RYUTARO TANAKA

Last Updated :2021/04/06

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Associate Professor
E-mail
ryu-tanakahiroshima-u.ac.jp

Basic Information

Major Professional Backgrounds

  • 2003/04/01, 2007/03/31, KANAZAWA University\, Reserch Assistant
  • 2007/04/01, 2009/03/31, KANAZAWA University, Assistant Professor
  • 2009/04/01, 2012/03/31, KANAZAWA University, Lecturer
  • 2012/04/01, 2020/03/31, Hiroshima University, Institute of Engineering, Assosiate Professor

Educational Backgrounds

  • Hiroshima University, Faculty of Engineering, Japan, 1994/04, 1998/03
  • Hiroshima University, Graduate School of Engineering, 1998/04, 2000/03
  • Hiroshima University, Graduate School, Division of Engineering, Japan, 2000/04, 2003/03

Academic Degrees

  • Doctor of Engineering, Hiroshima University
  • Master of Engineering, Hiroshima University

Educational Activity

  • 【Bachelor Degree Program】School of Engineering : Cluster 1(Mechanical Systems, Transportation, Material and Energy)
  • 【Master's Program】Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mechanical Engineering Program
  • 【Doctoral Program】Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mechanical Engineering Program

In Charge of Primary Major Programs

  • Mechanical System Engineering

Research Fields

  • Engineering;Mechanical engineering;Production engineering / Processing studies

Research Keywords

  • Machining

Educational Activity

Course in Charge

  1. 2021, Liberal Arts Education Program1, 2Term, Design and Optimization of Mechanical Systems
  2. 2021, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
  3. 2021, Undergraduate Education, First Semester, Experiments in Mechanical Engineering I
  4. 2021, Undergraduate Education, 1Term, Mechanics of Material I
  5. 2021, Undergraduate Education, Second Semester, Mechanical Engineering Design and Production
  6. 2021, Undergraduate Education, Second Semester, Mechanical Engineering Design and Production
  7. 2021, Undergraduate Education, 2Term, Machining
  8. 2021, Undergraduate Education, Second Semester, Mechanical Engineering Seminar
  9. 2021, Graduate Education (Master's Program) , First Semester, Mechanical Systems Engineering Research IIB
  10. 2021, Graduate Education (Master's Program) , First Semester, Mechanical Systems Engineering Seminar IIB
  11. 2021, Graduate Education (Master's Program) , 4Term, Special Exercises on Mechanical Engineering B
  12. 2021, Graduate Education (Master's Program) , 1Term, Special Exercises on Mechanical Engineering A
  13. 2021, Graduate Education (Master's Program) , 2Term, Special Exercises on Mechanical Engineering A
  14. 2021, Graduate Education (Master's Program) , 3Term, Special Exercises on Mechanical Engineering B
  15. 2021, Graduate Education (Master's Program) , Academic Year, Special Study on Mechanical Engineering
  16. 2021, Graduate Education (Master's Program) , 1Term, Advanced Precision Machining
  17. 2021, Graduate Education (Doctoral Program) , Academic Year, Special Study on Mechanical Engineering

