8:45 － 9:15 (Robby)
Registration Desk Opens
9:15 － 9:30 (Room 1)
Opening Remarks
9:30 － 10:15 (Room 1)
Plenary Lecture 1 : EASIER: Appropriate smart manufacturing and robotics
Prof. Sung-Hoon Ahn
President of KSPE
Department of Mechanical and Aerospace Engineering, Seoul National University, Korea
Biography: Professor Sung-Hoon Ahn is a distinguished Professor of Mechanical Engineering at Seoul National University and the 30th President of the Korean Society for Precision Engineering (KSPE). He specializes in smart materials, soft robotics, and smart manufacturing, and leads both the Innovative Design and Integrated Manufacturing Lab and the Institute of Advanced Machines and Design. Dr. Ahn received his Ph.D. from Stanford University in 1997 and has published over 320 journal papers with more than 28,000 citations (Google H-Index 80). He is recognized for his pioneering work on human-robot interaction and integrated manufacturing systems, is a Fellow of CIRP, Head of International Cooperation at the Korean Academy of Science and Technology, Associate Member of the National Academy of Engineering of Korea, and Fellow of the Academic Society for Appropriate Technology.
10:15 － 11:00 (Room 1)
Plenary Lecture 2: Self-optimizing machine tools: Advancing speed, stability, and accuracy
Prof. Burak Sencer
Conference co-chair of the ASME MSEC 2027 (co-located with LEM&P 2027 at OSU)
Associate Professor, School of Mechanical, Industrial, and Manufacturing Engineering, Oregon State University (OSU), USA
Biography: Dr. Sencer received his MS and PhD degrees from the University of British Columbia under Prof. Yusuf Altintas in 2009, followed by a JSPS post-doctoral fellowship at Nagoya University under Prof. Eiji Shamoto. He is currently Associate Professor at OSU, where his laboratory focuses on machine tool dynamics and control, machining, process control, and robotics. He has secured over $10M in research grants as PI/co-PI, published more than 100 refereed papers, and received awards including best paper prizes from JSPE and the ASME Blackall Machine Tool and Gage Award. He has held leadership positions at ASME and ASPE, and will co-chair the ASME MSEC 2027 conference at OSU.
12:15 － 13:30
Lunch Break
13:30 － 15:30 (Room 1－6)
Technical Session 1-1
15:30 － 16:00 (Robby)
Coffee Break
16:00 － 18:00 (Room 1－6)
Technical Session 1-2
Prof. Takashi Matsumura, Tokyo Denki University
Prof. Hiroo Shizuka, Shizuoka University
13:30 － 13:50
OS05-1: On Cutting force and power consumption calculation in value-adding CAM toolpath simulation
Yung-Chou Kao, Rong-Shean Lee
13:50 － 14:10
OS05-2: Development of a chatter vibration stability analysis model for barrel end mills considering tool inclination
Nozomi Ota, Akira Saito
14:10 － 14:30
OS05-3: Tool wear detection based on cutting force model parameter identified from spindle motor torque in ball end milling
Takanori Waizumi, Kazuki Kaneko, Jun Shimizu
14:30 － 14:50
OS05-4: Sustainable metalworking fluid for greener machining
Raneesha Fernando, Hiroyuki Sasahara
14:50 － 15:10
OS05-5: High precision machining of spiral bevel gears using adaptive control
Yoshihiro Yamaguchi, Yoshitaka Morimoto, Akio Hayashi
15:10 － 15:30
OS05-6: Estimation of machining errors considering dynamic characteristics of end mills
Riku Hamada, Eiji Kondo, Daisuke Tabuchi, Noriyoshi Kumazawa, Mitsunari Oda, Kenji Shimana
Prof. Tastuya Sugihara, Osaka University
Prof. Masahiro Hagino, Daido University
16:00 － 16:20
OS05-7: Investigation of machining defects in end milling of pure iron powder compact
Hiroto Takayasu, Kazuki Kaneko, Jun Shimizu
16:20 － 16:40
OS05-8: Automated measurement of minor flank wear width using image processing with camera mounted on NC lathe
Tatsuya Shikimura, Hideharu Kato, Akio Hayashi, Yoshitaka Morimoto, Yoshiaki Ishino, Naohiko Suzuki
16:40 － 17:00
OS05-9: Micro milling of pure Ti using cBN milling tool - Effects of ultrasonic vibration-assisted coolant -
Masaru Kajiwara, Hirofumi Suzuki, Tatsuya Furuki, Akinori Yui
17:00 － 17:20
OS05-10: Effect of vibration amplitude on thrust cutting force in ultrasonic vibration-assisted drilling of Ti-6Al-4V
Naofumi Tsuji, Kota Takashima, Hirofumi Kawamura, Keisuke Hara, Akira Sakurada, Kazuto Miyawaki, Hiromi Isobe
17:20 － 17:40
OS05-11: Effect of high-pressure coolant in turning of Ni-based superalloys
Akito Yorichika, Junichi Nakagawa, Masahiro Hagino
Prof. Arata Kaneko, Tokyo Metropolitan University
Prof. Jun Shimizu, Ibaraki University
13:30 － 13:50
OS12-1: Diamond tool wear in nanoscratching of 4H-SiC wafer
Jun Shimizu, Takeyuki Yamamoto, Teppei Onuki, Hirotaka Ojima, Libo Zhou, Yuto Mochizuki
13:50 － 14:10
OS12-2: Fabrication of inclined microstructures by electrical discharge deposition technique
Senryu Hayashi, Jun Shimizu, Takeyuki Yamamoto, Teppei Onuki, Hirotaka Ojima, Libo Zhou
14:10 － 14:30
OS12-3: Surface modification of steel materials by short-pulse laser irradiation in lubricating oil
Xiaoxu Liu, Masato Yamanaka, Tomoya Nakamura, Satoru Maegawa, Shingo Ono, Fumihiro Itoigawa
14:30 － 14:50
OS12-4: Basic study on a non-contact linear slider supported by an air film generated via the squeeze effect
Hayato Kukino, Hiroki Shimizu, Yuma Tamaru
14:50 － 15:10
OS12-5: Inkjet printing of MoS2 nanoparticle suspension with ultrafine bubbles for gas sensor
Yuto Matsuyoshi, Kazuki Shimizu, Satoshi Ogata, Takahiro Kono, Arata Kaneko
15:10 － 15:30
OS12-6: Effect on heat assistance of micro form rolling processing
Satoshi Ikenaga, Keishi Yamaguchi, Akira Yoshida, Masaki Sato, Moe Mekata
Prof. Michio Uneda, Gifu University
Prof. Yohei Hashimoto, Kanazawa University
16:00 － 16:25
[OS invited paper]
