| Theme Session:High strength steel sheets, its properties and forming technology |
| 101T |
Deformation Behavior of High Strength Steel Sheet by Simple Shear Test and Its Application to Forming Simulation |
Noriyuki Suzuki, Akihiro Uenishi, Hiroshi Yoshida, Shunji Hiwatashi, Yukihisa Kuriyama & Xavier Lemoine |
| 102T |
Biaxial Tensile Tests of High Strength Steels and Its Material Modeling |
Toshihiko Kuwabara, Naoyuki Uema, Tetsurou Nomura, Noriyuki Suzuki & Xavier Lemoine |
| 103T |
Cyclic Elasto-Plastic Deformation Behavior of High Tensile Strength Steel Sheet and Its Constitutive Model |
Takeshi Uemori, Fusahito Yoshida & Ryutaro Hino |
| 104T |
Application of Ductile Fracture Criterion to Forming Limit Prediction of High-Strength Steel Sheets |
Tomofumi Kanie, Hirohiko Takuda, Eishi Isogai & Tohru Yoshida |
| 105T |
Twist Mechanism and Tendency Arised Hat Press Forming with Two-way Curvature by High Tension Steel |
Kimura Hidetoshi, Asakawa Motoo, Hujishiro Yoshio, Yano Hiroshi & Hayashi Ikuhiko |
| 106T |
Effects of Tensile Strength and Forming Conditions on Twist Using Curved Member Tool. |
Tohru Yoshida, Eiji Isogai, Koji Hashimoto & Yukihisa Kuriyama |
| 107T |
The Influence of Crash Forming Conditions on Spring Back of HSS. |
Eiji Isogai, Tohru Yoshida, Kouji Hashimoto & Yukihisa Kuriyama |
| 108T |
Study on a Countermeasure against Wall Warp of Stamping |
Jiro Iwaya & Takayuki Yamano |
| 109T |
Study on a Shape Fixing Bead |
Jiro Iwaya & Takayuki Yamamoto |
| 110T |
The Method of Simulation in Sheet Metal Forming, Considering Elastic Deforming of Die |
Tsutamori Hideo & Yoshida Fusatoshi |
| 111T |
Development of Finite Element Analysis and Experimental Research for Design of Dual Phase High Strength Steel |
Taiki Mori, Tomiso Ohata, Eiji Nakamachi, Tsutao Katayama & Yasunori Nakamura |
| Sheet Metal Forming |
| 112 |
Effect of Mold Rigidity on Press Formability |
Kenichi Ohura, Masato Takamura, Hideyuki Sunaga, Akitake Makinouchi & Cristian Teodosiu |
| 113 |
An Investigation on the Accuracy of Sheet Forming Simulation Using Static FEM Coupled with Elastic Deformation of Tools |
Masato Takamura, Kenichi Ohura, Hideyuki Sunaga, Toshihiko Kuwabara, Akitake Makinouchi & Cristian Teodosiu |
| 114 |
Application of The Quality Engineering for the Improvement in Press Fabrication Accurancy |
Ken Ishii, Takahiro Oota, Norimiti Tanaka & Seiji Maeda |
| 115 |
Finite Element Simulation of Surface Defects on the Automobile Door Outer Panel |
Masaru Fukumura, Yuji Yamasaki, Daisuke Inage & Takashi Fujita |
| 116 |
Development of Intelligent Forming Simulator with Segment Blank Holder Modules |
Tetsuya Yagami, Hiroshi Koyama, Ming Yang & Ken-ichi Manabe |
| 117 |
Numerical Predictions of Limits to Ductility of Steel Sheets Under High Rate Tensile Loading |
Mitsutoshi Kuroda, Atsushi Igarashi, Akihiro Uenishi & Hiroshi Yoshida |
| 118 |
Optimization of Texture Components in Aluminum Alloy Sheets |
Shingo Ikawa & Mitsutoshi Kuroda |
| 119 |
Plastic Deformation Behavior and Forming Limits of Aluminum Alloy Sheets Subjected to Biaxial Tension |
Toshihiko Kuwabara, Masafumi Umemura, Mitsutoshi Kuroda, Hitoshi Nikaidou & Shingo Ikawa |
| 120 |
A Simple Shear Test of Sheet Metals |
Toshihiko Kuwabara & Tohru Imamura |
| 121 |
Non-linearity of Stress-Strain Relation during Unloading and Reloading Processes Based on Crystal Plasticity |
Yasuhiro Okazaki, Jun Nitta & Koichi Ito |
| 122 |
Non-linearity of Stress-strain Relation during Unloading and Reloading Process Based on Macroscopic Plasticity |
Yoshihito Komaniwa, Jun Nitta & Koichi Ito |
| 123 |
Ductile Fracture Mechanism of Sheet Metal Subjected to Cyclic Plastic Strain |
Toshifumi Miyamoto & Ken-ichi Manabe |
| 124 |
Microstructural Evaluation of Bendability of Thin Sheet Metals |
Koiso Nobuhisa & Manabe Ken-ichi |
| 125 |
Determination Method of Ductile Damage Parameters for FEM Simulation of Shearing Process Using Image Analysis (Part III Determination of Damage Model Formula) |
Yoshinori Yoshida, Keisuke Iwahori, Nobuki Yukawa & Takashi Ishikawa |
| 126 |
Predictions of Limits to Ductility of Metal Sheets with Different Degrees of Yield Function and a Gradient Dependent Theory of Plasticity |
Hitoshi Nikaidou & Mitsutoshi Kuroda |
| 127 |
Effect of Pressure Application Method in Hydraulic Bulge Simulation on FEM-Based Material Constants Determination for Ductile Fracture Criteria |
Hiroshi Koyama, Ken-ichi Manabe & Takashi Watanabe |
| 128 |
Gage Length Effect of Strain Measurement on FEM-Based Material Constants Determination Method for Ductile Fracture Criteria |
Hiroshi Koyama, Ken-ichi Manabe & Takashi Watanabe |
| 129 |
Development of New Shell Element for Improvement of Springback Prediction |