Research Activities

Academic Papers

  1. ★, Machinability of BN free-machining steel in turning, International Journal of Machine Tools and Manufacture, 47, 1971-1977, 20070201
  2. Study on cutting characteristics of sintered material with Yb: Fiber laser, Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2(5), 833-843, 20080801
  3. Study on Chip Control in Turning Carbon Steel by Laser Heat Treatment, Journal of Advanced Mechanical Design, Systems, and Manufacturing, 3(1), 13-21, 20090201
  4. Cutting Tool Edge Temperature in Finish Hard Turning of Case Hardened Steel, Key Engineering Materials, 407-408, 538-541, 20090201
  5. Prevention of Burr Formation in Face Milling of Carbon Steel by Laser Hardening, Key Engineering Materials, 407-408, 672-675, 20090201
  6. Influence of On-the-machine Laser Hardening on Machinability of Carbon Steel in Turning, Key Engineering Materials, 407-408, 690-693, 20090201
  7. ★, Influence of Additional Electrical Current on Machinability of BN Free-Machining Steel in Turning, Journal of Advanced Mechanical Design, Systems, and Manufacturing, 3(2), 171-178, 20090701
  8. Experimental Investigation on Cutting Mechanism of Sintered Material Using Small Ball End Mill, Journal of Materials Processing Technology, 209, 5680-5689, 20090801
  9. Dental Treatment with Laser Beam-Monitoring Methods to Realize Safety Removal of Hard Tooth Tissues-, International Journal of Automation Technology, 3(5), 494-501, 20090901
  10. Machined Workpiece Edge Shape Control by Laser Hardening-Optimizing Laser Scan Conditions and Cutter Paths-, International Journal of Automation Technology, 4(1), 21-25, 20100101
  11. Study on Wear Mechanism in Milling Sintered Material, Journal of Mechanical Science and Technology, 24(1), 77-80, 20100101
  12. Study on Laser Assisted Milling of Ferrous Based Consolidated Material, Journal of Mechanical Science and Technology, 24(1), 127-130, 20100101
  13. Study on Measurement of Dynamic Stress Induced by Nd:YAG Laser Beam, Journal of Laser Micro/Nanoengineering, 5(1), 59-63, 20100201
  14. Turning of Difficult-to-Machine Materials with Actively Driven Rotary Tools, CIRP Annals - Manufacturing Technology, 59, 89-92, 20100401
  15. Study on Reduction of Residual Stress Induced during Rapid Tooling Process: Influence of Heating Conditions on Residual Stress, Key Engineering Materials, 447-448, 785-789, 20100901
  16. Experimental Investigation on Laser Flattening of Sheet Metal, Optics and Lasers in Engineering, 49, 137-144, 20101001
  17. Cutting performance of PVD coated and CBN tools in hardmilling, International Journal of Machine Tools and Manufacture, 51(2), 127-132, 20101101
  18. Study on Thermal and Strain Behavior in Selective Laser Sintering Process, Key Engineering Materials, 516, 203-208, 20120801
  19. Pre-Groove Development for Laser Cleaving of Brittle Materials by Using Micro-Lens, Journal of Advanced Mechanical Design, Systems, and Manufacturing, 6(6), 841-848, 20120801
  20. ★, Development of Tool Edge Temperature Measurement Method in Wet Cutting (Application for CBN and Poly Crystalline Diamond Tools), JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 6(6), 916-922, 2012
  21. Finishing Performance of Cooling Channel with Face Protuberance inside the Molding Die, Journal of Materials Processing Technology, 212(10), 2154-2160, 20121001
  22. Thermal Conductivity of Metal Powder and Consolidated Material fabricated via Selective Laser Melting, Key Engineering Materials, 523-524, 244-249, 20121101
  23. Cutting Performance of Ceramic Tools in Turning of Mild Steel, Key Engineering Materials, 523-524, 493-496, 20121101
  24. ★, Analysis of Cutting Behavior during Tapping and Measurement of Tool Edge Temperature Measured by a Two-Color Pyrometer, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 7(2), 115-124, 2013
  25. ★, Effects of Tool Edge Geometry on Cutting Temperature in Continuous Cutting of Case Hardened Steel, International Journal of Automation Technology, 7(3), 313-320, 20130501
  26. A Basic Study on the Relations Between Machining Conditions and the Static and Dynamic Components of Forces in Drilling, International Journal of Automation Technology, 7(3), 345-352, 20130501
  27. Wear Characteristics of Ceramic Tools When Turning BN Free-Machining Steel, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 7(3), 474-484, 2013
  28. Effect of different features to drill-wear prediction with back propagation neural network, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 38(4), 791-798, 201410
  29. Comparison of applying static and dynamic features for drill wear prediction, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 8(4), 20140931
  30. Permeability and strength of a porous metal structure fabricated by additive manufacturing, JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 219, 10-16, 201505
  31. Estimating of the Cutting Characteristic of Tapping Tool -Cutting Temperature and Fluctuation of Cutting Forces-, Key Engineering Materials, 656-657, 261-265, 201505
