The Proceedings of the 63rd Japanese Joint Conference
for the Technology of Plasticity
Forging
101 Development of ductile fracture evaluation system for cold forging based on numerical simulation Satoshi Kubota & Soo-Young Kim
102 Improvement of accuracy for prediction of load in open-die forging simulation for Ni-base superalloy Shingo Sakurai,Takuma Okajima & Hiroaki Yoshida
103 Effect of side surface stress on friction in metal forming Tatsuhiro Suzuki,yasuharu Yoshikawa & Zhigang Wang
104 Cold forging of cylindrical gears by using divided flow method. Hiroki Narumiya & Osamu Kada
106 Development of Design System for Cold Forging Die Yoshihiro Ochiai
107 Designing a Die of Sizing Press for Reducing the Moment Yukihide Honda,Takashi Choda,Toru Shiogama,Hitoshi Terashi,Masanori Kobayashi,Kota Fujiwara & Takashi Ishida
108 Plate Forging of Middle Carbon Steel into An Automobile Part, and Formability Verification of Numerical Simulations Seiko Nara,Masaru Fukumura,Takashi Kobayashi,Toshio Ishii,Toshio Ayano,Hiroshi Jinnouchi & Keisuke Maki
109 Sheet Thickening process?by upsetting with resistance heating Yotaro Nishimura,Kunio Hayakawa,Tamotsu Nakamura,Shigekazu Tanaka & Ryoh Nambu
111 Influence of Steel Anisotropy on the Forming Limit of Upsetting Columns Hiroshi Yoshida,Tohru Yoshida,Masaaki Mizumura,Masayoshi Suehiro,Koichi Ito,Gen Uemura & Naomichi Mori
112 Properties of Ultrafine grained strcture micro screw Shiro Torizuka,Eijiro Muramatsu,Yoshiyuki Suzuki & Tsutomu Morikawa
113 Quantification of the kinetics of microstructure evolution under hot forming of SUS 316 stainless steel Eduardo Dupin,Mehdi Soltanpour,Akira Yanagida & Jun Yanagimoto
114 Parameter Optimization for Ultrafine Grain Formation by Computational Simulation Ismail Tirtom,Thet Thet Cho,Shuji Kawando & Jun Yanagimoto
116 In-situ observation on white type lubricant film at tool-work interface by upsetting of hot work-Attempt of new methodology for evaluation of tribo-characteristics of white type lubricants 1- Yoshinari Tsuchiya,Ryosuke Tsutsumi & Zhigang Wang
117 Observation on dynamic solidification behavior of spraying droplets of white type lubricant- Factors in forming uniform lubricant film for hot forging 3- Yoshinari Tsuchiya,Ryosuke Tsutsumi & Zhigang Wang
118 Proposal of technology related to wear behavior of die for cold forging Yasuhiro Maeda,Eiji Abe,Nobuki Yukawa,Takashi Ishikawa & Takuma Okajima
119 Influence of Oxide Scale of Steel Formed under Steam Atmosphere on Hot Forging Characteristics Shohei Harada,Ryo Matsumoto,Yuta Osumi & Hiroshi Utsunomiya
120 Influence of oxide layer on heat transfer coefficient in hot forging of medium carbon steel Yoshihiro Nakashima,Motoki Terano,Takahiro Ishiguro,Eiji Abe,Nobuki Yukawa,Takashi Ishikawa & Takashi Choda
Extrusion
127 Microstructure Evolution by Hot Equal Channel Angular Extrusion Akira Yanagida,Ryo Aoki & Sho Ishikawa
128 Improvement of extrusion limiting diagram on grain refining in 7000 aluminum alloy. Satoshi Tomiyama,Norio Takatsuji,Tetsuo  Aida,Shingo Okita,Akiji Mochikawa,Yoshiharu Doi & Hideki Yamagishi
129 High speed torsion extrusion of cast magnesium alloys - Torsion extrusion 25 - Susumu Mizunuma,Kazuhiro Mitsui,Hidehito Okumura & Masahide kouzu
