*Sai Hasegawa^1,2, Yasunari Kimoto¹, Nimatil Mabarroh¹, Daisetsu Toh³, Azusa N. Hattori³, Ken Hattori¹ (1. Nara Institute of Science and Technology, Japan, 2. TORAY Research Center, Inc., Japan, 3. Osaka Univ., Japan)

*Yoshiyuki Sugai, Syugo Ikeda, Hiroshi Kinoshita, Hisao Kobayashi (University of Hyogo, Japan)

*Yoshikage Sakata¹, Ryoma Yoshida², Chiaki Fujiwara¹, Ryo Iimure², Akitoshi Takeuchi² (1. Kochi University of Technology Graduate School, Japan, 2. Kochi University of Technology, Japan)

*Takashi Uesugi, Yuki Murata, Yuma Okawa, Hiroshi Nishikawa (Kyushu Institute of Technology, Japan)

*Yuma Okawa, Takashi Uesugi, Natsuki Tomita, Hiroshi Nishikawa (Kyushu Institute of Technology, Japan)

*Hiroki Kanao, Kosei Fujita, Toshifumi Mawatari, Bo Zhang (Saga University, Japan)

*Taisei Asari, Michimasa Uchidate (Iwate University, Japan)

*Yuki Hanamitsu, Takumi Ishikawa, Hiroshige Matsuoka (Tottori University, Japan)

*Alan Hase (Saitama Institute of Technology, Japan)

*Hikaru Matsushima, Michimasa Uchidate (Iwate University, Japan)

Wen-Hsien Kao¹, Yean-Liang Su², *Tzu-Chi Hsieh², Wei-Yang Hu² (1. Department of Automation Engineering & Institute of Mechatronoptic Systems, Chienkuo Technology University, Taiwan, 2. Department of Mechanical Engineering, National Cheng Kung University, Taiwan)

*Masahiro Ichimaru, Yoshiki Hisano, Kazuyuki Yagi (Kyushu University, Japan)

*Chencheng Wu², Kazufumi Kontani², Renguo Lu¹, Shohei Kawada¹, Hiroshi Tani¹, Shinji Koganezawa¹ (1. Department of Mechanical Engineering, Faculty of Engineering Science, Kansai University, Japan, 2. Graduate School of Science and Engineering, Kansai University, Japan)

*Kento Imai¹, Renguo Lu², Shohei Kawada², Hiroshi Tani², Shinji Koganezawa² (1. Graduate School of Science and Engineering,Kansai University, Japan, 2. Faculty of Engineering Science,Kansai University, Japan)

*Jan Foltýn, Jakub Hurník, Michal Michalec, Petr Svoboda (Brno University of Technology, Czech Republic)

*Haakon Tvedt¹, Alexei Vinogradov², Astrid Silvia de Wijn¹ (1. Norwegian University of Science and Technology (NTNU), Norway, 2. Kumamoto University, Japan)

*Yudai Hara, Sosho Inagaki, Akitoshi Takeuchi (Kochi University of Technology, Japan)

*Yuhi Ikeda¹, Kentaro Yamada^1,2, Masabumi Masuko¹, Masao Kikuchi¹, Shinji Tanaka¹ (1. Tokyo Institute of Technology, Japan, 2. Komatsu Ltd., Japan)

*Gen Kano¹, Taketo sasaki¹, Yasushi Hoshi¹, Koji Takiwatari¹, Hidetaka Nanao², Mitsuru Nikaido¹, Shigeyuki Mori² (1. National Institute of Technology, ICHINOSEKI College, Japan, 2. Iwate university, Japan)

*Bunji Ono¹, Yuuki Johno², Toshinobu Sigematsu³ (1. Saga Univercity, Japan, 2. Sasebo college, Japan, 3. Okayama University of Science, Japan)

Kenji Kisoda¹, *Noriyuki Hasuike², Ryosuke Abe³, Tsukuru Kinoshita³, Hideo Fukumura³ (1. Wakayama University, Japan, 2. Kyoto Institute of Technology, Japan, 3. Sumitomo Heavy Industries, Japan)

*Yusuke Ushiro¹, Yasunori Harada², Ippei Tanaka², Takashi Ogisu¹ (1. Umetoku co. ltd., Japan, 2. University of Hyogo, Japan)

*Yoshinori Takeichi¹, Moritaka Inoha¹, Fumiharu Sano¹, Manabu Suzuki^2,1 (1. Toyohashi Univ. Tech., Japan, 2. SOMIC ISHIKAWA INC., Japan)

*Manabu Suzuki^1,2, Akiha Ezuka¹, Yoshinori Takeichi² (1. Somic Ishikawa Inc., Japan, 2. Toyohashi University of Technology, Japan)

*Masayoshi Abo (University of HYOGO, Japan)

*Keigo Nishizawa¹, Reo Miwa¹, Haruka Iki², Kazumi Sakai², Norifumi Miyanaga³ (1. Graduate School of Engineering, Kanto Gakuin University, Japan, 2. ENEOS Corporation, Japan, 3. Faculty of Science and Engineering, Kanto Gakuin University, Japan)

*Keito Nitta¹, Le Vang Sang³, Natsuko Sugimura^2,1, Hitoshi Washizu¹ (1. University of Hyogo, Japan, 2. NIT, Kagoshima College, Japan, 3. VNUHCM University of Information Technology, Viet Nam)

