Volume 64 (2019)

No.1 Special Issue on Recent Trends in Tribology Field Led by Technical Committees in JAST

Special Issues Category Title Authors No. Page
  Foreword New Year’s Greetings to the Members of Japanese Society of Tribologists Toshiaki WAKABAYASHI 1 1
Special Issue on Recent Trends in Tribology Field Led by Technical Committees in JAST   Prologue to the Special Issue on “Recent Trends in Tribology Field Led by Technical Committees in JAST” Motoyuki MURASHIMA 1 2
Explanation New Disciplines and New Fields of Tribology Takashi NAKAMURA 1 3
Recent Trends in Lubricant Additives —Contribution to Lubricants for Sustainable Environment— Yasushi NAITOH 1 5
Recent Trends in Solid Lubrication Atsushi HIRATA 1 7
Recent Trends in Engine Tribology Yuji MIHARA 1 9
Recent Trends in Research of Rolling Contact Fatigue Koji UEDA 1 11
Recent Trends in Sealing Technology Joichi SUGIMURA and Hirotaka MIZUTA 1 13
Recent Trends in Tribology of Railways Takafumi NAGATOMO 1 15
Recent Trends in Nano-Tribology of Head-Disk Interface in Hard Disk Drives Norio TAGAWA 1 17
Recent Trends in Maintenance Tribology Tomomi HONDA 1 19
Recent Trends in Metal Forming Tribology Satoshi NAKANO, Nobuhide TANINO and Kenta NAKAMURA 1 21
Recent Trends in Tribochemistry Keiji NAKAYAMA 1 23
Recent Trends in Tribology of Automobile —Facing a Time of Major Changes Once in a Century— Atsushi SUZUKI and Shin MAKINO 1 25
Recent Trends in Tribology of Aluminum Shinobu SUZUKI 1 27
Recent Trends in Polymer Tribology Yosuke NISHITANI 1 29
Recent Trends in Tribology in Japan Sea Tribology Research Group Tomomi HONDA 1 31
  Original Contribution on Science Effects of Thickener on Oil Film Formation of Lubricating Grease —Mechanism of Grease Film Formation with Adhesion / Deposition of Thickener on Friction Surface— Hiroshi KOMIYA, Yuma GESHI, Noboru YAOTANI, Tomoko HIRAYAMA, Takashi MATSUOKA and Hidetoshi SAKAMOTO 1 33
The Relationship between Structural Change of Thickeners and Rheological Properties on Lubricating Grease Michita HOKAO, Kentaro SONODA and Joichi SUGIMURA 1 42
  Original Contribution on Technology Study of Evaluation Index Characterizing Dynamic Friction Characteristics in Shock Absorber Shinji KATO and Shinya SASAKI 1 55

No.2 Special Issue on Tribological Technology for Valvetrain and Valvetrain Drive Systems in Automobile Internal Combustion Engines

Special Issues Category Title Authors No. Page
Messages to Tribologists Serial Diversity Opens the Future of Tribology Toshikazu NANBU 2 69
Special Issue on Tribological Technology for Valvetrain and Valvetrain Drive Systems in Automobile Internal Combustion Engines   Prologue to the Special Issue on “ Tribological Technology for Valvetrain and Valvetrain Drive Systems in Automobile Internal Combustion Engines” Hiroki ASAJIMA 2 70
Explanation Characteristics of Friction, Wear and Scuffing for Cam and Follower —Investigating Tribotechnology to Improve Performance and Reliability for Engines— Mitsuhiro SOEJIMA 2 71
Tribological Characteristics of Variable Valve Actuation System Makoto NAKAMURA 2 81
Tribological Issues and Measures of Roller Rockers Tomonori NIIZATO, Kyoichi MACHIDA and Katsuaki SHIIKI 2 91
Design Method of Timing Chains for Resistance to Elongation by Wear Takahiro KUWADA 2 97
Essay for Overseas Experience in Tribology −Around the World− Up-to-date News My Stay in Fraunhofer IPT Masayoshi MIZUTANI 2 103
  Original Contribution on Science Effects of Segregated Si Particles Removal on Tribological Properties of Aluminum Cast Alloy Shogo HAYAKAWA, Toshiki SATO, Yasuyuki KANDA, Tatsuya NIIMI, Satoru NISHIO and Hatsuhiko USAMI 2 107
Adsorption and Desorption Characteristics of Sulfur-Type Extreme Pressure Agents on Aluminum-Based Substrates and Surface Composition Analysis of Their Thermally Treated Films Kenichi SAKAI, Kazuki SUNAKAWA, Hironobu MATSUEDA, Hiroshi SAKATA, Masaaki AKAMATSU and Hideki SAKAI 2 118