131 Development of extrusion system of tube with helical fins Mitsunobu Shiraishi & Hiroyuki Suga
132 Influence of Spiral Angle of Circular Tube
with Many Spiral Projections on Inside Wall by Extrusion
Makoto Murata,Takashi Kuboki & Hiroyuki Yamazaki
133 A Study of Application to the Product of Dissimilar Metals and/or Complex-shape by Complex Extrusion of Multi Billets Daisuke Narahashi,Kenya Otashiro,Dai Ikeda,Michihiko Hoshino & Tsutomu Sekine
134 Experimental observation of effect of container wall in extrusion with orthogonal channel for fuel cell separator (8th Report) Kengo Aoki,Michihiko Hoshino,Tsutomu Sekine,Naoto Tanno & Inayama Shunki
137 Extrusion of Clad Composite Steel Pipes by Multi-Billet Extrusion Method Masahiro Fuchigami,Zhong-Chun Chen,Tetsuhiko Onda & Takahiro Akao
138 Evaluation of Lubrication Performance for Cold Extrusion of Aluminum Shunpei Kamitani,Koji Takagi & Yong-Ming Guo
139 Extrusion of skutterudite thermoelectric materials Yusuke Oasawara,Takahiro Akao,Tetsuhiko Onda,Chen Zhongchun & Shota Mseda
Theme Session:Application of High-Power Ultrasonic-Vibration to Metal Forming and Related Technologies
141 A Study on Wrinkles Detection in Dies for Seet Products by an Ultrasonic Sensor Tomohiro Nonaka,Yasuo Marumo & Yutaka Sakata
142 Fundamental Study on ultrasonic-vibration microforging Koudai Touke & Masahiko Jin
143 Fundamental Study on Precision Ultrasonic Welding of Thin Sheet Metal (3rd Report) Masahiko Jin,HIdenari Kanai & Mitsuru Kodama
144 Investigation on material behavior in microcoining with ultrasonic vibration Shingo Kosuge & Ming Yang
145 Study for Cutting Load in Ultrasonic-Vibration Assisted Microdrilling Tadatsugu Yoshida
Warm & Hot  Press Froming
147 Influence of Cooling Conditions on Springback in Hot-Stamped, Bent Steel Sheets Seijiro Maki,Yoshihiro Kusunoki & Eitoku Nakanishi
148 Prevention of oxidation by inert gas atmosphere and reduction initial internal pressure by large compression in hot tube forming of quenchable steel tube using resistance heating Tomoyoshi Maeno,Kazuaki Adachi,Ken-ichiro Mori,Makoto Yaguchi & Takahiro Murayama
149 Development of New Press Hardening Technology in which High Strength and High Ductility are Compatible Naoyuki Omuro,Masaaki Hayashi,Katsuaki Nakamura & Hiroshi Suzuki
151 Heat transfer property with small gap in hot stamping process Masahiro Nakata,Nobusato Kojima,Yoshiyuki Kaseda & Kiyoyuki Fukui
152 Sliding Characteristics of Galvannealed Steel Sheets at Elevated Temperature Yuichi Tokita,Tatsuya Nakagaito,Yoshikiyo Tamai & Toru Inazumi
153 Improvement of Formability of High Strength Steel Sheets by Warm Forming Tatsuya Nakagaito,Yuichi Tokita,Yoshikiyo Tamai & Toru Inazumi
Sheet Metal Press Forming
201 Measurement of Plastic Deformation Behavior of the Sheet by Tube Torsion Test Shunsuke Iizuka,Tomoyuki Hakoyama & Toshiko Kuwabara
202 Improvement in Measurement Accuracy of Compact Biaxial Tensile Test Apparatus Shohei Imano,Susumu Takahashi & Toshihiko Kuwabara
203 Plastic deformation behavior of A3003 subjected to multiaxial stress state Asato Ishii & Kengo Yoshida
204 Measurement method for large deformation characteristics of high strength steels by ring compression test Takamichi Iwata,Michiaki Kamiyama,Yasuhiro Yogo,Noritoshi Iwata & Takashi Ishikawa
