SOICHI IBARAKI

Last Updated :2024/05/07

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Professor
Web Site
E-mail
ibarakihiroshima-u.ac.jp
Self-introduction
My main research interest is in the 3D metrology for the motion of a mechatronics system in manufacturing industries, namely machine tools and industrial robots. I also have works on the measurement and the control of machining processes, and geometric measurement of manufactured products. See my personal homepage above for further information about my research works and publications.

Basic Information

Major Professional Backgrounds

  • 2001/04/01, 2006/06/30, Kyoto University, Research Associate
  • 2006/07/01, 2007/03/31, Kyoto University, Associate Professor
  • 2007/04/01, 2016/10/31, Kyoto University, Associate Professor
  • 2016/11/01, 2020/03/31, Hiroshima University, Institute of Engineering, Professor

Educational Backgrounds

  • Kyoto University, Japan, 1990/04, 1994/03
  • Kyoto University, Japan, 1994/04, 1996/03
  • University of California, Berkeley, United States of America, 1997/01, 2000/12

Academic Degrees

  • Kyoto University
  • Ph.D., University of California, Berkeley

Educational Activity

  • [Bachelor Degree Program] School of Engineering : Cluster 1(Mechanical Systems, Transportation, Material and Energy) : Program of Mechanical Systems Engineering
  • [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

  • machine tool
  • metrology
  • motion accuracy
  • three-dimensional measurement
  • kinematics

Affiliated Academic Societies

  • The Japan Society for Precision Engineering
  • The Japan Society of Mechanical Engineers
  • The Society of Instrument and Control Engineers
  • ASME (American Society of Mechanical Engineers), 2017/10

Educational Activity

Course in Charge

  1. 2024, Liberal Arts Education Program1, 2Term, Design and Optimization of Mechanical Systems
  2. 2024, Liberal Arts Education Program1, 4Term, Introduction to Mechanical Engineering
  3. 2024, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
  4. 2024, Undergraduate Education, First Semester, Experiments in Mechanical Engineering I
  5. 2024, Undergraduate Education, Second Semester, Mechanical Engineering Design and Production
  6. 2024, Undergraduate Education, 4Term, Measurement Signal Processing
  7. 2024, Undergraduate Education, 3Term, Machine Elements Design
  8. 2024, Undergraduate Education, Year, Graduation Thesis
  9. 2024, Undergraduate Education, 4Term, Mechanical Engineering design
  10. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Mechanical Engineering A
  11. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Mechanical Engineering A
  12. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Mechanical Engineering B
  13. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Mechanical Engineering B
  14. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Mechanical Engineering B
  15. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Mechanical Engineering B
  16. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Mechanical Engineering
  17. 2024, Graduate Education (Master's Program) , 4Term, Mechanical Engineering Design
  18. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study on Mechanical Engineering