Koichi Kazama, Lu Hong, Zhang Hua, Koichi Ito & Yasutomo Nagai |
| 130 |
Development of New Quadratic Shell Element Taking Normal Stress into Account. |
Lu Hong, Koichi Kazama, Zhang Hua, Kouichi Ito & Yasutomo Nagai |
| 131 |
Evaluation of Stress distribution in L-bent sheet for Springback prediction |
Sayaka Hattori , Kouichi Ito, Zhang Hua , Koichi Kazama, Lu Hong & Yasutomo Nagai |
| 132 |
An Analysis of Spring Back by Non-Uniform Bending Theory |
Yasutomo Nagai & Kouichi Kazama |
| 133 |
Forming Limit in Incremental Stretching of Sheet Metals |
Kimiyosi Kitazawa, Tetuya Oka & Yuu Sato |
| 134 |
Deformation Mechanism for Incremental-Stretching the Sheet Metals with Grooves |
Isao Tokutake & Kimiyoshi Kitazawa |
| 135 |
Incremental Method for Restoring Metal Cases to Sheet Metals |
Kimiyoshi Kitazawa & Hikaru Yamamoto |
| 136 |
New Method for Circular Bending of Sheet Metal |
Hideo Koyama, Masao Nakamura & Shinichi Yoshimura |
| 137 |
Development of Flexible Roll Bending Equipment |
Hideo Koyama, Masao Nakamura & Takashi Iwashita |
| 138 |
Numerical Simulation of An Incremental Forming of Sheet Metal |
Minoru Yamashita, Manabu Gotoh & Shin-ya Atsumi |
| 139 |
Flexible Sheet Metal Forming by Incremental Hammering |
Naohiro Kotani , Tadashi Hasebe & Yutaka Imaida |
| 140 |
Effect of Transformation on Bending Angle in Laser Forming of Pure Titanium Foil |
Masaaki Otsu, Yasuhiro Ito & Hideshi Miura |
| 141 |
Effect of Indented Thickness in Incremental In-plane Bending of sheet metal |
Yingjun Jin, Makoto Murata & Takashi Kuboki |
| 201 |
Research on Explosive Bulging Characteristics of Aluminum Alloy Sheet with Underwater Shock Wave. |
Masashi Fujita, Tadashi Ohya, Hirofumi Iyama & Shigeru Itoh |
| 202 |
Numerical Simulation on Free Forming of Circular Metal Plate Using Explosive Forming Method |
rofumi Iyama, Takeshi Hinata, Masaru Fujita, Tadashi Ootani, Shigeru Itoh |
| 203 |
Fundamental Study on Structural Strength of Products by High Strain Rate Sheet Metal Forming Method |
Takahiro Yamamoto, Tadashi Hasebe & Yutaka Imaida |
| 204 |
Forming Characteristics of Sheet Metals in Bulging Using High Speed Water Jet |
Hideo Iseki |
| 205 |
Effect of Compression Ring Diameter and Blank Thickness on Bulge Hight by Compression of Flange |
Yosuke Kimura, Norio Takakura, Katsuhiko Yamaguchi & Takashi Iizuka |
| 206 |
Die Bulge Formability of Cylindrical Shell Drawn with Warm Deep Drawing |
Yoshinori Shinozaki & Kazuhiko Nakamura |
| 207 |
The Stretch Forming of the Locally Softened Aluminum Alloy Sheet |
Takeshi Nishiwaki & Naoyuki Kanetake |
| 208 |
A Study of Forming Flange with Grooves or the Like in the Outer Surface by Using Thick Metal Plate - Optimum Forming Conditions on Shapes of Products (3rd Report) - |
Iwabuchi Tetsuya, Uchida Yukihiko & Hoshino Michihiko |
| 209 |
Variation of Texture and Anisotropy in Tensile Deformation of Mg Alloy Sheet |
Makoto Takamatsu, Keiou Nishimura, Zhongchun Chen & Keisuke Ikeda |
| 210 |
Fundamental Investigation on Formability of Magnesium Alloy Sheet at Room Temperature |
Manabu Gotoh, Minoru Yamashita, Joji Satoh & Yousuke Komada |
| 211 |
Flow Stress of a Magnesium Alloy AZ31 Sheet at Elevated Temperatures |
Takanobu Morishita, Hirohiko Takuda, Toshiyuki Kinoshita & Nobuhiko Shirakawa |
| 212 |
Connstitutive Equation AZ31 Magnesium Sheet of in High-Speed Deformation at Warm Temperature |
Tomohisa Hironaka, Kazuya Fukugi, Masahide Kohzu, Tetsuo Naka, Husahito Yoshida & Kenji Higashi |
| 213 |
Effect of Forming Speed and Temperature on FLD of AZ31 Magnesium Alloy Sheet |
Kazuya Fukugi, Tomohisa Hironaka, Tetsuo Naka, Masahide Kohzu, Kenji Higashi & Husahito Yoshida |
| 214 |
Mechanical Properties of A6061 Sheet Soution-treated, Cold Rolled and Resistance Heat-treated |
Seijiro Maki, Minoru Ishiguro, Ken-ichiro Mori, Yasunori Harada & Hiroyasu Makino |
| 215 |
Forming Characteristics and Evaluation of Shape of Cylindrical Cups Formed by Stretching and Deep Drawing |
Keita Kawachi, Yosihiro Goto, Takayuki Muranaka & Norio Ito |
| 216 |
Mechanical Properties of Restrated Aluminum Alloy Sheets |
Katsuhiko Yamaguchi, Kenji Narita, Norio Takakura, Takashi Iizuka & Nobuo Hatanaka |
| 217 |
The Application of Age Forming for Aircraft Wing Skin |
Takafumi Adachi, Masakazu Shimanuki, Hiroyuki Takehisa & Takahiro Nagayama |
| 218 |
Deep Drawability for Square Shells of Different Thickness Tailored Blanks with Thickness Ratio 2 |
Yuki Morishita, Yasuhiro Sakamoto & Shigeki Abe |
| 219 |
Optimisation of Distribution of Wall Thickness in One-Piece Forming of Rim and Disk for Automobile Wheel |
Yohei Abe, Seijiro Maki & Ken-ichiro Mori |
| 220 |
Deep-drawability of Aluminum Sheet using Plastic Die |