206 Development of Stress Rate Dependency Plastic Constitutive Model Toward Plastic Anisotropy.
(1st. Report  Definition of Plastic Work Conjugate Equivalent Plastic strain Increment)
Koichi Ito,Gen Uemura & Naomichi Mori
207 Development of stress rate dependency plastic constitutive model toward plastic anisotropy
(2nd report, Determination method of anistropic parameters on stress rate dependency plastic constitutive model)
Tohru Yoshida,Satoshi Shirakami,Koichi Ito,Gen Uemura,Naomichi Mori,Toshiya Suzuki & Koh Kito
208 Effect of Strain Rates on The Forming Limit Strains for 6000 Series Aluminum Alloy Sheet Shuhei Narita,Mineo Asano,Naoyuki Uema & Toshihiko Kuwabara
209 Material modeling of 6000 series aluminum alloy sheet with differential hardening and experimental validation Daisaku Yanaga,Toshihiko Kuwabara,Naoyuki Uema & Mineo Asano
211 Numerical simulations of drawing and ironing process for aluminum alloy sheet and steel sheet by Yoshida yield function Takeshi Uemori,Ninshu Ma & Fusahito Yoshida
212 Forming limit prediction of high tensile strength steel using finite element method Musashi Momiyama,Toshimitsu Yuji,Tadashi Izawa,Shinichi Nishida & Hisaki Watari
213 A Method for Determining Optimum Parameters of Anisotropic Yield Functions Using Measured Biaxial Stress/Strain Paths Yasuhiro Hanabusa,Hideo Takizawa & Toshihiko Kuwabara
214 Development of Uniaxial Driven Biaxial Tensile Testing Method for An Ultrathin Small Cruciform Specimen Yasuhiro Hanabusa,Hideo Takizawa & Toshihiko Kuwabara
216 Establishment of Fracture Prediction Model for Ultra High Strength Steel Sheets (Report 1)
-Measurement of Strain Dependent Local Anisotropy and its Material Model ?
Kenji Takada,Kentaro Sato & Ninshu Ma
217 Establishment of Fracture Prediction Model for Ultra High Strength Steel Sheets (Report 2)
-Fracture Prediction using Strain Dependent Local Anisotropy and Ductile Damage Criterion-
Kenji Takada,Kentaro Sato & Ninshu Ma
218 Measurement of Forming Limit Strains and Stresses for 590 MPa High Strength Steel Sheet Using Multiaxial Tube Expansion Testing Method Tomoyuki Hakoyama & Toshihiko Kuwabara
219 Material modeling considering tension/compression asymmetry of flow stresses Nobuyasu Noma,Ryotaro Enatsu & Toshihiko Kuwabara
221 Springback Analisis in Consideration of Elasto-plastic Anisotropy and Bauschinger Effect Satoshi Sumikawa,Akinobu Ishiwatari,Jiro Hiramoto & Toru Inazumi
222 Study on Draw bead parameters for CAE analysis(2st report: Effects of mechanical properties on draw bead parameters) Satoshi Shirakami,Takayuki Hama,Tohru Yoshida,Hirohiko Takuda,Mizumura Masaaki & Masayoshi Suehiro
223 Strain Rate Dependency of Work Hardening Behavior of Cold Rolled IF Steel Sheet under Large Strain Range and Biaxial Stress Fuminori Sugawara & Toshihiko Kuwabara
224 Forming limit stresses of draw-bending fractures of high-tensile steel sheet Masazumi Saito & Toshihiko Kuwabara
226 Analysis of Local Cracking of Aluminum Sheet by 3D Localized Bifurcation Theory Hiroaki Hayamizu,Osamu Noguchi,Gen Uemura & Koichi Ito
227 Effect of Strain Rate on Springback Analysis Hiroshi Fukiharu,Susumu Takahashi & Masahi Arai
228 Improvement of Shape Accuracy in Press Forming #1 / Influence of Material Properties in Advanced High-strength Steels on Springback Behavior Ryo Ageba,Masaki Urabe,Yasuhiro Kishigami,Kentaro Sato,Jiro Hiramoto & Toru Inazumi
229 Improvement of Shape Accuracy in Press Forming #2 / Analysis Method to Identify Cause of Springback Masaki Urabe,Ryo Ageba,Yasuhiro Kishigami,Kentaro Sato,Jiro Hiramoto & Toru Inazumi