*Keitaro Uchida, Kiyoshi Hatakenaka (Kyushu Institute of Technology, Japan)

*Tasuku Onodera, Junya Yamagishi, Junichi Shibata, Tadashi Oshio (ENEOS Corporation, Japan)

*Tasuku Onodera¹, Yuji Shitara¹, Tomohiro Takaki¹, Shigeyuki Mori² (1. ENEOS Corporation, Japan, 2. Tribology and Surface Laboratory, Japan)

*Kazuki Ito¹, Masaki Hayama¹, Yuji Higuchi², Hitoshi Washizu¹ (1. University of Hyogo, Japan, 2. Kyushu University, Japan)

*Koshiro Torimoto¹, Hirotoshi Akiyama^2,1, Ryuichi Okamoto¹, Motoyuki Murashima³, Hitoshi Washizu¹ (1. University of Hyogo, Japan, 2. NIPPON GREASE Co.,Ltd., Japan, 3. Tohoku University, Japan)

Shanahs Shaharuddin¹, *Mohd Fadzli bin Abdollah¹, Hilmi Amiruddin¹, S. Liza², Faiz Redza Ramli¹ (1. Universiti Teknikal Malaysia Melaka, Malaysia, 2. Universiti Teknologi Malaysia, Malaysia)

*Chun-Wei Kang, Shih-Chen Shi (National Cheng Kung University, Taiwan)

*Yoshinori Takeichi¹, Masahiro Kawamura², Marian Dzimko³ (1. Toyohashi Univ. Tech., Japan, 2. Kawamura Research Lab., Japan, 3. Univ. Žilina, Slovakia)

*Kian Kun Yap¹, Kanao Fukuda², Lucas Amspacher³, Sergey Shevchik⁴, Janet Wong¹, Marc Masen¹ (1. Tribology Group, Department of Mechanical Engineering, Imperial College London, UK, 2. Malaysia-Japan International Institute of Technology, Universiti Teknologi Malaysia, Malaysia, 3. Precision Parts and Solutions, Electronics and Industrial, DuPont de Nemours Inc, USA, 4. Laboratory for Advanced Materials Processing, Swiss Federal Laboratories for Materials Science and Technology, EMPA , Switzerland)

*Daiki Kagiwata¹, Hikaru Okubo¹, Yoshinobu Tsujii², Ken Nakano¹ (1. Yokohama National University, Japan, 2. Kyoto University, Japan)

*Fan-Chun Hsieh¹, Chien-Yao Huang², Jun-Cheng Chen², Chin-Hao Lin¹, Tai-Jung Li¹, Min-Kuei Chen¹ (1. Department of Mechanical Engineering, National Chin-Yi University of Technology, Taiwan, 2. Taiwan Instrument Research Institute, National Applied Research Laboratories, Taiwan)

*Yuelin Fan¹, Tadashi Shiota², Yuya Omiya², Masahiro Fujii² (1. Graduate School of Natural Science and Technology, Okayama University, Japan, 2. Faculty of Natural Science and Technology, Okayama University, Japan)

*Yuki Imai¹, Tomohiro Sato¹, Ken-ichi Saitoh¹, Masanori Takuma¹, Yoshimasa Takahashi¹, Ryo Shishido² (1. Kansai University, Japan, 2. KURIMOTO,LTD., Japan)

*Naohiro Matsumoto, Masatoshi Niegawa, Kenji Kajita, Tetsuta Sakamoto, Hiroshi Kinoshita (University of Hyogo, Japan)

*Hiromi Yuasa¹, Tomohiro Takaki², Tasuku Onodera³, Yuji Shitara², Yasushi Onumata², Masaaki Akamatsu⁴, Kenichi Sakai^1,5, Hideki Sakai^1,5 (1. Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, Japan, 2. Lubricants R&D Department, ENEOS Corporation, Japan, 3. Central Technical Research Laboratory, ENEOS Corporation, Japan, 4. Department of Chemistry and Biotechnology, Faculty of Engineering, Tottori University, Japan, 5. Research Institute for Science and Technology, Tokyo University of Science, Japan)

*Yuya Nakahara, Seigi Yano, Kenichiro Kito (Research & Innovation Center, Mitsubishi Heavy Industries, Ltd., Japan)

*Michal Macha, Dominika Senajova, Sonia Allegretti, Tim Giles, Marco Calviani (The European Organization for Nuclear Research CERN , Switzerland)

*Mariana de Souza^1,2, Geoffrey Mesmin², Bruno Lecoindre² (1. Laboratoire de Tribologie et Dynamique des Systèmes LTDS, UMR 5513, France, 2. GGB, France)

*JingYang Li (Tsinghua University, China)

*Yusuke Date¹, Haruhi Sunaba¹, Takahiro Sato², Tsuyoshi Fujita¹, Takatoshi Fujii¹, Eiichi Hino¹, Chikashi Naito³, Mika Isoyama¹, Kaoru Aoki¹, Minoru Goto⁴ (1. National Institute of Technology, Yonago College, Japan, 2. Tottori Institute of Industrial Technology, Japan, 3. MECC Nanofiber, Japan, 4. National Institute of Technology-Ube College, Japan)