Yasunori Harada, Naoto Urushihata, Ken-ichiro Mori & Takuji Murao |
| 221 |
Dimple Defect Generation Properties of Sheet Metal in Boss Forging |
Hiroya Murakami, Susumu Yoneoka & Naoto Ohtake |
| 222 |
Curved Surface Press Forming of Sheet Metal Having Nonuniform Thickness |
Kazutoshi Takaishi, Shinsaku Sato & Norio Ohtake |
| 223 |
Instrumentation System for V-bending Process Using Die-embedded Micro-sensors |
Junmou Ren , Ming Yang, Jun-ichi Koyama & Toyoki Sasakura |
| 224 |
Effect of Height on Deformation of Paper Carton |
Takuo Nagamachi |
| 225 |
Application and Frictional Coefficient of Wheat Flour Lubricants for the Press-Fofming |
Hirofumi Yoshimura, Toshiji Nonishi, Shigeyoshi Torikai & Taihei Tanaka |
| Lumber |
| 226 |
A Study on Impact Energy Absorption Characteristics of Bamboo FRP Deep Drawn Products |
Kazuhiro Mizukami, Tadashi Hasebe, Yasunori Nakamura, Yutaka Imaida & Tutao Katayama |
| 227 |
Serial Compression Forming of Sugi Lumbers |
Kimiyoshi Kitazawa, Youhei Takamura, Hirofumi Kojima & Yorikuni Shibuya |
| 228 |
Crashing Phenomena of Resin Canals Damaged by Pine Wood Nematode in Dead Pine Lumber under Radial Compression |
Kimiyoshi Kitazawa, Seiji Amino, Yorikuni Shibuya & Hirohumi Kojima |
| 229 |
Global Deformation Mechanism for Crushing the Cells in Japanese Cedar under Radial Compression |
Kiiyoshi Kitazawa, Hirotsugu Kobayashi, Yorikuni Shibuya & Hirofumi Kojima |
| Sheet Metal Forming |
| 230 |
Square Shape Deep Drawing of Pierced Blank |
Hideo Ogawa & Youhei Katuta |
| 231 |
Blank Design for Deep Drawn Cups with Arbitrary Shaped Flanges |
Kunio Isobe |
| 232 |
1 Step FEM Strain Analysis Based on the Developed Blank of Sheet Metal Product |
Hiroyuki Hosoda, Motoo Asakawa, Kentaro Odanaka, Takahiro Iyama & Ikuhiko Hayashi |
| Bending |
| 233 |
Roll Bending of Asymmetrical Section Steel |
Motoo Asakawa, Manabu Hosoda, Shunsuke Yoshino, Kentaro Shimoji, Atsushi Shimizu, Takayuki Hama & Nobuyuki Komatsu |
| 234 |
Deformation Property of Rotary Bending Process with a Large Bending Radius for Extruded Sections |
Kohji Baba, Noah Utsumi & Shuji Sakaki |
| 235 |
Behavior of Deformation and Characteristic of Load for the Hot Mandrel Bending |
Soon-tae Jang, Soushi Kawanishi, Hisashi Naoi & Tadakatsu Maruyama |
| 236 |
OR Bending of Aluminum Space-Frame(5th. Bending Characteristics through Controlling the Position of Off-Set Roller) |
Seiki Hoshino, Junichi Endou & Shunji Katoh |
| Sheet Metal Forming |
| 237 |
Study on Efficient Iterative Methods in Elasto-plastic FEM |
Hiroshi Fukiharu & Yasuto Yokouchi |
| 238 |
Coupling Simuration for Heat-transfer and Plate-forming at Diequench Process |
Katsuhisa Osawa |
| 239 |
Effective Hybrid Solver which Applies the Direct Method to Selective Domain. |
Mizuki Sawada & Yasuto Yokouchi |
| Roll Forming |
| 301 |
Manufacture of Programmable Logic Controler Cold Roll Forming Machine |
Hiroshi Ona & Hisaki Watari |
| 302 |
Cold Roll Forming of Wrought Magnesium Alloy Sheets |
Kazuhiro Yuguchi, Hisaki Watari & Hiroshi Ona |
| 303 |
Roll Forming Method on Thin Spring Steel Sheet Pipe |
Hiroshi Ona |
| 304 |
Deformation Analysis on ERW Forming Process |
Yoshiaki Itami |
| 305 |
Integrate of High Performance mill with Laser Welding |
Tomoyasu and Feizhou WANG |
| 306 |
CAE of Roll Forming Process for Practical Use |
Soo-Young KIM,Masahito YAMANAKA and Tadashi YAMAMOTO |
| Powder Forming |
| 307 |
Applicable Range of Constitutive Equations for Powder Compaction |
Hajime Takahashi, Susumu Mizunuma & Hiroyuki Haruki |
| 308 |
Shear Characteristics of Powder Compact by Using Improved Single Shear Test |
Yukinori Taniguchi, Kuniaki Dohda & Zhigang Wang |
| 309 |
Development of Powder Rolling for Metal Foil |
Takayuki Iwasaki & Chitoshi Mochizuki |
| 310 |
Fabrication of Complicated WC-Co Tools by BIP Method |
Fujio Tsumori & Susumu Shima |
| 311 |
X-ray CT Measured Density Distribution of Green and Sintered Alumina Compacts Made by BIP. |
Naoya Yasuda, Fujio Tsumori & Susumu Shima |
| 312 |
Occurence of Fracture and Prevention in Drying Process of Slip-cast Hollow Green Body for Large Pottery |
Manabu Umeda, Kazunari Matsunaga, Yosito Katada & Ken-ichiro Mori |
| 313 |
Rapid-Prototype of metallic parts by Fused Deposition Method |
Shimizu Toru, Okada Satoshi, Matsuzaki Kunio & Fuchizawa Sadakatsu |
| 314 |
Distribution of Relative Densities in Almina Parts Formed by Hot Pressing and Direct Current Sintering |
Shigefumi Kihara & Hideki Fujisawa |
| 315 |
Fabrication of Various Composites using Explosive Powder Compaction |
Lee Jungsuk, Hokamoto Kazuyuki, Yamasita Keisuke & Fujita Masahiro |
| 316 |
Titanium Powder Metal Forming of Dental Prosthesis (Crown) by SPS |