231 Development of a CAE System for Springback (3rd Report) Naoyuki Doke & Tetsuo Oya
232 Study of the Technology for Drawing and Ironing of Aluminium Alloy to Make a Container by Using the Combination of Slip Line Theory and FEM. Takashi Honda,Masato Shirakawa,Hiroshi Tanabe,Shingo Sugii,Makoto Tamura,Osamu Sakai & Masato Kobayashi
233 Effect of Initial Strain on Stress Behavior of a Mg Alloy Sheet during Cyclic Loading Takayuki Hama,Hirotaka Nagao,Hitoshi Fujimoto & Hirohiko Takuda
234 Bore Expansion Test for Aluminum Fin Sheet Haruyuki Konishi,Tetsuya Miura,Daisuke Kaneda & Hidetoshi Umeda
236 Evaluation for Seizure Resistance of Lubricants for Ironing of Stainless Steel Plate Akira Azushima,Kento Nakazawa & Yusuke Hasegawa
237 Forming limit prediction of multilayer metallic steel sheets (4th report) Tetsuo Oya & Jun Yanagimoto
238 Influence of Heat Generation during Plastic Deformation in SUS304 Deep Drawing Naruaki Shinomiya,Nobuhiko Shirakawa & Nakamoto Takayuki
239 Blanking of stainless steel sheets by the use of PCD tools Kazuki Usu & Nobuhiro Koga
241 Study for Conditions of Cleavage of DP-Steel Tadatsugu Yoshida
242 Free Surface Roughening and Ductile Fracture of Metal Foils Tsuyoshi Furushima,Hitomi Tsunezaki,Ken-ichi Manabe & Sergei Alexandrov
243 Production and mechanical properties evaluation of tensile test piece with dumbbell shape in thickness direction Takashi Iizuka & Hayato Usui
244 Tribological peculiarity of galling position in square cup drawing Tomoki Soejima,Syunsuke Ando,Mingxu Yang,Yasuharu Yoshikawa & Zhigang Wang
245 The prediction of the change on mechanical properties of rolled copper plate Takashi Kuboki,Toru Matsumoto,Yingjun Jin & Kenjiro Terada
246 Study on the Deep Drawing Method in Hot Stamping Process Kazuhisa Kusumi,Shuuji Yamamoto,Naruhiko Nomura,Masayoshi Suehiro & Masayuki Abe
247 Effect of various factors on automotive outer panel performances Takashi Iwama,Yuji Yamasaki & Toru Inazumi
248 Effects of Press Conditions on Torsional Springback in High Strength Steel Part forming. Akinobu Ishiwatari,Jiro Hiramoto & Toru Inazumi
249 Develpoment of forming technology using enclosured body of rubber Takanobu Saito,Jiro Hiramoto,Yuji Yamasaki & Toru Inazumi
251 Improvement of material parameter identification in crystal-plasticity finite-element analysis of magnesium alloy sheet Takayuki Hama,Naohiro Hosokawa,Hitoshi Fujimoto & Hirohiko Takuda
252 Effect of basal texture on deformation behavior of AZ31 alloy sheet under in-plane stress reversal Takashi Katahira,Syohei Hosokawa,Tetsuo Naka,Masahide Kohzu,Hiroki Adachi & Fusahito Yoshida
253 Orientation Randomization and Press Formability of Precipitation Strengthening Type Magnesium Alloy (2th Report) Takashi Yamakawa,Masahide Kohzu,Hiroshi Numakura,Tetsuo Naka,Takeshi Uemori & Fusahito Yoshida
254 Comparison of bifurcation and imperfection analyses of sheet necking in rate-independent polycrystalline sheets Kengo Yoshida & Mitsutoshi Kuroda
255 Influence of Embossed Height on In-plane Anisotropy Given to Aluminum Sheets by Embossing Pattern Takashi Iizuka,Akio Kamatani & Daichi Sakamoto
Tube Forming
312 Cold Drawing of Magnesium alloy tubes for Medical Stents Yoshida Kazunari & Akinobu Koiwa
313 Development of Three-Dimensional Hot Bending and Direct Quench (3DQ) Mass Processing Technology ? Atsushi Tomizawa,Hideki Matsuda,Hiroshi Mori,Mitsusato Hara,Shinjirou Kuwayama,Takashi Suyama & Yusuke Kinoshita