  32. Influence of the Cutting Fluid on Tool Edge Temperature in End Milling of Titanium Alloy, Key Engineering Materials, 656-657, 296-301, 201505
  33. Basic Study on Thermo Chemical Truing Method for Metal Bonded Diamond Wheels, Key Engineering Materials, 656-657, 180-184, 201505
  34. Effects of supplying water mist and oil mist with cold air on cutting force and temperature in endmilling of difficult-to-cut materials, Key Engineering Materials, 656-657, 255-260, 201505
  35. Damage of PVD-coated cutting tools due to interrupted cutting of Ni-based superalloys, Key Engineering Materials, 656-657, 191-197, 201505
  36. Machine Leaning of Cutting Conditions in Drilling Using Artificial Neural Network, Key Engineering Materials, 656-657, 328-334, 201505
  37. Stability of Adhered Material to the Cutting Edge of a Cermet Insert in Turning of an Austenitic Stainless Steel, Key Engineering Materials, 656-657, 363-368, 201505
  38. ★, Influence of cutting fluid on tool edge temperature in end milling titanium alloy, Journal of Advanced Mechanical Design, Systems, and Manufacturing, 9(5), JAMDSM0074, 20151216
  39. Drilling of CFRP with an Electrodeposited Diamond Core Drill –Effects of Air Assistance and Tool Shape–, International Journal of Automation Technology, 10(3), 310-317, 20160505
  40. Wear mechanism of coated tools in the turning of having wide range of tensile strength ductile cast iron, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 47, 46-53, 201701
  41. Photoelastic observation of stress distributions in laser cleaving of glass substrates, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 47, 333-343, 201701
  42. Pulsed Laser Surface Treatment for Improvement of Machinability, Key Engineering Materials, 725, 641-646, 20161215
  43. Effect of coating layer loss on the wear rate change of coated carbide tools in turning process, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 50, 1-7, 201710
  44. A new quantitative evaluation for characteristic of surface roughness in turning, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 50, 20-26, 201710
  45. Study of comparing cutting force signal features for dry, air cooling and minimum quantity lubrication (MQL) drilling, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 11(2), 2017
  46. Relationship between Cutting Heat and Tool Edge Temperature in End milling of Titanium Alloy, Key Engineering Materials, 749, 15-20, 20170811
  47. Wet Core Drilling of CFRP with an Electrodeposited Diamond Core Drill-Effects of Cutting Conditions on Chip Evacuation and Core Jamming-, Key Engineering Materials, 749, 58-64, 20170811
  48. Difference of Feed Mark in Cutting Fluids when Turning Stainless Steel, Key Engineering Materials, 749, 111-117, 20170811
  49. Wear characteristics of Coated Carbide Tools in the Face Milling of Ductile Cast Iron, Key Engineering Materials, 749, 178-184, 20170811
  50. Application of Hilbert-Huang transform for vibration signal analysis in end-milling, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 53, 263-277, 20180422
  51. Milling Process Monitoring Based on Vibration Analysis Using Hilbert-Huang Transform, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 12(5), 688-698, 20180905
  52. Improved Machinability of High Hardened Die Steel by Using Pulsed Laser Surface Treatment, International Journal of Precision Engineering and Manufacturing, 20(10), 1667-1676, 201907
  53. Experimental Study on the Relationship between Direction of Crack Propagation and Thermal Stress Distribution in Laser Cleaving Process for Glass Substrate, Journal of Laser Micro/Nanoengineering, 14(2), 161-167, 201909
  54. Evaluation Method for Friction Coefficient of Machining Fluids Using Cutting Force in Micro Feed End Milling, Applied Mechanics and Materials, 894, 158-163, 20190923
  55. Effects of Preheating Temperature at Primary Shear Zone in Laser Assisted Milling Process, Key Engineering Materials, 825, 45-50, 2019
  56. Cutting Force Changes during One Cut in End Milling with a Throw-Away Insert - Difference between Up-Cut and Down-Cut -, Key Engineering Materials, 825, 123-128, 20191024
  57. Performance evaluation method for cutting fluids using cutting force in micro-feed end milling, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 62, 232-243, 20191219
  58. Planetary motion cross bar friction test for application in machining process, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 62, 143-150, 20191127
  59. Tool wear mechanism in up-cut end milling of AISI 1050 at different feed rates, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 14(3), 20200331
  60. Hilbert-Huang Transform Analysis of Machining Stability in Ball-Nose End-Milling of Curved Surface, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 14(3), 500-511, 20200505
  61. Chatter identification in turning process based on vibration analysis using Hilbert-Huang transform, JOURNAL OF MECHANICAL ENGINEERING AND SCIENCES, 14(2), 6856-6868, 202006
  62. Influence of Tool Posture and Position on Stability in Milling with Parallel Kinematic Machine Tool, INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 21(12), 2359-2373, 202012