Tamotsu Nakamura, Shigekazu Tanaka, Kunio Hayakawa, Yoshihiro Kubota, Hideo Nakamura, Kazuo Motomura & Teppei Miyazaki |
| Mashy-state Forming |
| 317 |
Casting of Fiber Inserted Aluminum Alloy Composite Strip Using a Twin Roll Caster |
Toshio Haga, Kenta Takahashi & Katsuya Teranishi |
| 318 |
Casting by Roll Casting of Aluminum Alloy Strip and its Properties |
Toshio Haga, Masaaki Ikawa, Shinji Kumai, Takayuki Tanaka, Daisuke Nakai & Junya Kanou |
| 319 |
Deep Drawing Characterictics of Cast Magnesium Alloy Sheets Produced by Roll Strip Casting |
Kiyoaki Nozawa, Taira Izawa, Rachanee Paisarn, Hisaki Watari, Nobuhiro Koga & Toshio Haga |
| 320 |
Microstructure and Mechanical Behavior of 18-8 Austenite Stainless Steel in Semi-solid State |
Jingyuan Li, Sumio Sugiyama & Jun Yanagimoto |
| 321 |
Influence of Electric Contact Condition on Resistance Heating of A357 Mushy-state Forging Billet |
Seijiro Maki, Hiroomi Shibata, Ken-ichiro Mori, Yasunori Harada & Hiroyasu Makino |
| Rolling |
| 401 |
Development of Steel Tubes with Accurate Dimension Using 4 Roll Type Stretch Reducing Mill |
Takuya Nagahama, Akira Yorifuji, Toshio Onishi & Nobuhiko Morioka |
| 402 |
FEM Simulation of Multi Stand Strech Reducing for Endless Rolling |
Yokoi Kazuhisa, Mihara Yutaka & Yoshimura Hidenori |
| 403 |
Hot Rolling Characterristics of Experimental Equipments for Manufacturing Ultra Fine Grain Steel Strips with Super Short Interval Multi-pass Rolling Technology |
Tamotsu Sasaki, Suguhiro Fukushima, Youichi Haraguchi, Manabu Etou, Takashi Shibahara, Kaori Kouno & Masayuki Wakita |
| 404 |
The Surface Characteristics of Stainless and Titanium Sheets by Cold Rolling with Ultrasonic Oscillation |
Takao Kawanami, Akio Segawa, Eiji Shimizu & Kazunori Bann |
| 405 |
The Surface Characteristics of Stainless Sheet by Vacuum Hot Rolling |
Takao Kawanami, Akio Segawa, Eiji Shimizu & Kazunori Bann |
| 406 |
Effect of Rolling Conditions on Properties of AZ31 Magnesium Alloy Sheets Prepared by Heated Roll Mill |
Oguchi Hiromitsu, Sugamata Makoto, Kaneko Junichi & Kubota Masahiro |
| 407 |
Suppression of Surface Hot Shortness due to Copper by Addition of Boron in Carbon Steels |
Chihiro Nagasaki & Koji Shibata |
| 408 |
Influence of Rolling Conditions on Wear Particle Formation of Steel Rolling(Behavior of Wear Particle Formation in Cold Rolling-1) |
Takahiko Okamoto, Yoshio Yamashita & Tadayuki Matumoto |
| 409 |
Effect of Roughness of Roll Surface on the Strip Surface |
Matsuo Ataka , Atsushi Hagiwara & Takahiko Okamoto |
| 410 |
Characteristics of Oil Film Thickness in Cold Rolling Lubrication on Rolling/Sliding Method |
Yoshiki Takahama, Toshiyuki Shiraishi & Shigeru Ogawa |
| 411 |
Emulsion Type Oil with High Performance for Friction Pick up in High Speed Cold Rolling |
Jiro Sano, Akira Azushima & Takahiro Yagi |
| 412 |
Evolution of Matt Surface Topography in Pack Rolling |
Hiroshi Utsunomiya, Michael Sutcliffe, Hugh Shercliff, Pete Bate & Dan Miller |
| 413 |
Edge Cracks Caused by Cold Rolling of the Mg Alloy Sheet |
Matsuo Ataka , Yuuki Sakurai , Jun Yanagimoto & Akira Yanagida |
| 414 |
Shape Control Methods by Use of Hot Coolant in Cold Rolling |
Takehiko Saito, Takashi Yoshida & Yukio Hirama |
| 415 |
Influence of the Tension on the Cold-rolling Caracteristics |
Shiraishi Toshiyuki, Takahama Yoshiki & Ogawa Shigeru |
| 416 |
Simulation of Width Control Characteristics in Cold Tandem Mill |
Atsushi Aizawa, Kenji Hara, Kenichirou Maeda & Hiroyuki Ueda |
| Lumber |
| 417 |
Estimation of Compressability of Wood in terms of Plasticity |
Norio Takakura, Kazuhiro Yoshita, Tsunehisa Miki, Takashi Iizuka & Katsuhiko Yamaguchi |
| 418 |
Producution of Sheets by Roling with Wood Powders |
Tsunehisa Miki, Takashi Inatomi, Norio Takakura, Takashi Iizuka, Kouzou Kanayama & Katsuhiko Yamaguchi |
| 419 |
Effects of Forming Conditions on Mechanical Properties of Injected Products of Wood Powders |
Tsunehisa Miki, Norio Takakura, Takashi Iizuka, Kouzou Kanayama & Katsuhiko Yamaguchi |
| 420 |
Three-dimensional Molding Material of Wood Powder |
Hiroshi Imanishi, Kazutoshi Takeuchi, Naho Soma & Kozo Kanayama |
| 421 |
Influence of Structural Parameters in Wood-Lattice Model on Local Buckling Modes and Anisotropy of Flow Stress |
Keisuke Yamaguchi, Hiroyuki Saiki, Yasuo Marumo, Hiroyuki Shiozaki, You Motomura & Minoru Ohtsubo |
| 422 |
Production of Two-directional Compressed Wood |
Tetsumaro Hiroi, Kenichi Misato, Yuusuke Hariguchi & Hisashi Nishimura |
| 423 |
Influence of front and back compressive force on the Rolling force and torque. |
Toshitaka Iwauti, Hiroyuki Siozaki & Tadahiro Kawase |
| Theme Session:Possibility of combined molding and micro-mold |