Research Activities

Academic Papers

  1. On-machine measurement of thermal influence of the long-span crossbeam of gantry machine tools using a 3D laser profiler, Precision Engineering, 82, 52-61, 20230313
  2. ★, Machine tool calibration: Measurement, modeling, and compensation of machine tool errors, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 187, 202304
  3. ★, Inclusion of Bidirectional Angular Positioning Deviations in the Kinematic Model of a Six-DOF Articulated Robot for Static Volumetric Error Compensation, IEEE-ASME TRANSACTIONS ON MECHATRONICS, 27(6), 4339-4349, 202212
  4. Monitoring of Long-term Changes in Geometric Errors of a Five-axis Machine Tool by Self-calibration for Touch-trigger Probe Measurement, Proc. of the 10th International Conference on Leading Edge Manufacturing in 21st century (LEM21), 669-672, 20211101
  5. Identification of Rotary Axis Location Errors under Spindle Rotation by using a Laser Barrier Tool Measurement System -- Experimental Comparison with R-Test, Transactions of the Institute of Systems, Control and Information Engineers, 34(3), 81-88, 20210618
  6. 3D measurement to improve motion accuracy of machine tools and its extension to industrial robots, Nikkan Kogyo Shinbun, 20211110
  7. Mechanical Design and Systems Laboratory (article), Journal of the Japan Society for Abrasive Technology, 66(4), 203-203, 20210401
  8. Robustness Improvement against Sensor Failure in Estimating Thermal Displacement of Machine Tools Based on Deep Learning, Journal of the Japan Society for Precision Engineering, 87(8), 698-703, 20210801
  9. A self-calibration scheme to monitor long-term changes in linear and rotary axis geometric errors, MEASUREMENT, 196, 20220615
  10. Novel kinematic model of a SCARA-type robot with bi-directional angular positioning deviation of rotary axes, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 120(7-8), 4901-4915, 202206
  11. Measurement of Machine Tool Two-Dimensional Error Motions Using Direction-Regulated Laser Interferometers, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 16(2), 157-166, 202203
  12. Proposal of a Machining Test to Evaluate Dynamic Synchronization Error of Rotary and Linear Axes With Reversal of Rotation Direction, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 144(4), 20220401
  13. Visually Quantifiable Test Piece for Five-Axis Machine Tools Thermal Effects, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 144(5), 20220501
  14. Monitoring method of cutting force by using additional spindle sensors, JSME INTERNATIONAL JOURNAL SERIES C-MECHANICAL SYSTEMS MACHINE ELEMENTS AND MANUFACTURING, 49(2), 307-315, 2006
  15. A tool path modification approach to cutting engagement regulation for the improvement of machining accuracy in 2D milling with a straight end mill, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 129(6), 1069-1079, 2007
  16. A new formulation of laser step-diagonal measurement-two-dimensional case, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 33(1), 56-64, 2009
  17. Prediction and compensation of machining geometric errors of five-axis machining centers with kinematic errors, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 33(2), 194-201, 2009
  18. On the magnification of two-dimensional contouring errors by using contour-parallel offsets, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 33(4), 322-326, 2009
  19. Machining tests to identify kinematic errors on five-axis machine tools, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 34(3), 387-398, 2010
  20. On the removal of critical cutting regions by trochoidal grooving, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 34(3), 467-473, 2010
  21. A new formulation of laser step diagonal measurement-Three-dimensional case, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 34(3), 516-525, 2010
  22. A long-term control scheme of cutting forces to regulate tool life in end milling processes, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 34(4), 675-682, 2010
  23. Influence of position-dependent geometric errors of rotary axes on a machining test of cone frustum by five-axis machine tools, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 35(1), 1-11, 2011
  24. Construction of an error map of rotary axes on a five-axis machining center by static R-test, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 51(3), 190-200, 2011
  25. Vision-Based Measurement of Two-Dimensional Positioning Errors of Machine Tools, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 5(4), 315-328, 2011
  26. Calibration of location errors of rotary axes on five-axis machine tools by on-the-machine measurement using a touch-trigger probe, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 58, 44-53, 2012
  27. Graphical presentation of error motions of rotary axes on a five-axis machine tool by static R-test with separating the influence of squareness errors of linear axes, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 59, 24-33, 2012
  28. Non-contact R-test with laser displacement sensors for error calibration of five-axis machine tools, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 37(1), 159-171, 2013
  29. Error map construction for rotary axes on five-axis machine tools by on-the-machine measurement using a touch-trigger probe, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 68, 21-29, 2013
  30. 'Open-loop' tracking interferometer for machine tool volumetric error measurement-Two-dimensional case, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 38(3), 666-672, 2014