OS07-1: Magnetic field-assisted finishing process using permanent-magnet backings
Prof. Hitomi Yamaguchi, Julian Long, Kateland Hutt
16:25 － 16:45
OS07-2: Measuring the state of electro-abrasive polishing using FFT frequency analysis of acoustic emission signals
Kenjiro Takahashi, Yoshito Imamura, Daichi Hayasaka, Yukitoshi Ezuka, Kazuo Mori, Shoichi Tamura, Takashi Matsumura, Shingo Hirose
16:45 － 17:05
OS07-3: Study of pre-hardened stainless steel finishing by Fluid Jet Polishing (FJP)
Kota Nagamine, Ashish Kumar, Anthony Beaucamp
17:05 － 17:25
OS07-4: Enhancing the efficiency of chemical mechanical polishing of quartz glass substrates using vacuum ultraviolet light
Yangli Luo, Akihisa Kubota
17:25 － 17:45
OS07-5: Derivation of slurry concentration by suspended nano-particle separation distance simulation with DLVO theory and brownian motion
Ryunosuke Yamagata, Panart Khajornrungruang, Norita Kuroe, Yoshito Tajima
17:45 － 18:05
OS07-6: Influence of processing conditions on surface topography in finishing of pre-hardened stainless steel by Shape Adaptive Grinding (SAG)
Yuichi Kurone, Ashwani Pratap, Anthony Beaucamp
Prof. Takashi Kuboki, The University of Electro-Communications
Prof. Shinichi Nishida, Gunma University
13:30 － 13:50
OS08-1: Study of hydro-drawing of stainless steel micro tubes
Yeong-Maw Hwang, Yi-Hao Lu, Zhen-Zhe Xu
13:50 － 14:10
OS08-2: Changes in load and plastic flow by axial and radial cyclic torsions in gear lateral forging
Ryo Matsumoto
14:10 － 14:30
OS08-3: Improvement of surface properties in incremental forming of PMME sheets with local friction heating and external heating
Masaaki Otsu, Takumi Fujieda, Takuya Miura
14:30 － 14:50
OS08-4: Numerical simulation on effect of layer stacking orientation on strength anisotropy of aluminum alloy part by powder-bed-fusion-type additive manufacturing
Shinobu Narita, Kunio Hayakawa, Toshiaki Uematsu, Hirofumi Oosawa, Shinya Tako
14:50 － 15:10
OS08-5: Influence of a wide range of bend-holding time on springback and time-dependent springback in sheet metal bending
Kouki Matsugi, Takumi Araki, Naohiro Namba, Ryutaro Hino
15:10 － 15:30
OS08-6: Simple shear test for a work-hardening curve in the large strain to improve forming simulation accuracy
Tetsuo Oya
Prof. Masaaki Otsu, University of Fukui
Prof. Ryutaro Hino, Hiroshima University
16:00 － 16:20
OS08-7: Manufacturing of high aspect ratio AZ31 cups by rotational backward extrusion
Cheng-Yen Liu, Yeong-Maw Hwang
16:20 － 16:40
OS08-8: Forming of in-plane bending parts by bending and compression processes using raw materials with square cross-section
Tsuyoshi Muraoka, Yusuke Okude, Takashi Katagiri, Shohei Kajikawa, Takashi Kuboki
16:40 － 17:00
OS08-9: The effect of the crystal work-hardening law in numerical material testing method on forming simulations
Koki Komatsu, Tetsuo Oya
17:00 － 17:20
OS08-10: Eccentric tube fabrication by tube drawing with diameter expansion with eccentric plug
Hiroki Takayanagi, Shiliang Zhang,Takashi Kuboki, Shohei Kajikawa
17:20 － 17:40
OS08-11: Semi-solid forging of ADC12
Daiki Ishikawa, Shogo Matsumura, Taiyo Iguchi, Keita Miyaguchi, Shingo Kando, Haruna Oya, Shinichi Nishida, Tatsuya Tanaka, Masahiro Sasada, Toshio Haga
Prof. Soichi Ibaraki, Hiroshima University
Prof. Toru Kizaki, The University of Tokyo
13:30 － 13:50
OS01-1: Evaluation for geometric error suppression effect of guide bush in Swiss-type automatic lathe
Ryota Kawai, Ryuta Sato
13:50 － 14:10
OS01-2: Vision-based thermal deformation measurement of machine tools
Shunsuke Ohmae, Daisuke Kono
14:10 － 14:30
OS01-3: High-accuracy prediction of feed drive system thermal displacement by identifying boundary conditions in a non-driving state
Akihito Kobayashi, Toru Kizaki
14:30 － 14:50
OS01-4: Integrated multi-objective optimization of material and geometry for machine tool stiffness
Taiji Yamada, Shun Tanaka, Naohiko Sugita
14:50 － 15:10
OS01-5: Design strategy with a hybrid structure of cast Iron and mineral casting for vibration suppression of machine tools
Hiroki Otsuka, Taiji Yamada, Shun Tanaka, Naohiko Sugita
15:10 － 15:30
OS01-6: A Composite material arrangement strategy for machine tool structures based on finite element thermal analysis
Ryota Kobayashi, Shun Tanaka, Taiji Yamada, Naohiko Sugita
Prof. Daisuke Kono, Kyoto University
Prof. Yoshitaka Morimoto, Kanazawa Institute of Technology
16:00 － 16:20
OS01-7: Adaptive spindle speed control for real-time machining vibration mitigation
Kaan Bahtiyar, Burak Sencer
16:20 － 16:40
OS01-8: Estimation of the gap length between electromagnetic coil and dummy tool in contactless dynamic spindle test
Kai Iwai, Shuntaro Yamato, Atsushi Matsubara
16:40 － 17:00
OS01-9: Development of machining test method for 5-axis machining center by turn milling
Hiromichi Ono, Takayasu Watanabe, Shunpei Bannai, Tsubasa Kobayashi, Shunsuke Tominaga, Keita Shimada, Akinori Saito
17:00 － 17:20
OS01-10: Active chatter suppression in milling via feed modulation assistance with integer-synchronized control
Yutaro Kawana, Ryosuke Ikeda, Burak Sencer, Norikazu Suzuki
17:20 － 17:40
OS01-11: Machine-learning-based identification of dynamic characteristics for machine tools during cutting process
Junichi Kouguchi, Shingo Tajima, Hayato Yoshioka
Prof. Hirofumi Hidai, Chiba University
Prof. Yasuhiro Okamoto, Okayama University
13:30 － 13:55
[OS invited paper]
OS09&10-1: Fabrication of soft multilayer electronics via laser-driven photo-thermal patterning of elastomers
Prof. Hojeong Jeon
13:55 － 14:15
OS09&10-2: Temperature dependence of silver precipitation in borosilicate glass by DC voltage application
Hirofumi Kawamura, Kodai Meguro, Kosei Hamada
14:15 － 14:35