| 424T |
Improvement of Properties of Biodegradable Polymer Blends by Processing |
Kazuo Nakayama, Hideko Oyama & Hiroshi Shimizu |
| 425T |
Eggects of mechanical properties on molding condition of high density polyethyblended with Ultra high molecuer weight polyethylene |
Toshio NAKAYAMA |
| 426T |
Resin Filling Control by Tilting Press for Injection-Compression Molding |
Masato Hirai, Kazunari Shinagawa & Ryuichiro Ebara |
| 427T |
Fiber Orientation Control of Carbon Nanotube Reinforced Plastics in Injection Molding |
Toshiyuki Yasuhara, Kazuki Enomoto, Shu Fujiwara, Kazunori Kato & Naoto Ohtake |
| 428T |
Improvement of Replication Property by Using Vacuum Mold Setup in Injection Molding |
Toshiyuki Yasuhara, Kouich Sawamoto, Kazunori Kato, Hiroya Murakami & Naoto Ohtake |
| 429T |
Embossing Process for Polymer Materials used with Photo Lithography Technique -Production process of Master and Ni Electroformed Mold, and Embossing of Polycarbonate- |
Murakoshi Yoichi, Takahashi Masaharu, Maeda Ryutaro & Shan Xue-chuan |
| 430T |
Fabrication of Micro Lens Mold by use of Focused Ion Beam |
Noguchi Hiroyuki, Takeuchi Sadao & Murakawa Masao |
| Joining |
| 501 |
Solid-Phase Joining with Fine Groove in Dissimilar Materials by Using Friction Stir |
Katsuyuki Yoshikawa & Yushi Kawahito |
| 502 |
Shape-Added Solid-Phase Joining of Dissimilar Materials by Using Friction Stir |
Katsuyuki Yoshikawa |
| 503 |
Preparation of Metallic Glass / Crystalline Alloy Conjoined Parts by Plastic Flow Method |
Ryo Tominaga, Kenji Amiya, Akira Toukairin, Youji Hujimoto, Seiichi Takahashi & Akihisa Inoue |
| 504 |
Effects of Weld Temperature on Mechanical Properties of Al/Steel Hybrid Materials by Ultrasonic Welding |
Takashi Iizuka, Satoru Nakagawa, Norio Takakura & Katsuhiko Yamaguchi |
| 505 |
Magnetic Pressure Seam Welding of Aluminum Sheets overlapped with a Gap |
Tomokatsu Aizawa, Keigo Okagawa & Nobuo Henmi |
| 506 |
Effect of Sheet Gap on Magnetic Pressure Seam Welding |
Keigo Okagawa, Tomokatsu Aizawa, Yusuke Gotou & Takayuki Tunoi |
| 507 |
Lead Free Solders Bondin Strength using Vikers Hardness |
Minami Kimura & Masaru Kobayashi |
| 508 |
Advanced Exseise using Lead Free Solders in TNCT |
Minami Kimura, Naoki Shiroyama, Atsushi Kuzi & Kazuhiro Oigawa |
| Tube Forming |
| 509 |
Wall Thickening of Thin-walled Pipe with Local Heating Induced by Laser |
Yohei Umino, Ryo Matsumoto & Kozo Osakada |
| 510 |
Study on Ferrous Shape Memory Alloy Pipe Joint Made by Expanding process |
Kouhei Narita, Tomonori Matuyama, Sinjirou Tusaka, Hisashi Naoi & Tadakatu Maruyama |
| 511 |
Research of Bending Method for the Magnesium Tube.(Part 1)--Study of the Deformation Behavior by the Mandrel Bending with Induction Heating.-- |
Kimihiko Banno, Kouichi Nakagawa, Hisashi Naoi, Tadakatsu Maruyama & Yoshiki Seto |
| 512 |
Dieless Drawing of Magnesium Alloy Tubes using Superplasticity |
Tsuyoshi Furushima, Takashi Sakai & Ken-ichi Manabe |
| 513 |
Development of Tube Hydroforming System with Intelligent Process Control |
Masamitsu Suetake, Ken-ichi Manabe, Syunsuke Miyamoto, Hiroshi Koyama, Tetsuya Yagami & Ming Yang |
| 514 |
Influence of Circumferential Initial Thickness Deviation on Tube Deformation in Free Hydraulic Bulging (4th Report) |
Atsushi Shirayori, Yasuhiro Kitamura, Sadakatsu Fuchizawa & Michiharu Narazaki |
| 515 |
Effect of Lubrication on Deformation Behavior of Tube in Hydraulic Bulging with Square Die (3rd Report) |
Sadakatsu Fuchizawa, Tomohide Tomioka, Atsushi Shirayori & Michiharu Narazaki |
| 516 |
Investigation of Effect of Pulsation of Hydraulic Pressure by Static-Explicit FEM |
Hama Takayuki, Asakawa Motoo, Fukiharu Hiroshi & Makinouchi Akitake |
| 517 |
Prediction of Forming Limit Strain in Hydro-forming by 3D Analysis of Localized Necking |
Hiroyuki Bando, Wen Huang, Koichi Sto, Jun Nitta & Koichi Ito |
| 518 |
Effects of Loading Path on Formability for Tube Hydroforming |
Tomohiko Nakamura, Zhang Hua, Koichi Sato, Koichi Ito & Jun Nitta |
| 519 |
Plastic Deformation Behavior of Aluminum Alloy Tubes under Non-proportional Loading |
Kengo Yoshida & Toshihiko Kuwabara |
| 520 |
Investigation of Large Expansion Ratio Hydroforming |
Keinosuke Iguchi, Tohru Yoshida, Masaaki Mizumura, Yukihisa Kuriyama, Takashi Kuwata & Hidehiko Kaneko |
| Rotary Forming and Spining |
| 521 |
FEM Analysis of Thread Rolling by Modified 3D Model |
Satoshi Maruyama, Norio Takakura, Takashi Iizuka & Katsuhiko Yamaguchi |
| 522 |
Fractal Analysis on Geometrical Irregularity of Surface Roughness |
Takashi Sakai, Kazunori Inoue & Ken-ichi Manabe |
| 523 |
Development of Teeth Shape Forming by Multi - Roller Forming Machine |
DAISAKU ORITA , KOUICHI MINE and SADAO ISHIHARA
