Conference Style
The conference style of LEM21 Kitakyushu has changed to take into account the situation of Covid-19.
Schedule
14th November, 2021
| 9:00 - until 18th Nov. |
On Demand Presentation (Web) |
15th November, 2021
Opening and Plenary session (online)
| Web Room 1 | |
| 9:00 | Opening speech |
| 9:10 | Plenary lecture 1 Real cyber-physical systems on distributed production platform Prof. Yasuyuki Nishioka Department of Design and Engineering, Hosei University, Japan |
| 10:10 | Short break |
| 10:30 | Plenary lecture 2 Digital Engineering Innovations in Monozukuri Mr. Keijiro Okabe TOYOTA PRODUCTION ENGINEERING CORPORATION Director, Chief Officer of Technical Development Head Office, Japan |
| 11:30 | Lunch |
Technical Session (online)
| OS01 | Advanced machine tool | OS09 | Electro-physical and chemical processes |
| OS02 | Evaluation of machine tool performance | OS10 | Nano/Micro machining and structuring technologies |
| OS03 | Digital manufacturing（CAD,CAM) | OS11 | Surface and tribology |
| OS04 | Mechatronics and mechanical elements | OS12 | Nano/Micro measurement and intelligent instruments |
| OS05 | Cutting technology | OS13 | Additive manufacturing |
| OS06 | Gear manufacturing technology | OS14 | Digital manufacturing |
| OS07 | Grinding technology | OS15 | Manufacturing systems, supply chain and scheduling |
| OS08 | Finishing technology | OS16 | Smart Manufacturing (IoT, AI, CPPS) |
| Web Room 1  | Web Room 2 |
Web Room 3 | Web Room 4 |
Web Room 5 | Web Room 6  |
Web Room 7 | Web Room 8 | |
|---|---|---|---|---|---|---|---|---|
| 12:40 |
OS01 Part1 A01 - A03 061/093/142 |
OS12 Part1 E01 - E03 060/178/149 | ||||||
| 13:00 |
OS02 Part1 B01 - B03 055/017/088 |
OS13 Part1 F01 - F04 041/147/025/112 | ||||||
| 13:20 |
OS05 Part1 C01 - C03 005/123/188 |
OS09 Part1 G01 - G04 151/118/141/063 | ||||||
| 13:40 | OS1 Part1 Q&A |
OS07 Part1 D01 - D03 171/176/106 | OS12 Part 1 Q&A |
OS16 Part1 H01 - H04 009/186/018/037 | ||||
| 14:00 |
OS01 Part2 A05 - A07 004/136/146 | OS2 Part1 Q&A |
OS12 Part2 E05 - E08 073/024/016/160 | OS13 Part1 Q&A | ||||
| 14:20 |
OS02 Part2 B05 - B07 091/075 | OS05 Part1 Q&A |
OS13 Part2 F05 - F08 083/056/104/166 | OS09 Part1 Q&A | ||||
| 14:40 |
OS05 Part2 C05 - C08 012/046/072/085 | OS07 Part1 Q&A |
OS09 Part2 G05 - G08 082/065/064/110 | OS16 Part1 Q&A | ||||
| 15:00 | OS01 Part2 Q&A |
OS07 Part2 D05 - D07 008/031/096 | OS12 Part2 Q&A |
OS16 Part2 H05 - H08 043/044/148/153 | ||||
| 15:20 |
OS01 Part3 A09 - A11 034/038/174 | OS02 Part2 Q&A |
OS12 Part3 F09 - F12 128/036/086/103 | OS13 Part2 Q&A | ||||
| 15:40 |
OS02 Part3 B09 - B11 139/032/121 | OS05 Part2 Q&A |
OS13 Part3 F09 - F12 078/159/180/172 | OS09 Part2 Q&A | ||||
| 16:00 |
OS05 Part3 C09 - C12 062/069/144/179 | OS07 Part2 Q&A |
OS09 Part3 G09 - G12 117/167/169/170 | OS16 Part2 Q&A | ||||
| 16:20 | OS01 Part3 Q&A |
OS06 Part1 D09 - D13 023/077/095/090/192 | OS12 Part3 Q&A |
OS16 Part3 H09 - H13 173/185/191/189/011 | ||||
| 16:40 | OS02 Part3 Q&A | OS13 Part3 Q&A | ||||||
| 17:00 | OS05 Part3 Q&A | OS09 Part3 Q&A | ||||||
| 17:20 | ||||||||
| 17:35 | OS06 Part1 Q&A |
OS16 Part3 Q&A | ||||||
| 18:00 |
16th November, 2021
Plenary session (online)
^topTechnical Session (online)
| OS01 | Advanced machine tool | OS09 | Electro-physical and chemical processes |
| OS02 | Evaluation of machine tool performance | OS10 | Nano/Micro machining and structuring technologies |
| OS03 | Digital manufacturing（CAD,CAM) | OS11 | Surface and tribology |
| OS04 | Mechatronics and mechanical elements | OS12 | Nano/Micro measurement and intelligent instruments |
| OS05 | Cutting technology | OS13 | Additive manufacturing |