OS09&10-3: Elucidation of the material expansion process in the initial stage of laser-induced ablation
Io Hanaoka, Chaoran Wei, Shogo Kitamura, Jyunya Hattori, Naohiko Sugita, Yusuke Ito
14:35 － 14:55
OS09&10-4: Additional laser processing for reliable laser diamond slicing along the {100} plane
Kosuke Sakamoto, Mahiro Ikeno, Hirofumi Hidai, Sho Itoh, Koji Koyama, Seong-woo Kim, Souta Matsusaka
14:55 － 15:15
OS09&10-5: 3D laser forming using cross scanning path and closed loop control
Masaaki Otsu, Takuma Maeda, Takuya Miura, Masato Okada
15:15 － 15:35
OS09&10-6: Fundamental study on mechanical properties of carbon fiber reinforced thermoplastic sheet after laser forming with pulsed CO2 laser - Relationships between pulse waveforms and mechanical properties -
Ryoji Kitada, Sena Kizaki, Shen Yang Leow, Yasuhiro Okamoto, Akira Okada
Prof. Akira Okada, Okayama University
Prof. Tomohiro Koyano, Kanazawa University
16:00 － 16:20
OS09&10-7: Optimization of the electropolishing process of SS 316L in an eco-friendly electrolyte using Taguchi robust design
Muhammad Fawwaz Kanziwa, Muslim Mahardika, Gunawan Setia Prihandana
16:20 － 16:40
OS09&10-8: Numerical analysis of arc plasma and discharge crater formation in electrical discharge machining —Investigation of the Effects of Discharge Current Waveforms—
Tomohiro Koyano, Tatsuaki Furumoto
16:40 － 17:00
OS09&10-9: Multiphase flow analysis of plasma and bubble behavior in signal pulse discharge
Yuta Akasaka, Togo Shinonaga, Akira Okada
17:00 － 17:20
OS09&10-10: Difference in bubble exclusion behavior with wire type in fine wire EDM
Hidetaka Okamoto, Togo Shinonaga, Akira Okada
17:20 － 17:40
OS09&10-11: Influence of nozzle jet flushing in wire EDM near workpiece side edge
Ryota Sato, Togo Shinonaga, Akira Okada, Haruya Kurihara
17:40 － 18:00
OS09&10-12: Fundamental study on optimization of gap control in multi-wire EDM slicing
Shuta Koshinaka, Yasuhiro Okamoto, Akira Okada, Haruya Kurihara
Prof. Haruhiko Suwa, Setsunan University
Prof. Koji Iwamura, Osaka Metropolitan University
13:30 － 13:50
OS04-1: Development and evaluation of model-based simulation systems in production facilities
Masayuki Tagami, Katsuhiro Nakagaki, Yoshitaka Morimoto, Akio Hayashi
13:50 － 14:10
OS04-2: Development of system to prevent sudden drill breakage using acceleration-sensing holder
Hiroki Nishiura, Hiroyuki Kodama, Kazuki Kaneko, Kazuhito Ohashi
14:10 － 14:30
OS04-3: Development of tool-life time determination system using current value data imaged using recurrence plotting method
Soto Kogue, Hiroyuki Kodama, Kazuki Kaneko, Kazuhito Ohashi
14:30 － 14:50
OS04-4: Accuracy enhancement of unsupervised anomaly detection in friction stir welding with sensor data
Kazuya Oda, Koji Murakami, Haruhiko Suwa
14:50 － 15:10
OS04-5: System for deriving cutting conditions according to tool overhang length of ball end-mill
Yuki Moriya, Hiroyuki Kodama, Kazuki Kaneko, Kazuhito Ohashi
15:10 － 15:30
OS04-6: Abnormality detection of screws using deep learning and image processing
Takahiro Higuchi, Kazuhiro Tsuruta, Hiroaki Nishioka, Pattana Chintarungruangchai
Prof. Anthony Beaucamp, Keio University
Prof. Yusuke Kishita, The University of Tokyo
16:00 － 16:20
OS04-7: Proposal of a knowledge transfer approach for OEE improvement activities based on Digital Triplet
Hiroto Narumiya, Yuya Mitake, Yasushi Umeda, Jun Ota, Yuji Nakata, Shota Hamamoto, Kenshin Yokose
16:20 － 16:40
OS04-8: Evaluating skilled worker performance under sensory delays in remote lathe operations
Nobuyoshi Hashimoto, Susumu Okumura, Takuma Saga
16:40 － 17:00
OS04-9: Development of CNC operator assistance module through AI powered digitalization of skilled worker expertise
Airi Umezawa, Miwa Nakanishi, Anthony Beaucamp
17:00 － 17:20
OS04-10: A study on an integrated support system for designing human-centric production systems
Yuki Sawaya, Yasushi Umeda, Shinsuke Kondoh, Masahiro Nishio, Koji Makino, Heishiro Toyoda
17:20 － 17:40
OS04-11: Toward reusable engineering knowledge: Generalizing processes in Digital Triplet environments with LLMs
Ryosuke Kawashima, Yasushi Umeda, Shinsuke Kondoh, Masahiro Nishio, Koji Makino, Guosheng Ma
9:00 － 9:30 (Robby)
Registration Desk Opens
9:30 － 10:15 (Room 1)
Plenary Lecture 3: Driving sustainability through advanced manufacturing research
Prof. Dr.-Ing. Berend Denkena
President of CIRP (2024－2025)
Institute of Production Engineering and Machine Tools (IFW), Leibniz University Hannover, Germany
Biography: Berend Denkena is the full-time Institute Director and Chair of Production Engineering and Machine Tools at Leibniz University Hannover in Germany. Denkena is a trained machinist and a mechanical engineer. In 1992, after completing his doctorate in Hannover, he went into the machine tool industry as a design engineer and later head of various research and development teams in Germany and the USA. From 1996 to 2001, Denkena headed product development and engineering at GILDEMEISTER Turning Machines, now part of the DMG MORI Group. In 2002, after ten exciting years in industry, he returned to the University in the above-mentioned position. Denkena is an enthusiastic scientist, inventor and developer of machine tools and related technologies. His passion belongs to innovative concepts for machine tools including their further development towards more autonomy as well as future tools and manufacturing processes, and solutions for a more sustainable manufacturing. Denkena is a Member of the International Academy of Production Engineering (CIRP), the German Academic Association for Production Technology (wgp) and the National Academy of Science and Technology (acatech).