  31. A machining test to calibrate rotary axis error motions of five-axis machine tools and its application to thermal deformation test, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 86, 81-88, 2014
  32. Estimation of three-dimensional volumetric errors of machining centers by a tracking interferometer, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 39, 179-186, 2015
  33. Error calibration of five-axis machine tools by on-machine measurement system using a laser displacement sensor, JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 8(4), 2014
  34. Formulation of Influence of Machine Geometric Errors on Five-Axis On-Machine Scanning Measurement by Using a Laser Displacement Sensor, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 137(2), 2015
  35. A five-axis machining error simulator for rotary-axis geometric errors using commercial machining simulation software, International Journal of Automation Technology, 11(2), 179-187, 20170201
  36. On the limitation of dual-view triangulation in reducing the measurement error induced by the speckle noise in scanning operations, International Journal of Advanced Manufacturing Technology, 88(1), 731-737, 20170101
  37. Measurement of thermal influence on a two-dimensional motion trajectory using a tracking interferometer, CIRP Annals - Manufacturing Technology, 65(1), 483-486, 20160601
  38. R-Test Analysis Software for Error Calibration of Five-Axis Machine Tools --Application to a Five-Axis Machine Tool with Two Rotary Axes on the Tool Side--, International Journal of Automation Technology, 9(4), 387-395, 2015
  39. FEM-Based Simulation for Workpiece Deformation in Thin-Wall Milling, International Journal of Automation Technology, 9(2), 122-128, 2015
  40. Virtual pivot alignment method and its influence to profile error in bonnet polishing, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 122, 106-119, 20171101
  41. Formulation of the influence of rotary axis geometric errors on five-axis on-machine optical scanning measurement-application to geometric error calibration by chase-the-ball" test", INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 92(9-12), 4263-4273, 20171001
  42. A cutting sequence optimization algorithm to reduce the workpiece deformation in thin-wall machining, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 50, 506-514, 20171001
  43. Open-Loop" Tracking Interferometer Measurement Using Rotary Axes of a Five-Axis Machine Tool", IEEE-ASME TRANSACTIONS ON MECHATRONICS, 22(5), 2342-2350, 20171001
  44. A pyramid-shaped machining test to identify rotary axis error motions on five-axis machine tools: software development and a case study, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 94(1-4), 227-237, 20180101
  45. A Framework for a Large-Scale Machine Tool With Long Coarse Linear Axes Under Closed-Loop Volumetric Error Compensation, IEEE-ASME TRANSACTIONS ON MECHATRONICS, 23(2), 823-832, 20180401
  46. Kinematic modeling and error sensitivity analysis for on-machine five-axis laser scanning measurement under machine geometric errors and workpiece setup errors, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 96(9-12), 4051-4062, 20180601
  47. A machining test to identify rotary axis geometric errors on a five-axis machine tool with a swiveling rotary table for turning operations, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 55, 22-32, 201901
  48. On-machine identification of rotary axis location errors under thermal influence by spindle rotation, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 55, 42-47, 201901
  49. Adaptive thermal displacement compensation method based on deep learning, CIRP JOURNAL OF MANUFACTURING SCIENCE AND TECHNOLOGY, 25, 22-25, 201905
  50. Self-calibration of rotary axis and linear axes error motions by an automated on-machine probing test cycle, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 107(5-6), 2107-2120, 20200301
  51. Machining Tests to Evaluate Machine Tool Thermal Displacement in Z-Direction: Proposal to ISO 10791-10, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 14(3), 380-385, 20200501
  52. Toward fully automated evaluation of machine tool accuracy, Kikai to Kogu, 20191101
  53. Long-term accuracy change of machine tools and digital twin, Nikkan Kogyo Shinbun, 20200330
  54. Model-based measurement and compensation for machine tool error motions, Journal of the Japan Society for Abrasive Technology, 64(2), 71-74, 20200201
  55. A novel scheme to measure 2D error motions of linear axes by regulating the direction of a laser interferometer, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 67, 152-159, 20210101
  56. A machining test to evaluate thermal influence on the kinematics of a five-axis machine tool, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 163, 202104
  57. Novel six-axis robot kinematic model with axis-to-axis crosstalk, CIRP ANNALS-MANUFACTURING TECHNOLOGY, 70(1), 411-414, 20210701
  58. Evaluation of Kinematic and Compliance Calibration of Serial Articulated Industrial Manipulators, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 15(5), 567-580, 202109
  59. Kinematic Modeling of Six-Axis Industrial Robot and its Parameter Identification: A Tutorial, INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, 15(5), 599-610, 202109
  60. A novel error mapping of bi-directional angular positioning deviation of rotary axes in a SCARA-type robot by "open-loop" tracking interferometer measurement, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 74, 60-68, 202203

