JOURNAL OF THE JAPAN SOCIETY FOR TECHNOLOGY OF PLASTICITY vol.51 no.593 July 2010 ---CONTENTS--- Essay Toward Additional Progress on Plastic Forming Technologies Yasuo SUZUKI 1(481) Reviews Dynamic Simulation of Tandem Cold Rolling by Rapid Version of Generalized-2-Dimensional Rolling Theory Hiromi MATSUMOTO 2(482) Product Quality Stabilization and Die-Life Improvement for Hot Forging Process of Crankshafts by Utilizing Measurement Tools Takeshi INADA, Yoshikazu NOGAMI,Takeshi KOBAYASHI, Tamaki INOKUCHI and Syuji HIGAKI 8(488) Lectures Manufacture and Testing of High Strength Steel Wires Ikuo OCHIAI 13(493) How to Learn English for Engineers (Part 1) -English Ways of Thinking and Basic English Grammar for Science and Technology- Noboru KYOUNO 18(498) Visit to Institutions-Municipal Research Institutes for Industrial Technologies Industrial Research Institute of Niigata Prefecture -Our Aim to Pursue and Promote Sophistication of Basic Industrial Technologies in Niigata Prefecture- Kohei ISOBE 23(503) Reports Activities of JSTP in 2009 Susumu TAKAHASHI 25(505) JSTP Awards Winners for 2010 Awarding Committee 29(509) 45th Ordinary General Assembly of JSTP The 45th Board of Directors 43(523) Papers Effects of Shape of Punch and Clearance on Piercing Characteristics of High-Tensile Steel Plate Hiroya MURAKAMI, Nao MIYATAKE, Nobuyoshi KASAHARA,Hisanobu KANAMARU and Takaaki IMURA 97(577) Development of Model Materials for Physical Forming Simulation of Metals and Alloys Satoru KUWAHARADA, Kenji NAKANISHI, Yuji MURE and Yasumichi MATSUMOTO 102(582) Effect of Surface Treatment on Hot- and Warm-Forging Die Wearing Damage Takuma OKAJIMA, Shigekazu ITO, Hiroaki YOSHIDA, Sachihiro ISOGAWA and Takashi ISHIKAWA 107(587) Mechanical Clinching of Hot-Dip Zinc-Aluminum Alloy Coated Steel Sheets Yohei ABE, Masaya KISHIMOTO, Toru KATO and Ken-ichiro MORI 112(592) Indentation Joining Process with Bar Oscillation on Servo-controlled Press -Development of Plastic Joining Method Using Indentation Ⅲ- Ryo MATSUMOTO, Takahiro CHIDA and Shinji HANAMI 117(597) Copyright (C)1997-2010 JSTP. All Rights Reserved.