10:15 － 11:00 (Room 1)
Plenary Lecture 4: High efficiency of design and process of machine tool using CNC digital twin
Dr. Yasusuke Iwashita
Executive Engineer, FANUC Corporation, Japan
Biography: Dr. Iwashita has been engaged in the research and commercialization of CNC control systems for general machine tools, as well as servo and spindle motor control at FANUC since graduating from the University of Tokyo in 1986. He has contributed to the development of high-speed, high-precision machining technologies through servo system design and machine tool feed axis control. He received his PhD in 2019 for research on machine characteristics measurement and servo control. Currently, he works on advanced CNC command generation for 5-axis and multi-tasking machines, and is developing CNC digital twin technologies integrating servo system models for realistic machine tool simulation.
12:15 － 13:30
Lunch Break
13:30 － 14:50 (Room 1－6)
Technical Session 2-1
14:50 － 15:10
Coffee Break
15:10 － 16:50 (Room 1－6)
Technical Session 2-2
17:15 － 20:00
Sunset Welcome drink & Banquet (Nashiro Resort Hotel)
Prof. Naohiko Sugita, The University of Tokyo
Prof. Masato Okada, University of Fukui
13:30 － 13:50
OS05-12: Improvement in the surface roughness, roundness, and machining time of triangular cutting for chip breaking through tool path design
Shogo Nakamura, Kenji Ohara, Kenichi Nakanishi, Naohiko Sugita
13:50 － 14:10
OS05-13: Evaluation of the effect of lead angle in machining with barrel end mill
Kazumasa Takahashi, Hideaki Nagamatsu, Koichi Morishige
14:10 － 14:30
OS05-14: A Novel manufacturing method for flat polymer sheets via two-dimensional cutting
Shuta Tsuji, Tatsuya Sugihara, Toshiyuki Enomoto
14:30 － 14:50
OS05-15: Development of B-axis center identification method of ultra-precision lathe using a novel servo-based tool-workpiece contact detection method
Ryota Taniguchi, Kyungki Lee, Takehiro Hayasaka, Seiichi Uto, Eiji Shamoto
OS05-16: A study on the machining of aluminum alloys with alcohol lubrication
Kengo Nakashima, Tatsuya Sugihara, Toshiyuki Enomoto
15:30 － 15:50
OS05-17: Estimation of adhesion in micro-channel by cutting force signal in milling
Adryen Delacoux, Zheng Tong, Takashi Matsumura
15:50 － 16:10
OS05-18: Recrystallized grain refinement method by combination of cutting and heat treatment
Masahiko Yoshino
16:10 － 16:30
OS05-19: Effect of turn-milling cutting marks on cylinder graspability: An electromyographic study
Reon Tamaki, Kota Toyooka, Kaito Ueda, Hibiki Yamaguchi
Prof. Hitomi Yamaguchi, University of Florida
Prof. Akihisa Kubota, Kumamoto University
13:30 － 13:50
OS07-7: Study on clarification of mechanism for EB polishing of metal products
Yusuke Terada, Togo Shinonaga, Akira Okada
13:50 － 14:10
OS07-8: Effect of ultrafine bubbles on characteristics of chemical mechanical polishing
Kota Takahashi, Michio Uneda
14:10 － 14:30
OS07-9: Control of edge shape in double-sided polishing of silicon wafers
Yuta Seguchi, Urara Satake, Toshiyuki Enomoto
14:30 － 14:50
OS07-10: Investigation of workpiece behavior during the rotary barrel finishing process
Takuya Kanehiro, Yohei Hashimoto, Minoru Ito, Tetsuya Yamada
Prof. Hirofumi Suzuki, Chubu University
Prof. Hideharu Kato, Kanazawa Institute of Technology
15:10 － 15:30
OS05-20: Study on wear estimation of small-diameter ball-end mill in multi-axis machining
Tianhong Xie, Tatsuki Otsubo, Atsuhiro Koyama, Tomonori Kato, Tomoyuki Takano, Takanori Yazawa
15:30 － 15:50
OS05-21: Investigation of alloying element types and optimal additions for improving machinability of Bi-based Pb-free bronze
Shono Iida, Katsuhiko Sakai, Hiroo Shizuka, Hiroshi Yamada, Shuhei Hirota
15:50 － 16:10
OS05-22: Mirror-surface cutting of hardened die steel with compound-less nitriding
Yudai Mizutani, Yuuki Tomita, Takehiro Hayasaka, Eiji Shamoto
16:10 － 16:30
OS05-23: Influence of tool posture changes on surface roughness in ultraprecision diamond turning of freeform surfaces
Rintaro Kawakami, Jiwang Yan
Prof. Ryo Matsumoto, Osaka University
Prof. Tetsuo Oya, Keio University
13:30 － 13:50
OS08-12: Effect of roll speed and roll material on vertical twin roll casting of 6000 series aluminum alloys
Shogo Matsumura, Taiyo Iguchi, Daiki Ishikawa, Shingo Kando, Keita Miyaguchi, Haruna Oya, Shinichi Nishida, Toshio Haga
13:50 － 14:10
OS08-13: Vertical twin roll casting of aluminum alloy A7075 using copper rolls
Shingo Kando, Shogo Matsumura, Taiyo Iguchi, Daiki Ishikawa, Keita Miyaguchi, Haruna Oya, Shinichi Nishida, Toshio Haga
14:10 － 14:30
OS08-14: Joining of metal core and wood tube by ironing outer surface
Haruki Iwamoto, Takashi Kuboki, Shohei Kajikawa
14:30 － 14:50
OS08-15: Mechanism of thickening at ends of bar in two-roll straightening
Kazuki Nagasawa, Takashi Kuboki, Shohei Kajikawa, Hikaru Seimiya, Masaaki Saito, Shinsuke Inoue
Prof. Satoru Takahashi, The University of Tokyo
Prof. Teppei Onuki, Ibaraki University
15:10 － 15:35
[OS invited paper]