|
| 524 |
FEM Modeling of Pipe-end Axi-symmetric Spreading and Some Studies for Improving the Process. |
Hisashi Okayama & Tomohiko Ariyoshi |
| Theme Session:Advance Technology of Bar, Wire and Tube Drawing |
| 525T |
Behavior of Material Characteristic by Multiple Pass Reduction of Titanium Wire |
Akikazu Nakagiri |
| 526T |
Drawing of Titanium Wire and Processing of Micro-Screw |
Kazunari Yoshida, Yasuko Makino, Tadashi Tajima & Kitazono Yousuke |
| 527T |
Fabrication of Magnesium Alloy Fine Wire by Cold Drawing |
Yoshida Kazunari, Ishizawa Noriyuki, Kaneko Hirokazu, Kitazono Yousuke & Tajima Tadashi |
| 528T |
Optimal Condition of Blade Straightening on Micro Wire |
Dai Kashiyama, Motoo Asakawa , Suguru Sekiya, Ayako Maeda & Akihisa Okino |
| 529T |
A Process for Producing Complex Heat Transfer Tube by Localized Ironing |
Takashi Choda, Tomoyuki Tateyama, Chikara Saeki & Nobuaki Hinago |
| 530T |
Magnetic Scaling Rod Using Transformation-induced Plasticity by Rotary Forming |
Toshio Hamada, Motoo Asakawa, Hiroshi Uemura, Jyuniti Yamaga & Haruhisa Ueda |
| 531T |
Effect of Low-Angle Die to Suppress Void in Multi-Pass Drawing |
Takashi Kuboki, Yutaka Neishi & Masayoshi Akiyama |
| 532T |
Bar and Wire with Ultra-smoothing and Lower Residual Stress by New Drawing |
Tomohiro Hatakeyama, Motoo Asakawa, Youko Tamura, Satoshi Kajino, Syunsuke Shishido & Satoru Shimizu |
| 533T |
Growth of Artificial Wire Surface Flaw and Wire Breaks During Steel Wire Drawing |
Tetsuo Shinohara & Kazunari Yoshida |
| Micro |
| 601 |
Replication of Surface Microgeometry to gold-coated aluminium blanks by conining |
Hiroshi Ike, Akio Kohno & Yusuke Nakano |
| 602 |
Evaluation of Precision in 3D Replication of Surface Microgeometry - 5th Report Fullness of metal in V Notch Groove. |
Shinhou Kuriyama, Yoshimasa Yoshida & Hiroshi Ike |
| 603 |
Fabrication of Micro Molding Die by use of Focused Ion Beam Method |
Masaharu Takahashi, Yoichi Murakoshi, Ryutaro Maeda & Kouichi Sugimoto |
| 604 |
Nanoforming of Metallic Glasses with Nano-dies Fabricated by Focused Ion Beam |
Suguru Okaniwa, Yasunori Saotome, Tao Zhang & Akihisa Inoue |
| 605 |
Ultra-Fine Piercing System |
Toshihiko Mori, Sinji Kurimoto & Yuuichi Nakano |
| 606 |
Study of Micro Forming by Hydro Spark Forming Method |
Arata Okayama, Tadashi Hasebe & Yutaka Imaida |
| 607 |
Effect of Tooth Dimension on the Two Stage Stretch Forming |
Nobukazu Hayashi & Masanori Kobayashi |
| 608 |
Burnishing of Die Surface by Ceramic Tool in CAD/CAM System (3rd Report) |
Shigeki Mori |
| Extrusion |
| 609 |
Variable Shape Extrusion of Aluminum Square Pipes for Soace Frame |
Kaoru Hara, Naoto Ohtake, Kazunori Kato & Hiroya Murakami |
| 610 |
Effect of Hard-Coated Die on Surface Property of Extrude Aluminum Alloy |
Masa Seiichi, Matsuoka Shin-ichi & Yago Toshirou |
| 611 |
Deformation of Extrusion Die in Hot Extrusion of Aluminum Alloy |
Hariyama Noriatsu & Matuoka Shin-ichi |
| 612 |
Effect of Extrusion Strain on Deformation of Aluminum Shape |
Yamaguchi Takunori & Rong Hui |
| 613 |
Analysis of Isothermal Extrusion of Aluminum Alloy |
Masaya Takahashi & Takeshi Yoneyama |
| 614 |
Pressure and Friction between the Billet and the Container during the Hot Extrusion of Aluminum Alloy |
Takeshi Yoneyama & Masaya Takahashi |
| 615 |
Effects of Die Shape on Changing Wall-Thickness of Circular Tube with Tapered Mandrel |
Takahiro Makiyama, Makoto Murata & Takashi Kuboki |
| 616 |
An Experiment and Numerical Simulation on Conditions of Accuracy Shape of Extruded Pipes -Effects of Mandrel Profile on Accuracy Shape of Rib (1st Report)- |
Masayoshi Naito, Yukihiko Uchida & Michihiko Hoshino |
| 617 |
3 Dimension Metal Flow on the Hollow Shape Extrusion |
Fukumoto Hirohiko & Rong Hui |
| 618 |
Deformation Behavior on Warm Lateral Extrusion with Counteracting Pressure of Mg wrought Alloy |
Hatsukano Kanichi , Matsuzaki Kunio, Shimizu Toru & Shinozaki Kichitaro |
| 619 |
Influence of Tool Profiles to the Deformation Characteristics in Torsion Extrusion |
Susumu Mizunuma |
| Tribology |
| 620 |
Incremental Forming of Titanium Dental Plate (Tribological Improvement by Anodic Oxidation) |
Shigekazu Tanaka , Tamotsu Nakamura, Kunio Hayakawa, Hideo Nakamura, Kazuo Motomura, Shinnji Yamada & Kenngo Matsuya |
| 621 |
Effect of Solid Lubricants on Deep Drawing of Titanium Sheet |
Matsuo Ataka , Yasushi Ueno, Kazumaro Hirame & Eikichi Kaji |
| 622 |
Application of PVD Coatings to Coinage Dies |
Hideaki Mori, Akira Takehara, Minoru Nishino, Tadahiko Imanara & Hirofumi Hyoudou |
| 623 |
Application to the Press Die of Hard Coating with Distributed Minute Pits |
Nobuhiko Shirakawa, Kenichi Miura & Kei Demizu |
| 624 |
