96. Matrix cracking and residual strain in CFRP laminates under tensile loading, M. J. Mohammad Fikry, Shinji Ogihara, Mechanical Engineering Congress, 2020 Japan (MECJ-20), 2020/09/16, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Online
  97. Measurement of Residual Strains as a Parameter of Matrix Cracking in CFRP Laminates, M. J. Mohammad Fikry, Shinji Ogihara, Vladimir Vinogradov, The International Conference on Leading Edge Manufacturing/Materials & Processing (LEMP), 2020/09/03, Without Invitation, English, The Japan Society of Mechanical Engineers (JSME), Online
  98. Variational Analysis of Laminates with Divided Regions in Longitudinal Direction, M. J. Mohammad Fikry, Vladimir Vinogradov, Shinji Ogihara, Joint Conference of 23rd International Conference on Composite Structures (ICCS23) & 6th International Conference on Mechanics of Composites (MECHCOMP6), 2020/09/01, Without Invitation, English, Faculty of Engineering, University of Porto (FEUP), Portugal, Online
  99. Deformation Analysis of Cracked CFRP Cross-ply Laminates, M. J. Mohammad Fikry, Shinji Ogihara, 4th Symposium on Damage Mechanisms in Materials and Structures (SDMMS 2019), 2019/08/20, Without Invitation, English
  100. DIC Deformation Measurement in Cracked CFRP Cross-Ply Laminates, M. J. Mohammad Fikry, Shinji Ogihara, Vladimir Vinogradov, The 22nd International Conference on Composite Materials (ICCM22), 2019/08/13, Without Invitation, English, Australian Composite Structures Society (ACSS), Melbourne, Australia
  101. Mechanical Deformation due to Matrix Cracks in CFRP Cross-ply Laminates, M. J. Mohammad Fikry, Shinji Ogihara, The 3rd South-East Asia Japan Conference on Composite Materials (SEAJCCM 2019), 2019/08/04, Without Invitation, English, Institut Teknologi Bandung, Bali, Indonesia
  102. Matrix Cracking and Its Effect on the Mechanical Properties of FRP Angle-Ply Laminates, M. J. Mohammad Fikry, Shinji Ogihara and Vladimir Vinogradov, The 5th Asian Symposium on Materials and Processing (ASMP2018), 2018/12/07, Without Invitation, English, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, National Metal and Materials Technology Center (MTEC), Thailand, Bangkok, Thailand
  103. Stiffness Reduction Resulting from Matrix Cracking in FRP Laminates, M. J. Mohammad Fikry, Shinji Ogihara, Vladimir Vinogradov, The 12th Canada-Japan Workshop on Composites, 2018/07/05, Without Invitation, English, Gifu University, Gifu, Japan
  104. Effect of Matrix Cracking on Mechanical Properties in FRP Angle-Ply Laminates, M. J. Mohammad Fikry, Shinji Ogihara, Vladimir Vinogradov, 18th European Conference on Composite Materials (ECCM18), 2018/06/26, Without Invitation, English, European Society for Composite Materials, Athens, Greece
  105. Effect of matrix cracking on the mechanical properties of CFRP angle-ply laminates, Shinji Ogihara, M. J. Mohammad Fikry, Ryuta Kitamura, Shinji Ogihara, JSME Materials and Mechanics Conference 2017 (M&M2017), 2017/10/07, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Materials and Mechanics Division, Hokkaido University
  106. Effect of matrix cracking on the mechanical properties of CFRP angle-ply laminates, Shinji Ogihara, M. J. Mohammad Fikry, Ryuta Kitamura, Shinji Ogihara, 2017 Annual Meeting of the Japan Society of Mechanical Engineers (JSME), 2017/09/04, Without Invitation, Japanese, The Japan Society of Mechanical Engineers (JSME), Saitama University
  107. Matrix cracking and mechanical properties of FRP angle-ply laminates, Shinji Ogihara, M. J. Mohammad Fikry, Ryuta Kitamura, Satoshi Kobayashi, Shinji Ogihara, 2017 Annual Conference of the Japanese Society for Experimental Mechanics (JSEM), 2017/08/30, Without Invitation, Japanese, Japanese Society for Experimental Mechanics (JSEM), Okayama University of Science
  108. Stiffness Reduction due to Matrix Cracking in Angle-Ply Composite Laminates, Shinji Ogihara, M. J. Mohammad Fikry, Ryuta Kitamura, International Conference on Materials and Processing (ICM&P2017), 2017/06/06, Without Invitation, English, The Japan Society of Mechanical Engineers (JSME), Materials and Processing Division, Los Angeles, USA