OS13-1: Data-driven single-frame fringe projection profilometry 3D reconstruction network, dataset and system
Yiming Li, Prof. Xinghui Li
15:35 － 15:55
OS13-2: Development and evaluation of a palm-sized optical head for “on-site” calibration of a scale grating
Naoya Tashiro, Tomoki Kitazume, Yuya Yamazaki, Yuki Shimizu
15:55 － 16:15
OS13-3: Fabrication of arbitrary patterns by introducing active wavefront control into laser interference lithography
Nozomu Takahiro, Yuki Shimizu
16:15 － 16:35
OS13-4: Clarifying linear axis error effects in indirect rotary axis measurement
Keito Abe, Kotaro Mori, Masahiro Shimoike, Shinya Kidani
Prof. Yasuhiro Kakinuma, Keio University
Prof. Daisuke Kono, Kyoto University
13:30 － 13:50
OS01-12: Development of automatic painting system using brush -fundamental generation mechanism of paint film-
Masakazu Fujimoto, Keito Hoshi, Kenji Yorioka
13:50 － 14:10
OS01-13: Influence of tool characteristics on causal relationship between machining conditions and workpiece surface profiles
Takahiro Kyuto, Daisuke Kono, Motohiro Ihara
14:10 － 14:30
OS01-14: Effect of light incidence angle on observation of grinding fluid in the contact arc from the back side of the workpiece
Tatsuki Ikari, Takayuki Kitajima
14:30 － 14:50
OS01-15: Phenomenon of machining mist generation in machine tools and mist monitor for built-in mist collector control for machine tools
Kosuke Yamamoto, Toshiki Hirogaki, Masao Nakagawa
Prof. Kazuhito Ohashi, Okayama University
Prof. Masakazu Fujimoto, Ashikaga University
15:10 － 15:30
OS06-1: Analysis of force reduction mechanism in ultrasonic assisted grinding by utilizing macro/micro grinding process models
Masayuki Takahashi, Shun Otaka, Kanta Ogura, Norikazu Suzuki
15:30 － 15:50
OS06-2: Development of self-vibrating ultrasonic vibration grinding wheels
Thanawan Bunpheng, Peerapong Kasuriya, Sutasn Thipprakmas, Masahiko Jin
15:50 － 16:10
OS06-3: Estimation of surface form error in RISA grinding using a model based on Preston’s equation
Tatsuya Uchikawa, Yusuke Chiba, Tsuyoshi Kaku, Masahiko Fukuta, Kentaro Watanabe, Yasuhiro Kakinuma
16:10 － 16:30
OS06-4: Analysis of CeO2 particles behavior near optical glass
Taiki Nishiguchi, Minato Tsuda, Yusuke Chiba, Tsuyoshi Kaku, Kentaro Watanabe, Masahiko Fukuta, Yutaka Kazoe, Yasuhiro Kakinuma
16:30 － 16:50
OS06-5: Evaluation methods for cutting-edge truncation in coarse-grained diamond and cBN grinding wheels
Qiushi Li, Akihisa Kubota, Mitsuru Murai, Koji Kawamura
Prof. Tatsuaki Furumoto, Kanazawa University
Prof. Hiroyuki Sasahara, Tokyo University of Agriculture and Technology
13:30 － 13:50
OS11-1: Development of in-process monitoring system for microstereolithography
Takayuki Masuda, Shuzo Masui, Masaki Michihata, Satoru Takahashi, Yuji Noguchi, Akira Yoshida
13:50 － 14:10
OS11-2: Surface roughness reduction and density enhancement with High-Gravitational Powder Bed Fusion using a horizontal-axis centrifuge
Kazuki Yoshioka, Ryo Koike, Takanori Mori, Yoko Hirono
14:10 － 14:30
OS11-3: Quantitative evaluation of the effect of residual stress distribution on deformation in metal additive manufacturing
Xiaolei Guo, Hiroyuki Narahara, Hiroshi Koresawa
14:30 － 14:50
OS11-4: In-situ visualization of keyhole dynamics in Ti-6Al-4V thick plate during laser powder bed fusion using high-energy X-rays
Yoshiki Sakai, Liwei Chen, Yudai Yokota, Toru Kizaki, Yusuke Ito, Naohiko Sugita, Hiroto Motoyama, Satoru Egawa, Hidekazu Mimura, Gota Yamaguchi, Keisuke Nagato
OS11-5: Microstructure analysis of shaft-shaped parts deposited with high hardness material by directed energy deposition
Yoko Hirono, Takanori Mori, Masahiro Ueda
15:30 － 15:50
OS11-6: Bead shape prediction for powder DED process around corners
Hiroki Katsube, Ryuta Sato
15:50 － 16:10
OS11-7: Additive manufacturing of Ti-6Al-4V using wire-laser metal 3D printer with a large-area shielding Gas nozzle
Daiji Morita, Yasutomo Tanihara, Keisuke Tanaka, Nobuyuki Sumi, Takayuki Nakagawa, Ryuji Morita
16:10 － 16:30
OS11-8: Fabrication method for complex curved surfaces using wire and arc directed energy deposition
Yusuke Funabashi, Takeyuki Abe, Jun’ich Kaneko
16:30 － 16:50
OS11-9: Study on optimization of shielding gas for the improvement of building quality in wire arc additive manufacturing
Umijiro Torikoshi, Mitsugu Yamaguchi, Tatsuaki Furumoto
Prof. Yasushi Umeda, The University of Tokyo
Prof. Akio Hayashi, Kanazawa Institute of Technology
13:30 － 13:50
OS04-12: Towards designing transformation scenarios of circular ecosystems in the industrial automation sector
Shunji Yamada, Nagi Sato, Hiroyuki Sekiguchi, Akira Tanabe, Yusuke Kishita
13:50 － 14:10
OS04-13: Development of energy consumption simulator for multitasking lathes
Mitsuki Matsuda, Akio Hayashi, Yoshitaka Morimoto, Kenichi Nakanishi, Yuta Kawagoe
14:10 － 14:30
OS04-14: Verification of effectiveness of demand forecast in transaction model for plant factories and customers
Koji Iwamura, Sota Hazumi, Nobuhiro Sugimura, Yasuhiro Kinoshita, Junichi Yamaguchi
Prof. Jun'ichi Kaneko, Saitama University