In-situ Measurement of Asperity Deformation and Lubricant Behavior at the Interface between Tool and Workpiece by the Direct Observing Method |
Akira Azushima, Shigeo Kuba & Shouzirou Tani |
| Shearing |
| 625 |
Cutting of Square Steel Pipe -3rd report- Effect of Cutting Conditions on Sheared Face |
Yukio Kasuga & Masahiro Murakami |
| 626 |
Smale hole punching of Aluminum sheet with Elastic Tools. |
Hozumi Kagawa, Hisako Tsunekawa & Kinji Sato |
| 627 |
Influence of Punch Geometry on Small Hole Piercing Phenomenon |
Hitoshi Kobayashi, Masahiro Sasada & Isamu Aoki |
| 628 |
Development of Micro Punching Systen with Ultrasonic Vibration |
Teruie Takemasu, Tatsuo Ozaki & Ryoichi Matsunaga |
| 629 |
Load of Fine and High Aspect-Ratio Hole Punching |
Hiroya Murakami, Hiroshi Mine, Toshiyuki Yasuhara & Naoto Ohtake |
| 630 |
Analysis of Modification Blade Tip on Die Cutting Process (3) |
Hidetaka Sekikawa, Mituhiro Murayama, Shigeru Nagasawa, Yasushi Hukuzawa & Isamu Katayama |
| 631 |
Influence of Edge Redius to Variation of Edge Profile on Paperboard Die Cutting (2) |
Satoshi Hosoya, Shigeru Nagasawa, Yasushi Fukuzawa & Isamu Katayama |
| 632 |
Vibration on Hair Cutting Scissors at The Time of Cutting Hair |
Kenji Inoue, Mitsugu Motomura, Takashi Iimura & Tetsuya Sonoda |
| 633 |
A Study on the Evaluation Theory for Cutting Performance and Its Durability of a Knife |
Kunio Takekoshi & Mnabu Gotoh |
| Forging |
| 701 |
Prediction of Grain Size Distribution of Super Alloy Billet on Radial Forging. |
Masamichi Kawano |
| 702 |
Increase in Wall Thickness of Drawn Cup by Cold Die Forging Process |
Kohzoh Katoh, Kazuyoshi Kondo, Kenji Satoh & Shigehide Yoshida |
| 703 |
Material Filling Up Under Compressing Punch Having A Circular Projection |
Kyoichi Ohga, Fumio Murakoshi, Hiroyuki Ando, Koji Miyoshi & Kazuyoshi Kondo |
| 704 |
Influence of Macro Structure with the Variation of Heat Treatment Distortion |
Takayuki Kasai & Ichiro Takasu |
| 705 |
Evaluation of Flow Stress and Tribo-characteristics of Magnesium Alloy AZ31 in Hot Working Process |
Hiroyuki Saiki, Liqun Ruan & Yasuo Marumo |
| 706 |
An Evaluation of Plasticity Behavior of Connecting Rod Forging Process Using Plasticine Workpiece Model |
Munar Ahmad Fitriadi, Sigeru Nagasawa, Kazuhisa Yanagi, Norio Motoi, Yosietsu Ohta & Masakazu Ogawa |
| 707 |
The Development of PGI Tripod Radial Forming Technology |
Noboru Shimamoto and Kosuke ISHIMARU |
| 708 |
Shaping of Spur Gear by Expanding of Workpiece Inner diameter |
Hajime Yoshida, Yozo Sawaki, Yoshihisa Sakaida & Yuuji Suzuki |
| 709 |
Change of Tool Contact Ratios in Cold Forging Operations |
Toshihiko Niimi & Kazuhiko Kitamura |
| 710 |
Material Flow Control to Improve Shape Transferability in Die Forging |
Kenji Nakanishi, Shinichiro Uemura, Shunpei Kaminitani & Kohei Yamashita |
| 711 |
An Analysis for Forging Problem Using the Point Collocation Method |
Yongming Guo, Kenji Nakanishi & Yasuto Yokouchi |
| 712 |
Deformation Analysis of the Solid-type Crankshafts using the RR Forging Method |
Hideki Kakimoto, Hiroshi Takahara, Hiroyuki Mori, Takashi Choda & Youichi Takahashi |
| 713 |
Finite Element Simulation of Blanking of Columnar Billet with Counter Pressure |
Saburo Nishiyama, Ryo Matsumoto, Masanori Shiomi, Kozo Osakada & Tomoo Kubo |
| 714 |
Simulation of Bottom-thickness at becoming Nonsteady-state entirely in Extrusion |
Eisuke Murai & Munenori Ono |
| High Energy Rate Forming |
| 715 |
On Effect of Pressure Plofile in Deformation of a Circular Plate Affected by Shock Pressure |
Keisuke Tamaru, Tatsuya Nakauchi, Hirofumi Iyama, Akio Kira & Masahiro Fujita |
| 716 |
Considerations of the Formability of the High-Velocity Forming Device with Compressed Air |
Nambu Kazunori, Osaka Hiroo & Fujita Masahiro |
| 717 |
Piercing System in Sonic Speed |
Toshihiko Mori & Sinji Kurimoto |
| Materials |
| 801 |
The Superplastic Characteristics of Laminated Sheet between Aluminum Alloys and Ceramics Particle Reinforced Aluminum Composites. |
Sumito Kojima, Tsunemichi Imai & Takashi Ishikawa |
| 802 |
Superplasticity in Magnesium Alloys Processed by Different-Roll-Speeds Rolling |
Tsunemichi Imai, Shangli Dong, Naobumi Saito & Ichinori Shigematsu |
| 803 |
Grain Refinement of Al-Mg Alloy by Compressive Torsion Processing |
Yuji Kume, Makoto Kobashi & Naoyuki Kanetake |
| 804 |
Effect of Hard and/or Soft Particles Distribution on Rolling Property of Al Composites |
Yoichiro Inari, Makoto Kobashi & Naoyuki Kanetake |
| 805 |
Investigation of Basic Deformation Behavior of Foam Metallic Material and its FEM Analysis |
Takashi Takahashi, Yoshinori Yoshida, Nobuki Yukawa & Takashi Ishikawa |
| 806 |
Production of Porous Aluminium Bar by Extrusion and Foaming |
