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JOURNAL OF THE JAPAN SOCIETY FOR TECHNOLOGY OF PLASTICITY

vol. 55 no. 645 October 2014

---CONTENTS---

Special Issue on Innovative Plastic Manufacturing System

Essay

Plastic Forming Technologies and Tooling Industries in Japan
……Yasuo SUZUKI 1(895)

Reviews

Advanced Application of Servo-press in Metal Forming
……Ming YANG and Hisashi NISHIMURA 3(897)
High Precision Cold Forging by Using Servo Press
……Takashi ISHIKAWA and Takahiro ISHIGURO 8(902)
Precision Cold Forging with 4Axes Direct Drive Digital Servo Press  ―Stabilization of Forming Precision in Double Cycloid Gear Processing―
……Tatsuya TAKAHASHI and Yuichi HASHIMOTO 13(907)
Development of FCF Processing for Thick Plates by Using UL Press and  Direct Servo Former with High Precision and High Rigidity
……Takaaki IMURA 18(912)
Horizontal Multi-stage Forging Machine
……Yukihiko TANASE 23(917)
Introduction to Cases of Cold and Hot Forging for Large Components
……・Norio KUROKAWA 28(922)
Guarantee of Quality by Own-calculate Operation Servo Press and Feed-forward Control
……Susumu AOYAMA and Tsuyoshi AOYAMA 33(927)

Lectures

Methods of Forging Simulation for Understanding for Finite Element Analysis of Plastic Working……Nobuki YUKAWA 37(931)

Reports

Report on International Conference TUBEHYDRO2013
……Yoshinori YOSHIDA 42(936)

Papers

Development of Quasi-Two-Dimensional FEM Model for Form Rolling Analysis
……Tomohiko ARIYOSHI and Ken-ichi KAWAI 45(939)
Improvement in Fatigue Strength of Ultra-high Strength Steel Sheets by Hole Thickening
……Yohei ABE, Purwo KADARNO, Ken-ichiro MORI and Tatsuro ABE 50(944)
Improvement of Springback Prediction Accuracy Using Material Model Considering Elastoplastic  Anisotropy and Bauschinger Effect
……Satoshi SUMIKAWA, Akinobu ISHIWATARI, Jiro HIRAMOTO and Toshiaki URABE 55(949)
Effects of Die Dimensions for Curvature Extrusion of Curved Rectangular Bars
……Yoichi TAKAHASHI, Shigefumi KIHARA, Ken YAMAJI and Mitsunobu SHIRAISHI 60(954)
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