Publications such as books

  1. 2020/03/12, Mechanical Element Design (3rd Edition), Ohmsha, Ltd., 2020, 3, Textbook, Others, 978-4-274-22459-1, 320
  2. 2017/04/03, Volumetric accuracy of machine tools -- Kinematic modeling, compensation and measurement of three-dimensional motion errors, machine tools, volumetric accuracy, kinematic model, three-dimensional measurement, Morikita Publishing Co., Ltd., 2017, 2017, Scholarly Book, Single work, 日本語, Soichi Ibaraki, 978-4-627-62511-2, 184, 1-184

Invited Lecture, Oral Presentation, Poster Presentation

  1. Measurement and compensation to ensure volumetric accuracy of industrial robots, Soichi Ibaraki, The 19th International Machine Tool Engineers' Conference (IMEC2022), 2023/11/10, With Invitation, Japanese
  2. Identification of novel six-axis robot kinematic model with angular positioning deviations by R-Test, Tianhao Cui, Soichi Ibaraki, 19th International Conference on Precision Engineering (ICPE2022), 2022/11/28, Without Invitation, English, Nara Prefectural Convention Center, Nara, Japan
  3. A Single-Axis Tracking Interferometer to Measure 2D Error Motions of Machine Tools, Daichi Maruyama, Tsukasa Sato, Soichi Ibaraki, International Symposium on Flexible Automation 2022 (ISFA2022), 2022/07/03, Without Invitation, English, Hiyoshi Campus, Keio University, Yokohama, Japan
  4. A Novel Identification Method of Geometric Errors of A Six-Axis Robot with Sweeping Laser Measurement, Kianoosh Rossoli, Kira Shuhei, Soichi Ibaraki, International Symposium on Flexible Automation 2022 (ISFA2022), 2022/07/03, Without Invitation, English, Hiyoshi Campus, Keio University, Yokohama, Japan
  5. Identification of Kinematic Parameters for Estimation of Excavator Arm Top Position, Kensuke Toribe, Soichi Ibaraki, Takayuki Shinoda, Hikaru Uchida, Takayuki Kataoka, International Symposium on Flexible Automation 2022 (ISFA2022), 2022/07/03, Without Invitation, English, Hiyoshi Campus, Keio University, Yokohama, Japan
  6. Identification of A Novel Kinematic Model of Articulated Arm Coordinate Measuring Machines with Angular Positioning Deviation 'Error Map' of Rotary Axes, Ryuichi Saito, Soichi Ibaraki, International Symposium on Flexible Automation 2022 (ISFA2022), 2022/07/03, Without Invitation, English, Hiyoshi Campus, Keio University, Yokohama, Japan
  7. Monitoring of Long-term Changes in Geometric Errors of a Five-axis Machine Tool by Self-calibration for Touch-trigger Probe Measurement, Shota Onishi, Soichi Ibaraki, Masashi Yamaguchi, Takao Sugimoto, the 10th International Conference on Leading Edge Manufacturing in 21st century (LEM21), 2021/11/01, Without Invitation, English, online
  8. Identification of a novel kinematic model of a 6-DOF robot with bidirectional angular positioning deviation of rotary axes, Koki Fukuda, Soichi Ibaraki, Md Moktadir Alam, Sho Morita, Hiroshi Usuki, Naohiro Ohtsuki, Hirotaka Yoshioka, 18th International Conference on Precision Engineering (ICPE20), 2020/11/01, Without Invitation, English
  9. Estimation of thermal influence on 2D positioning error of a SCARA-type robot over the entire workspace, Kandai Kawano, Soichi Ibaraki, 18th International Conference on Precision Engineering (ICPE20), 2020/11/01, Without Invitation, English
  10. Measurement of 2D positioning "error map" of a SCARA-type robot over the entire workspace by using a laser interferometer and a PSD sensor, Masatoshi Tomita, Soichi Ibaraki, ASME 2020 International Symposium on Flexible Automation (ISFA2020), 2020/07/01, Without Invitation, English
  11. Identification of a kinematic model of a 6DOF industrial manipulator with angular positioning deviation error map of rotary axes, Md Moktadir Alam, Soichi Ibaraki, Koki Fukuda, Sho Morita, Hiroshi Usuki, ASME 2020 International Symposium on Flexible Automation (ISFA2020), 2020/07/01, Without Invitation, English
  12. Calibration and compensation of rotary axis angular positioning deviations on a SCARA-type industrial robot using a laser tracker, Nan Zhao, Soichi Ibaraki, JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing (LEMP20), 2020/06/01, Without Invitation, English, online
  13. Measurement of five-axis kinematic errors under thermal influence by spindle rotation, Eita Yanai; Soichi Ibaraki, 2019 Annual Meeting of JSPE Kyushu Branch, 2019/12/14, Without Invitation, Japanese, National Institute of Technology, Sasebo College
  14. A machining test to evaluate thermal deformation of machine tools proposed to ISO 10791-10 (A machining test to observe thermal influence on 5-axis geometric errors), Soichi Ibaraki; Rin Okumur, the 13th JSME Manufacturing and Machine Tools Division Annual Meeting, 2019/10/04, Without Invitation, Japanese, Kumamoto University
  15. Measurement of dynamic 3D error motions of a five-axis machine tool by the Laser R-Test, Koki Onodera; Soichi Ibaraki, the 2019 Fall JSPE Semiannual Meeting, 2019/09/04, Without Invitation, Japanese, Shizuoka University
  16. Identification of angular positioning deviation of two rotary axes in a SCARA-type robot by 'open-loop laser tracker measurement, Ryota Usui;Soichi Ibaraki, the 2019 Spring JSPE Semiannual Meeting, 2019/03/13, Without Invitation, Japanese, Tokyo Denki University
  17. Machining tests to evaluate thermal deformation of machine tool proposed to ISO 10791-10, Rin Okumura;Soichi Ibaraki, the 2019 Spring JSPE Semiannual Meeting, 2019/03/13, Without Invitation, Japanese, Tokyo Denki University
  18. Adaptive thermal displacement compensation for turning center based on deep learning, Koichiro Narimatsu; Naruhiro Irino; Soichi Ibaraki, the 8th International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN), 2019/11/12, Without Invitation, English, Shimane
  19. Calibration of rotary axis angular positioning deviations on an industrial robot by using a laser tracker, Nan Zhao; Soichi Ibaraki, the 8th International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN), 2019/11/12, Without Invitation, English, Shimane
  20. Measurement of 2D Positioning Accuracy of a SCARA-type Robot Over the Entire Workspace, Masatoshi Tomita; Soichi Ibaraki, the 8th International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN), 2019/11/12, Without Invitation, English, Shimane
  21. Contribution of five-axis machine geometric errors and workpiece setup errors to on-machine laser scanning measurement, Soichi Ibaraki, Shunsuke Goto, Keisuke Tsuboi, Naoto Saito, Noriaki Kojima, 2018 ASME International Manufacturing Science and Engineering Conference, 2018/06, Without Invitation, English, American Society of Mechanical Engineers (ASME), College Station, USA
  22. Measurement of thermal influence on 2D geometric errors of linear axes -- Proposition of a new measurement method with a tracking interferometer and displacement sensors --, Masahiro Shimoike, Soichi Ibaraki, Naruhiro Irino, the 17th International Conference on Precision Engineering (ICPE2018), 2018/11, Without Invitation, English
  23. A new machine tool configuration with multiple spindles, Kengo Kawahara, Soichi Ibaraki, the 17th International Conference on Precision Engineering (ICPE2018), 2018/11, Without Invitation, English
  24. Self-calibration for motion errors of rotary and linear axes on a five-axis machine tool and workpiece geometric errors, Tomoyasu Kato, Soichi Ibaraki, JSME Mechanical Engineering Congress 2017, 2018/07, Without Invitation, Japanese
  25. Volumetric error calibration for an industrial robot by using a laser interferometer, Ryota Usui, Soichi Ibaraki, The 18th International Machine Tool Engineers’ Conference (IMEC 2018), 2018/11, Without Invitation, Japanese
  26. Machining tests to evaluate thermal deformation of machine tool proposed for ISO 10791-10 standard,, Rin Okumura, Soichi Ibaraki, 2018/11, Without Invitation, Japanese
  27. Identification of machine tool 2D geometric errors by open-loop laser tracker measurement, Ryoma Sakata, Soichi Ibaraki, 61st Japan Joint Automatic Control Conference, 2018/11, Without Invitation, Japanese, Nanzan University