314 Lateral Extrusion of Aluminum Alloy Pipes with a Lost Core of Alumina Powder Bonded with Wax Takahiro Ohashi,Ngo Quang Thanh & Ryosuke Miyajima
316 Effects of Rrestraint Jig for Aluminum Alloy Extruded Square Tubes in Press Bending Kunito Nakajima & Noah Utsumi
317 Microscopic Texture Analysis for Microtubes by Using Dieless Drawing Process Itaru Kumisawa,Takashi Sakai & Tsuyoshi Furushima
318 Deformation Behavior of Metal Tubes in Semi-dieless Bellows Forming Tsuyoshi Furushima,Yuta Suzuki,Zicheng Zhang,Ken-ichi Manabe & Osamu Sasaki
319 Fuzzy Process Control Simulation of Warm Cross-/Y-shape Hydroforming for AZ61 Magnesium Alloy Tube Kenichi Manabe,Xu Chen,Toshiji Morishima & Dai Kobayashi
321 Elementary Analysis Modeling for Branch Forming of Small Diameter Thick-Walled Tube Atsushi Shirayori,Satoshi Tamanoi & Michiharu Narazaki
322 FEM Analysis of ERW Steel Tube in Partial Hydraulic Bulging Atsushi Shirayori,Hiroyuki Seki & Michiharu Narazaki
323 Deformation of Tube during Sequential Hydroforming Process for Bellows Dai Takeuchi,Naoyoshi Sakaguchi,Katsushi Ishigaki & Naoto Kaneda
324 Influence of the yield point phenomena of steel on the tube expansion process. Hiroto Miyake,Hiroshi Hamasaki,Fusahito Yoshida & Ma Ninshu
Shearing
327 Dry Shearing of Stainless Steel Sheets with Polycrystalline Diamond Tools Kenji Tamaoki,Seiji Kataoka,Tadao Kato & Kenta Nakamura
328 Modeling of the die abrasion in initial abrasion stage and consideration about tangent angle at the die side surface in punching process. Daichi Sakamoto,Takashi Iizuka & Nobuo Hatanaka
329 Reduction of punch wear in blanking with a multi-point die support system Takahiro Ohashi,Ryuta Matsubara,Shinya Onagi & Hideyuki Osaka
331 Burr-free Blanking in Progressive Press Working Process
(3rd Report)
Kenji Hirota,Kosuke Inatomi,Yasuaki Takeuchi & Hiroya Hashiguchi
332 Fine punching of stainless foil by the use of zero-clearance tools Wenhe Jiang & Nobuhiro Koga
333 Effects of cutting angle of tools on shaving characteristics and improvement of sheared surface Hikaru Yokoyama & Isamu Aoki
334 Effect of Pin Diameter - Sheet Thickness Ratio on Forming Behavior of Pin Kenji Hirota & Toshiyuki Fukuju
336 Shearing characteristics of ultra-high strength steel sheets. Akira Matsumoto,Pakorn Chumrum,Ying Chen,Nobuhiro Koga & Masao Murakawa
337 Investigation on the press shaving characteristics of ultra-high-strength steel sheets Masao Murakawa,Masahiko Jin,Tomio Shionome,Fumitoshi Komuro & Giichirou Muro
338 Punching of Die Quenched Steel Sheets by Punching Having Small Round Corner Yohei Abe,Keishiro Nakanishi,Ken-ichiro Mori & Purwo Kadarno
339 Improvement of Hole Expansion Ratio Using Wedge End Piercing Punch Takashi Matsuno,Riki Okamoto,Koichi Sato,Masaaki Mizumura & Masayoshi Suehiro
341 Reduction in Droop Height by Torsion with Shear Load Added Intensively on Bar -Shearing with Torsion of Bars and Wires ?- Kotaro Suganuma,Satoshi Kajino & Motoo Asakawa
342 Influence of shearing conditions on cut surface of composite Shun Sato & Takashi Kuboki
343 Evaluation of Paint Stripping and Fracture Surface in Epoxy-Coated Steel Sheet Punching. Yukari Kobayashi
Micro Forming
346 Deformation behavior in micro hydromechanical deep drawing Ken-ichi Manabe,Hideki Sato & Daiki Kondo
347 Tensile test of cylindrical aluminium after micro/meso-scale severe deformation Takehiko Makino,Masachika Suzuki,Fung Hinyen & Yutaro Fukui
348 Evaluation of adhesion on tool surface by contact potential difference measurement Takehiko Makino,Shinpei Moriyama & Toru Kikuchi