| OS06 | Gear manufacturing technology | OS14 | Digital manufacturing |
| OS07 | Grinding technology | OS15 | Manufacturing systems, supply chain and scheduling |
| OS08 | Finishing technology | OS16 | Smart Manufacturing (IoT, AI, CPPS) |
| Web Room 1 | Web Room 2 |
Web Room 3 | Web Room 4 |
Web Room 5 | Web Room 6 |
Web Room 7 | Web Room 8 | |
|---|---|---|---|---|---|---|---|---|
| 12:40 |
OS03 Part1 A14 - A17 120/135/161/042 | |||||||
| 13:00 |
OS11 Part1 B14 - B16 045/047/137 |
OS13 Part4 F14 - F17 092/020/040/127 | ||||||
| 13:20 |
OS05 Part4 C14 - C17 070/071/097/126 |
OS10 Part1 G14 - G16 013/089/019 | ||||||
| 13:40 | OS03 Part1 Q&A |
OS09 Part4 D14 - D17 119/168/066/111 |
OS04 Part1 H14 - H16 050/114/125 | |||||
| 14:00 |
OS03 Part2 A18 - A21 052/058/053/030 | OS11 Part1 Q&A |
OS12 Part5 E18 - E21 101/163/099/143 | OS13 Part4 Q&A | ||||
| 14:20 |
OS11 Part2 B18 - B21 157/028/129/145 | OS05 Part4 Q&A |
OS13 Part5 F18 - F20 035/152/033 | OS10 Part1 Q&A | ||||
| 14:40 |
OS08 Part1 C18 - C21 79/132/94/67 | OS09 Part4 Q&A |
OS10 Part2 G18 - G20 100/131/054 | OS04 Part1 Q&A | ||||
| 15:00 | OS03 Part2 Q&A |
OS09 Part5 D18 - D21 048/098/130/158 | OS12 Part5 Q&A |
OS04 Part2 H18 - H20 181/002/007 | ||||
| 15:20 |
OS03 Part3 A22 - A24 116/155/164 | OS11 Part2 Q&A |
OS12 Part6 E22 - E25 184/165/107/108 | OS13 Part5 Q&A | ||||
| 15:40 |
OS11 Part3 B22 - B25 022/027/105/080 | Break | OS10 Part2 Q&A | |||||
| 16:00 |
OS08 Part2 C22 193 | OS09 Part5 Q&A |
16:00 |
OS15 & OS14 Part1 G22 - G26 076/109 /175/177/140 | OS04 Part2 Q&A | |||
| 16:20 | OS03 Part3 Q&A |
OS09 Part6 D22 - D26 039/182/115/122/084 | OS12 Part6 Q&A |
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| 16:40 | OS11 Part3 Q&A |
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| 17:00 | OS08 Part1&2 Q&A |
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| 17:15 | OS15&OS14 Part1 Q&A | |||||||
| 17:20 | ||||||||
| 17:35 | OS09 Part6 Q&A |
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| 17:40 | ||||||||
| 18:00 |
17th November, 2021
Technical Session (online) Detailed program (PDF)
| Web Room 1 | ||||
| Finalist Presentations Part1 | ||||
| 9:00 | Chair: (OS01) Norikazu Suzuki (Chuo University) (OS02) Yukitoshi Ihara (Osaka Insitute of Technology) (OS05) Katsuhiko SAKAI (Shizuoka University) |
I01 (134) |
(OS01) Fine pattern fabrication on a 3D surface using fast tool servo for milling process |
|
| 9:15 | I02 (026) |
(OS02) Monitoring of Long-term Changes in Geometric Errors of a Five-axis Machine Tool by Self-calibration for Touch-trigger Probe Measurement |
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| 9:30 | I03 (051) |
(OS05) High-efficiency machining of titanium alloy using combined machining method of driven rotary tool and hale cutting |
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| 9:45 | I04 (154) |
(OS05) Anisotropic Micro Cutting of Rolled Titanium Alloy |
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| 10:00 | Finalist Presentations Part1 Q&A Session |
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| 10:20 | Coffee break | |||
| Finalist Presentations Part2 | ||||
| 10:40 | Chair: (OS03) Jun'ichi KANEKO (Saitama University) (OS04) Hayato Yoshioka (Tokyo Institute of Technology) (OS06) Naohiko Sugita (The University of Tokyo) |
I05 (059) |
(OS03) Optimization of Workpiece Placement in Production Operation Using Industrial Robot (Application to Sealing Operation) |
|
| 10:55 | I06 (087) |
(OS04) Evaluation and Comparison of Coupling Stiffness and Damping based on Frequency Characteristics |
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| 11:10 | I07 (021) |