Awards

  1. 2022/03/16, JSPE Numata Memorial Paper Award, Hiroshima University, A novel scheme to measure 2D error motions of linear axes by regulating the direction of a laser interferometer
  2. 2020/11/11, FA Foundation Best Paper Award, FA Foundation, A machining test to identify rotary axis geometric errors on a five-axis machine tool with a swiveling rotary table for turning operations
  3. 2020/06/01, Machine Tool Engineering Foundation Young Investigator Award, Machine Tool Engineering Foundation

Social Activities

History as Committee Members

  1. ISO TC39/SC2, 2022/04, 2023/03, ISO (International Organization for Standardization)
  2. Associate Editor, Trans. of ASME, Journal of Dynamic Systems, Measurement, and Control, 2022/04, 2023/03, ASME (American Society of Mechanical Engineers)
  3. Associate Editor, Precision Engineering, 2022/04, 2023/03, Precision Engineering
  4. Associate Editor, Precision Engineering, 2021/04/01, 2022/03/31, Japan Society of Precision Engineering
  5. Associate Editor, Journal of Dynamic Systems, Measurement, and Control, 2018/04, 2021/03, ASME (American Society of Mechanical Engineers)
  6. The Japan Society for Precision Engineering, Chugoku Shikoku Branch, Secretariat, 2018/04, 2023/03, The Japan Society for Precision Engineering
  7. ISO TC39/SC2, 2007/04, 2023/03, ISO ( International Organization for Standardization)