Prof. Isamu Nishida, Kobe University
15:10 － 15:35
[OS invited paper]
OS03-1: GPU-accelerated cutting force simulation in end milling operation
Prof. Kazuki Kaneko, Takanori Waizumi
15:35 － 15:55
OS03-2: Cutting force prediction using case-dependent simulation based on on-machine tool measurement
Koji Teramoto, Rikuto Kimura, Naruki Shoji
15:55 － 16:15
OS03-3: Verification of product data quality for product manufacturing information in 3DA models based on international standards
Arata Kawano, Fumiki Tanaka, Masahiko Onosato
16:15 － 16:35
OS03-4: Information model and digital twin of cutting tools including indexable tools based on international standards for product manufacturing support
Sota Hosokawa, Fumiki Tanaka, Masahiko Onosato
9:30 － 10:30 (Room 1－6)
Technical Session 3-1
10:30 － 10:50 (Robby)
Coffee Break
10:50 － 12:10 (Room 1－6)
Technical Session 3-2
12:10 － 13:20
Lunch Break
13:20 － 15:20 (Room 1－6)
Technical Session 3-3
Farewell Party & Award Ceremony
Prof. Hiromi Isobe, Nagaoka University of Technology
Prof. Takehiro Hayasaka, Nagoya University
9:30 － 9:50
OS05-24: Rapid chatter suppression utilizing phase shift control
Ryosuke Ikeda, Yuji Amemori, Tomoya Fujita
9:50 － 10:10
OS05-25: Investigation of the stable cutting areas based on cutting forces and displacement measurements during chatter vibration occurrence
Sohtaro Matano, Ayako Kitakaze, Takaichi Nakaya, Kazuhiko Sannomiya, Yo Komada, Hiroyuki Sasahara
10:10 － 10:30
OS05-26: Development of an experiment setup for process damping identification
Zekai Murat Kilic, Sabino Ayvar-Soberanis, David Curtis, Pete Crawforth
OS05-27: Improvement of turn-milling performance through the use of variable pitch and variable helix cutters
Masahiko Sato, Yusuke Goto
11:10 － 11:30
OS05-28: Effect of elliptical cutting path on surface defects in end milling UD-CFRP
Kota Toyooka, Tetsuo Samukawa
11:30 － 11:50
OS05-29: Design of a multimode ultrasonic shaped vibration system for fast generation of microstructures
Yingjie Sun, Shanyi Ma, Yunxiang Zheng, Bowen Shen, Bolin Liu, Jianguo Zhang, Junfeng Xiao, Jianfeng Xu
11:50 － 12:10
OS05-30: Comparative study of high-speed ultrasonic milling for surface texturing of various materials
Keisuke Hara, Atsuhiro Yoshida, Naofumi Tsuji, Kota Takashima, Hirofumi Kawamura, Hiromi Isobe
Prof. Keisuke Hara, National Institute of Technology, Ichinoseki College
Prof. Kazuki Kaneko, Okayama University
13:20 － 13:40
OS05-38: Study on tool wear monitoring in tool engagement process of small diameter end mill
Zheng Tong, Fumihiro Uchiyama, Takashi Matsumura
13:40 － 14:00
OS05-39: Cutting characteristics in nitrogen atmosphere and heated workpiece for cutting process of metal powder bed fusion and milling hybrid process
Sora Goto, Masato Okada, Takashi Shibata, Shota Iwao, Ryuzo Tanaka, Mitsuyoshi Yoshida
14:00 － 14:20
OS05-40: Effect of alumina content of TiCN-FeAl tools on adhesion behavior in cutting of pure iron-based alloys
Taichi Maruyama, Katsuhiko Sakai, Hiroo Shizuka, Koji Shimojima, Ryoichi Furushima
14:20 － 14:40
OS05-41: Analysis of lubrication performance in morphologies of flank wear land and chip surface
Naoyuki Tsuchida, Masaki tanno, Kouji Hosoda, Takashi Matsumura
14:40 － 15:00
OS05-42: Indirect cooling in face milling of SUS304 and SCM440 steels: investigation of cutting temperature and tool wear
Ilia Radchenko, Norikazu Suzuki, Hiroyuki Sasahara
15:00 － 15:20
OS05-43: Development of a tool wear detection method using an updated specific cutting force model based on continuous monitoring of cutting force
Shion Sasaki, Jun’ichi Kaneko, Takeyuki Abe
Prof. Takashi Matsumura, Tokyo Denki University
Prof. Katsuhiko Sakai, Shizuoka University
9:30 － 9:50
OS05-31: An analysis of the machinability improvement mechanism of free-cutting cemented carbide based on surface observations
Tetsuo Samukawa, Kota Toyooka, Masafumi Nagata, Kazuhiro Tezuka, Haruhiko Suwa
9:50 － 10:10
OS05-32: Cutting forces in ball end milling of rolled titanium alloy with crystallographic texture
Yoichiro Inoue, Shoichi Tamura, Hiroyasu Kondo, Yo Okamoto, Takashi Matsumura
10:10 － 10:30
OS05-33: Effect of anisotropy intensity on orthogonal cutting of rolled Ti-6Al-4V
Hiroyasu Kondo, Shoichi Tamura, Takashi Matsumura
OS05-34: Analytical prediction of residual stress generation in orthogonal sequential cutting
Shutaro Hirama, Hiroyuki Sasahara
11:10 － 11:30
OS05-35: Derivation of an experimental exponential equation for orthogonal cutting of carbon steel with heat treatment–induced hardness variation
Hinata Wada, Katsuhiko Sakai, Hiroo Shizuka, Yasuo Yamane
11:30 － 11:50
OS05-36: Derivation of coefficients in an experimental exponential equation for orthogonal cutting of carbon steel considering hardness variations due to carbon content
Taichi Watanabe, Katsuhiko Sakai, Hiroo Shizuka, Yasuo Yamane
11:50 － 12:10
OS05-37: Finite element simulation on the Bauschinger effect during the reverse finishing process
Yuzuha Ochi, Hiroyuki Sasahara
Prof. So Ito, Toyama Prefectural University