(OS06) High Speed Precision Dry Hobbing Replacing Conventional Hobbing and Shaving |
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| 11:25 | Finalist Presentations Part2 Q&A Session |
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| 11:40 | Lunch | |||
| Finalist Presentations Part3 | ||||
| 13:00 | Chair: (OS07) Takazo Yamada (Nihon University) (OS08) Keisuke Suzuki (Kyushu Institute of Technology) (OS10) Noboru TAKANO (Toyama University) (OS09) Hirofumi Hidai (Chiba University) |
I08 (014) |
(OS07) Observations on abrasive wear damages on engineering ceramics using micro-Raman tomography |
|
| 13:15 | I09 (029) |
(OS08) Effects of viscoelastic behavior of polishing pad on edge roll-off during silicon wafer polishing |
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| 13:30 | I10 (113) |
(OS10) Tool Path Generation and Optimization for Diamond Turning Based on Independently Controlled Fast Tool Servo |
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| 13:45 | I11 (074) |
(OS09) High-speed processing of glass by sweeping high-temperature region formed by femtosecond pulse and continuous-wave lasers |
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| 14:00 | I12 (162) |
(OS09) Observation of melt pool dynamics and material removal with different dielectrics in electrical discharge machining |
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| 14:15: | Finalist Presentations Part3 Q&A Session |
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| 14:40 | Coffee break | |||
| Finalist Presentations Part4 | ||||
| 15:00 | Chair: (OS11) Masahiko YOSHINO (Tokyo Institute of Technology) (OS14) Hajime MIZUYAMA (Aoyama Gakuin University) (OS12) Satoru TAKAHASHI (The University of Tokyo) (OS15) Toru EGUCHI (Hiroshima University) |
I13 (049) |
(OS11) Fabrication of Micro-oscillator by Printing technologies of Au thin film and graphene oxide |
|
| 15:15 | I14 (006) |
(OS14) Complex plate spring manufacturing with a laser quenching and forming process based on Origami engineering |
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| 15:30 | I15 (102) |
(OS12) Investigation of Measurement Range of a Differential Chromatic Confocal Probe employing a Mode-Locked Femtosecond Laser |
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| 15:45 | I16 (156) |
(OS12) Evaluation of the Free Spectral Range of an Etalon by Referring an Optical Frequency Comb |
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| 16:00 | I17 (138) |
(OS15) A Method of Proactive Job Shop Scheduling Considering Reworking and Reprocessing |
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| 16:15 | Finalist Presentations Part4 Q&A Session |
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| 16:40 | Coffee break | |||
| Finalist Presentations Part5 | ||||
| 17:00 | Chair: (OS16) Yashushi Umeda (The University of Tokyo) (OS13) Hiroyuki Narahara (Kyushu Institute of Technology) |
I18 (124) |
(OS16) Acquisition of expert’s knowledge for high-mix and low-volume production scheduling problem |
|
| 17:15 | I19 (150) |
(OS13) Basic study of fabrication conditions for foam stainless in directed energy deposition |
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| 17:30 | I20 (057) |
(OS13) Melt pool behaviour during laser powder bed fusion process - Influence of laser incident angle on the scattering of spatter particles |
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| 17:45 | Finalist Presentations Part5 Q&A Session |
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| 18:00 | ||||
Award Ceremony (online)
| Web Room 1 | |
| 18:00 -19:00 | Award Ceremony |
18th November, 2021
 |
On Demand Presentation (Web) |