External Funds

Acceptance Results of Competitive Funds

  1. Grant-in-Aid for Scientific Research (C), Establishment of a Delamination Suppression Technique for Tapered Regions of CFRP Laminates Using Recycled Carbon Fiber, 2026/04/01, 2029/03/31
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  2. Grant-in-Aid for Early-Career Scientists, Establishment of an Interlaminar Damage Suppression Method for Hybrid Composite Materials Using Plasma-Treated Film Interleaves, 2026/04/01, 2029/03/31
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  3. Grant-in-Aid for Scientific Research (C), Visualization of local characteristic force using micro sampling method, 2025/04/01, 2028/03/31
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  4. Grants-in-Aid for Scientific Research (Grant-in-Aid for Research Activity Start-up), Application of cellulose nanofiber (CNF) reinforced resin in suppressing damages in CFRP laminate with complex internal structures, 2022/08/31, 2024/03/31
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Social Activities

History as Committee Members

  1. Steering Committee, Materials and Processing Division, 2026/04, 2027/03, The Japan Society of Mechanical Engineers (JSME)
  2. Committee Member, Technical Committee No. 6, Materials and Processing Division, 2025/04, 2026/03, The Japan Society of Mechanical Engineers (JSME)
  3. Editor of the Journal and Transactions of the Japan Society for Composite Materials, 2024/06, 2026/06, Japan Society for Composite Materials

Organizing Academic Conferences, etc.

  1. South East Asia-Japan Conference on Composite Materials 2026 (SEAJCCM2026), Organizing Committee, 2025/04, 2026/10
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  2. M&M2026 Materials and Mechanics Conference, Materials and Mechanics Division, The Japan Society of Mechanical Engineers (JSME) / The 33rd Materials and Processing Conference (M&P2026), Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Joint Organized Session, 2025/04, 2026/09
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  3. The 33th Materials and Processing Conference (M&P2026), Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Session Organizer, 2025/04, 2026/09
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  4. The 14th Asian-Australasian Conference on Composite Materials (ACCM2026), Technical Committee, 2025/04, 2026/07
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  5. The 50th International Conference and Expo on Advanced Ceramics and Composites (ICACC2025), Session Organizer, 2025/03, 2026/02
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  6. The 2nd JSME International Conference on Materials & Processing 2025 (ICM&P2025 ), Technical Symposia Organizer (Characterization and Optimal Design of Advanced Composite Materials), 2024/11, 2025/11
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  7. The 2nd JSME International Conference on Materials & Processing 2025 (ICM&P2025 ), Technical Symposia Organizer (Processing with Polymer Materials), 2024/11, 2025/11
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  8. The 3rd Korea-China-Japan Joint Symposium on Composite Materials, Topic Organizer, 2025/05, 2025/11
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  9. The 2nd Composite Sciences and Technology International Conference, Advisory Scientific Committee, 2024/12, 2025/10
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  10. The 2nd Composite Sciences and Technology International Conference, Steering Committee, 2024/12, 2025/10
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  11. The 2nd Composite Sciences and Technology International Conference, Organizing Committee, 2024/12, 2025/10
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  12. The 14th Canada-Japan Workshop on Composites (CJWC14), Secretary, 2025/03, 2025/06
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  13. The 49th International Conference and Expo on Advanced Ceramics and Composites (ICACC2025), Session Organizer, 2024/03, 2025/01
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  14. South East Asia-Japan Conference on Composite Materials 2024 (SEAJCCM2024), Organizing Committee, 2023/08, 2024/08
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  15. The 48th International Conference and Expo on Advanced Ceramics and Composites (ICACC2025), Session Organizer, 2023/03, 2024/02
  16. The 30th Materials and Processing Conference (M&P2023), Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Session Organizer, 2023/04, 2023/09
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  17. The 30th Materials and Processing Conference (M&P2023), Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Organizing Committee, 2023/04, 2023/09
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  18. The 30th Materials and Processing Conference (M&P2023), Materials and Processing Division, The Japan Society of Mechanical Engineers (JSME), Organizing Committee, 2023/04, 2023/09
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  19. 2023 US-Japan Joint Symposium for Composite Materials, Organizing Committee, 2022/06, 2023/06