Prof. Panart Khajornrungruang, Kyushu Institute of Technology
9:30 － 9:50
OS13-5: Improvement of sensitivity based on a reflection type second harmonic generation angle sensor
Jiahui Lin, Hiraku Matsukuma, Ryo Sato, Wei Gao
9:50 － 10:10
OS13-6: High resolution linear encoder using circular optical system and its noise compensation method
Takahiro Tsujino, Shuzo Masui, Masaki Michihata, Satoru Takahashi
10:10 － 10:30
OS13-7: Straightness measurement with laser beam and deep learning
Ukyo Takata, Yuki Kosuge, Yohei Yamada, Toshinori Yasuhara, Kohsei Terao, Masato Aketagawa, Yuki Shimizu
OS13-8: Application of a deep neural model for nonlinear regression analysis in nano-meter order precision measurement
Teppei Onuki, Hirotaka Ojima, Jun Shimizu, Libo Zhou
11:10 － 11:30
OS13-9: Deep neural network model for micro-Raman imaging measurement in industrial applications
Ryo Taguchi, Kosei Murata, Teppei Onuki, Hirotaka Ojima, Jun Shimizu, Libo Zhou
11:30 － 11:50
OS13-10: Research on coherence scanning interferometer for thin-film measurement using multiple optical responses
Masaharu Hayami, Shuzo Masui, Masaki Michihata, Tetsuji Kawakami, Hideki Morii, Satoru Takahashi
11:50 － 12:10
OS13-11: Picometer length measurement using regular crystalline lattice, scanning tunneling microscope and sinusoidal phase modulation interferometer
Masato Aketagawa, Daichi Yoshikawa, Kaoru Ikeda, Masato Higuchi, Kaoru Oe
Prof. Shinya Morita, Tokyo Denki University
Prof. Yuki Shimizu, Hokkaido University
13:20 － 13:40
OS13-12: Surface form measurement using an Abramson interferometry without displacement of the reference plane
Takumi Yamagishi, So Ito, Shuji Miyata, Kenta Matsumoto, Kimihisa Matsumoto, Kazuhide Kamiya
13:40 － 14:00
OS13-13: Nanoscale non-contact detection and measurement of micro-tool-edge height position by using evanescent light
Yutaka Terayama, Koki Ogata, Panart Khajornrungruang, Yuuki Ohta
14:00 － 14:20
OS13-14: Shape measurement of shock wave in laser ablation using a photonic nanojet
Tsutomu Uenohara, Yuta Saimon, Yasuhiro Mizutani, Yasuhiro Takaya
14:20 － 14:40
OS13-15: Analysis of measurement error in hi-speed microprobing system based on Hertzian contact theory
Daichi Inukai, So Ito, Kosuke Kamiya, Kimihisa Matsumoto, Kenta Matsumoto, Kazuhide Kamiya
14:40 － 15:00
OS13-16: Investigation of micro-crack dimensions and positions in a multi-layer solar cell panel using an optical microscopy system
Kolpat Boonleua, Wisanu Jitviriya, Teppakorn Sittiwanchai, Panart Khajornrungruang, Aran Blattler
15:00 － 15:20
OS13-17: Experimental investigation of fluid pressure observation on the surface using optical total internal reflection intensity from tiny roughness
Yuuki Ohta, Panart Khajornrungruang, Jong-Hoon Huh, Shuka Ouchida
Prof. Takazo Yamada , Nihon University
Prof. Anthony Beaucamp, Keio University
9:30 － 9:50
OS06-6: Evaluation methods for cutting-edge truncation in coarse-grained diamond and cBN grinding wheels
Qiushi Li, Akihisa Kubota, Mitsuru Murai, Koji Kawamura
9:50 － 10:10
OS06-7: Porosity of thermoplastic bonded grinding wheel
Ryota Akai, Daichi Murao, Kouzo Sakai, Hiroyuki Kodama, Kazuhito Ohashi
10:10 － 10:30
OS06-8: On-machine identification of tool wear based on AE signal in grinding process
Zongwei Ren, Hayato Yoshioka
Prof. Ryuta Sato, Nagoya University
Mr. Ryosuke Ikeda, Mitsubishi Electric Corporation
10:50 － 11:10
OS02-1: Thermal displacement estimation using sequentially updated physics-informed model adaptive to aging effects in machine tools
Jun Morishita, Satsuma Ando, Shun Tanaka, Toru Kizaki
11:10 － 11:30
OS02-2: In-process vibration control of machine tools with distributed actuators
Sora Koizumi, Jiahui Liu, Toru Kizaki
11:30 － 11:50
OS02-3: Consideration of flexible support table for fine positioning through attraction forces between permanent magnets
Yuma Tamaru, Komei Tokoshima, Hiroki Shimizu
11:50 － 12:10
OS02-4: Noise generation in cylindrical roller bearings under low preload and low-speed conditions
Naohiro Sugita, Riku Fukazawa, Tadahiko Shinshi, Keisuke Mutoh, Yoshihiro Sato
Prof. Toru Kizaki, The University of Tokyo
Dr. Junichi Kouguchi, Beckhoff Automation K.K., Japan
13:20 － 13:40
OS02-5: Improvement of displacement prediction for machining robots considering virtual joints
Koumei Satou, Shingo Tajima
13:40 － 14:00
OS02-6: Posture optimization of industrial robot with linear-round stage for precision robot machining
Ibuki Kanda, Shingo Tajima
14:00 － 14:20
OS02-7: Updating the kinematic model of a six-axis robot for improving volumetric error compensation
Asahi Yoshitani, Soichi Ibaraki, Nanase Haruo, Rintaro Haraguchi
14:20 － 14:40
OS02-8: Posture-dependent Denavit-Hartenberg (DH) errors of a six-axis robot to incorporate with gravity influence
Tomoya Morita, Soichi Ibaraki, Yuuki Kishimoto
14:40 － 15:00
OS02-9: On the prediction of robotic machining errors
Atsushi Masunaga, Soichi Ibaraki
15:00 － 15:20
OS02-10: Static error compensation and precision control of robot arm