Tomoyuki Onishi, Masanori Shiomi & Kozo Osakada |
| 807 |
Influence of Production Parameters on Expansion Behavior and Cell Structure of Laminated Glass Foam |
Kazunari Sinagawa & Yuka Oyashiki |
| 808 |
The Manufacturing Process of Metal Hollow Sphere for Molded MHS |
Yutaka Mihara, Hidenori Yosimura & Taisuke Fujii |
| 809 |
Hardening and Softening Behavior of Steels |
Tadashi Hasebe |
| 810 |
On Anomaly in Bauschinger Effect for BCC Metals |
Naoki Morita, Tadashi Hasebe & Yutaka Imaida |
| 811 |
Dislocation Substructure Evolution during Cross Hardening of IF Steel |
Tomonari Tajima, Tadashi Hasebe & Yutaka Imaida |
| 812 |
Effects of Strain level and Deformation Mode on Grain Size of Ferrite Transformed from Deformed Austenite in Si-Mn Steel |
Tadanobu Inoue, Yin Fuxing, Shiro Torizuka & Kotobu Nagai |
| 813 |
Crystallographic Orientation Observation and Mechanical Properties Evaluation of Fine Grained Pure Aluminum |
Takashi Sakai, Tsuyoshi Furushima, Hideo Morimoto, Eiji Nakamachi & Ken-ichi Manabe |
| 814 |
Microstructure and Characteristic of the MgB2 Superconducting Wire Produced by Powder-in-tube Method |
Satoshi Suzuki, Kunio Matsuzaki & Sadakatsu Fuchizawa |
| 815 |
Alloying Process of Mg-Al-Zn Powder Mixture by Mechanical Alloying. |
Masato Iibuchi, Ayako Ohguchi & Eiji Yuasa |
| 816 |
Change in Microscopic Surface Property During Tensile Plastic Deformation of Polycrystalline Aluminum |
Oh Shougun, Takeji Abe, Naoya Tada & Ichiro Shimizu |
| 817 |
Evaluation of Microscopic Plastic Deformation of Polycrystalline Aluminum by Laser-Scanning Microscope |
Hualin Song, Takeji Abe, Ichiro Shimizu, Naoya Tada & Tashiyuki Torii |
| 818 |
Multiscale Polycrystal Plasticity based on Field Theory |
Tadashi Hasebe |
| 819 |
Numerical Model for an Self-organized Dislocation Density |
Yasushi Maeda & Shigenobu Nanba |
| 820 |
Analyisis of Anisotropy of Strain Hardening for Polycrystal |
Shouwaki Kenji |
| 821 |
Crystal Structure Dependence of Dynamic Strain Ageing |
Shouwaki Kenji |
| 822 |
Roll of Stress Fluctuation in Multiscale Polycrystalline Plasticity |
Hideaki Tamada, Tadashi Hasebe & Yutaka Imaida |
| 823 |
Construction of Constitutive Equation Based on Crystal Plasticity Considering Dislocation Substructure Evolution |
Yasuhiro Yamada, Tadashi Hasebe & Yutaka Imaida |
| 824 |
Modeling and Simulation of Self-Assembling Quantum Dot |
Masafumi Inoue, Tadashi Hasebe & Yutaka Imaida |
| 825 |
Modeling and 3D Simulation of Dislocation Cell Formation Process based on Field Theory |
Youichi Hayase, Tadashi Hasebe & Yutaka Imaida |
| 826 |
Comparisons Between Tension and Compression Behavior of Extruded Polycarbonate |
Yukio Sanomura |
| 827 |
Effect of Work-hardening on the Buckling Behavior of Aluminum Pipes |
Izumi Fukuda & Atsushi Kouda |
| 828 |
Impact Tensile Behavior of Ultra Fine Grained Material Processed by ECAP |
Masafumi Hayama, Tadashi Hasebe & Yutaka Imaida |
| 829 |
Shear Band Deformation of FCC Single Crystals under Plane Strain Compression |
Jun Nitta, Shokichi Kanno, Akinori Sato & Koichi Ito |
| 830 |
Application of Dynamic_Explicit Crystallographic Homogenization FEM on Deep Drawing Simulation |
Nguyen Ngoc TAM, Tomiso Ohata, Eiji Nakamachi & Yasunori Nakamura |
| 831 |
Proposal and Use of a Void Model for the Simulation of Tensile Test by Node Separation Method |
Kazutake Komori |
| 832 |
Yield Behavior of Sintered Chromium Subjected to Cylindrical Converging Shock Pressure |
Izumi Fukuda, Hirofumi Iyama & Masahiro Fujita |
| 833 |
Elastic-Plastic-Damage Constitutive Equations of WC Material Taking into Account of stress Unilateral Properties |
Kunio Hayakawa, Tamotsu Nakamura & Shigekazu Tanaka |
| 834 |
Effect of Metal Flow under the Indenter on Relation of Hardness Number and Flow Stress |
Masao Nakamura, Hideo Koyama, Satoshi Kuwabara & Niinou Yumiko |
| 835 |
Measurement of Ratios of Anisotoropic Parameters in Bar and Tube |
Takaaki Fukatsu, Motoki Terano, Kazuhiko Kitamura & Takaji Mizuno |
| 836 |
Determination of Material Properties for Lead-Free Solder by means of Micro-Indentation, FE Simulation and Optimization. |
Hiroshi Hamasaki, Kazuhiro Shinbata & Fusahito Yoshida |
| 837 |
On a Phenomenon of Restoring Deformation in Indenting Spherical Punch into Sigaraki-Clay |
Hideo Iseki |
| 838 |
Mechanical Properties of AZ91 Alloy Reinforced with Carbon Fiber |
Kotaro Hanada, Kunio Matsuzaki, Kan-ichi Hatsukano & Toru Shimizu |
| 839 |
Impact Resistance of CFRP Road Heater |
Minami Kimura & Shipei Okamoto |
| 840 |
Development of CFRP Engine Parts |
Minami Kimura & Akira Kobayashi |
| 841 |
Rapid Manufacturing technology of CFRP Pipe for Wheelchair |
Minami Kimura & Taihei Tagoku |