Kaiji Sato, Yuta Dokata, Mizuki Takeda, Masaki Hirata, Masataka Tanabe, Hiroki Adachi
Prof. Takeyuki Abe, Saitama University
Prof. Ryo Koike, Keio University
9:30 － 9:50
OS11-10: Investigation of the geometry and Vickers hardness of mild steel wire additive manufacturing using resistance seam welding
Soichiro Morita, Seiya Yoshikawa, Takeshi Hyodo, Yusuke Sakata, Takeyuki Abe, Jun’ichi Kaneko
9:50 － 10:10
OS11-11: Evaluation of interfacial microstructure and bonding strength of pure Ti/Mg alloy fabricated component using wire arc additive manufacturing
Yuto Ohta, Hideaki Nagamatsu, Hiroyuki Sasahara
10:10 － 10:30
OS11-12: Effect of solid contact active cooling on mechanical properties of WAAM-Mg alloys
Hyu Kudo, Hideaki Nagamatsu, Hiroyuki Sasahara, Houichi Kitano
OS11-13: Tool path planning for additive manufacturing in consideration of mechanical performance with LSTM-GNN and GAN-based prediction
Lufan Huang, Toshitake Tateno
11:10 － 11:30
OS11-14: Construction of a laser scanning strategies for microtubule building using PBF-LB/M
Kazuya Sakurai, Tatsuaki Furumoto, Satoshi Abe
11:30 － 11:50
OS11-15: Development of an extrusion-based photopolymerization 3D printing system for fabricating functionally gradient materials
Mayur Jiyalal Prajapati, Hong-You Chen, Yung-Chang Cheng, Cho-Pei Jiang
11:50 － 12:10
OS11-16: Study on high quality building using multiple laser beams in metal-based powder bed fusion
Tamotsu Ishihara, Tatsuaki Furumoto, Satoshi Abe
Prof. Toshitake Tateno, Meiji University
Prof. Hiroyuki Narahara, Kyushu Institute of Technology
13:20 － 13:40
OS11-17: Toolpath planning method for suppressing fiber damage during fabrication process in material extrusion using continuous CFRP
Akira Mizuno, Koki Jimbo, Shinya Morita
13:40 － 14:00
OS11-18: Continuous helical motion control for high-speed cylindrical 3D printing using material extrusion
Leon Ueshima, Shinichi Ishikawa, Wakana Tsuru, Ryosuke Tasaki
14:00 － 14:20
OS11-19: Additive manufacturing process using forge welding technology
Naoto Takahashi, Hirofumi Hidai, Sho Itoh, Souta Matsusaka
14:20 － 14:40
OS11-20: Multilayer friction surfacing of A5052 aluminum alloy using vertical machining center
Soichiro Atsugi, Hideaki Nagamatsu, Hiroyuki Sasahara
14:40 － 15:00
OS11-21: Study on reduction treatment of metal powder for additive manufacturing using formic acid and its building characteristics
Yusuke Hamano, Tatsuaki Furumoto, Yatsuharu Yokota
15:00 － 15:20
OS11-22: Study of the influence of the direct energy deposition austenitic stainless steel (SUS316L) properties on the turning process
Gustavo Quadra Vieira Dos Santos, Yohei Kujirai, Jun`ichi Kaneko, Takeyuki Abe
Prof. Keiichi Nakamoto, Tokyo University of Agriculture and Technology
Prof. Fumiki Tanaka, Hokkaido University
9:30 － 9:50
OS03-5: Reconstruction of 3D assembly models of piping systems from point clouds
Hironari Kinoshita, Kosei Otani, Hiroshi Masuda
9:50 － 10:10
OS03-6: Point cloud segmentation of production lines using deep learning and geometric features
Takeshi Otsuka, Kazuha Kumazawa, Kakeru Takeda, Hiroshi Masuda
10:10 － 10:30
OS03-7: An Efficient human-centered digitization method to reverse engineering: A case of cultural motif preservation
Angkush Kumar Ghosh, Tsogtgerel Yadamragvhaa, Tashi Tashi, Sharifu Ura
OS03-8: Study on a computer aided process planning system for a workpiece fixed by jigs
Ryo Hamanaka, Eisuke Sogabe, Keiichi Nakamoto
11:10 － 11:30
OS03-9: Study on development of a workpiece fixturing support system for complex shapes machining
Manato Miyata, Masaaki Imahashi, Masatoshi Itoh, Masahiro Kawabata, Keiichi Nakamoto
11:30 － 11:50
OS03-10: Reduction of roughing time in end-milling using wire EDM
Haru Miyamoto, Hidenori Nakatsuji, Isamu Nishida
11:50 － 12:10
OS03-11: Toolpath generation based on dexel model simulation in die and mold machining
Daigo Inui, Hidenori Nakatsuji, Isamu Nishida
Prof. Koji Teramoto, Muroran Institute of Technology
Prof. Hidetake Tanaka, Sophia University
13:20 － 13:40
OS03-12: Automated Orientation Determination and NC Program Generation for 5-Axis Indexing Machining of Complex Shapes
Kentaro Matsukawa, Hidenori Nakatsuji, Isamu Nishida
13:40 － 14:00
OS03-13: Development of Five-Axis Controlled Tool Path Interpolation Method for Variant Shape Tools
Chihiro Kumakawa, Ken Okamoto, Koichi Morishige
14:00 － 14:20
OS03-14: Study on NC program generation for Parts Machining on a Sliding Headstock Lathe
Yuto Taguri, Syuichi Watabe, Naoki Akiyama, Kazuhiko Sannomiya, Takaichi Nakaya, Keiichi Nakamoto
14:20 － 14:40
OS03-15: UX evaluation of enhanced CNC polishing simulator for intuitive setting of tool path parameters
Takahiro Kaga, Miwa Nakanishi, Anthony Beaucamp
14:40 － 15:00
OS03-16: Computer-aided design system for products based on force distribution on contact surfaces
Haruhiro Nagao, Hidenori Nakatsuji, Isamu Nishida
15:00 － 15:20
OS03-17: Automated Design of Cutting Fabrics for Therapeutic Orthoses
Rikuto Maeno, Hidenori Nakatsuji, Isamu Nishida