349 Development of Heat Assisted Microforming System and Its Application to Micro Foil Forming Tetsuhide Shimizu,Hiroyuki Tanabe & Ming Yang
350 Generation Behavior of Super Smooth Surface in Compression of Aluminum Masahito Matsui,Yuma Yamamoto,Kenichi Murai & Yuichi Nakamura
Roll Forming
412 Development of the new forming method for welded pipe ~Orbital Die Forming~ 1st report Chie Oishi,Jilong Yin,Tomoyasu Nakano,Feizhou Wang & Manabu Kiuchi
413 On Forming normal pipe to square pipe by vibration cold roll forming machine
Hayato Aso,Hiroshi Ona,Takeo Kitawaki & Kazuhiro Matsumura
414 Finite Element Simulation of Roll Forming of Seam Welded Pipes 9th report Keinosuke Iguchi,Yosuke Matsui,Takayuki Hama,Hirohiko Takuda & Yukihisa Kuriyama
Surface Modification
427 Friction and Wear Characteristics of Austenitic Stainless Steel Akira Kawamura,Kazuyoshi Ishida,Katsuzo Okada & Toshiro Sato
428 Improvement of Wear-resistance of TiAlN Coatings by Doping of Cr and Si Yosio Haruyama,Junji Yoshida,Takaharu Kashi,Zguan Wang,Noriyo Horikawa & Kazuki Yamashiro
429 Effect of Shot Peening Process on the Bending Strength of AZ31 Magnesium Alloy Pipe Yasunori Harada,Izumi Fukuda & Michiaki Nakamura
Straightening
431 Three-dimensional FEM analysis of Twist Straightening Natsuki Kato,Motoo Asakawa,Kazuki Tsurumi & Kouta Sakumoto
432 Estimation of Internal Residual Stress after Flattening in Plate Flattening Process Akio Segawa,Masahiro Seto & Masashi Yamabe
433 Three dimensional analysis of tube straightener Koichi Kuroda,Shuji Otao,Tatsuya Okui,Takashi Kuboki & Ga Kou
434 Mechanism of roll mark generation on outside surface of straigtened tube by rotary straightener Shuji Otao,Koichi Kuroda,Tomio Yamakawa,Tatsuya Okui & Takashi Kuboki
Theme Session:Forging Technologies for Saving Energy in Manufacturring and Reducing Weight in Parts
436 Numerical Evaluation Study for Instantaneous Friction Coefficient by a Developed Backward Extrusion Test Using a Rotating Tool Michiaki Kamiyama,Yasuhiro Yogo,Masatoshi Sawamura & Noritoshi Iwata
437 Measurement of Instantaneous Friction Coefficient Under Severe Friction Conditions by a Developed Backward Extrusion Test Using a Rotating Tool Masatoshi Sawamura,Yasuhiro Yogo,Michiaki Kamiyama & Noritoshi Iwata
438 Friction behavior of ceramics in upsetting-ball ironing tribo-test Masatoshi Hirose,Mingxu Yang,Byungsoo Song,Shinobu Komiyama & Zhigang Wang
439 Evaluation of Lubrication Performance on Aluminum Alloy Cold Forging. (6th report) Yoshihiro Sagisaka,Itaru Ishibashi,Toshinari Nakakura,Tamotsu Nakamura,Masanobu Tsukamoto & Kunio Hayakawa
441 Evaluation of Effect of Micro-dimples in Lubrication Using Ball Penetration Test Masanori Nawa & Kazuhiko Kitamura
442 Influence of Micro-particles Deposited on PVD Tools on Lubrication in Cold Forging Kimihiro Oono & Kazuhiko Kitamura
443 Effect of Multi-Action Forming on Deformation Behavior of Cup-shaped Part with Gear Profile Kenji Hirota,Taisuke Hirakawa,Takanobu Mori & Hiroto Fujimura
444 Development of  Controlled Forging Process Applying Strengthening and Functionally Grading by Interphase VC Precipitation Part 3. Applying to Three Dimensional Shaped Parts Takashi Choda,Hideki Kakimoto,Yukihide Honda,Toshio Murakami,Elijah Kakiuchi,Hitoshi Hatano & Takefumi Arikawa
445 Processing Property of Backward Extrusion Forged Bonding in Non-ferrous Metals Yoshinori Yoshida,Takashi Ishikawa & Tomoaki Suganuma
Material Property
446 An ellipsoidal void model for simulating ductile fracture behavior Kazutake Komori
447 Propagation Mechanism of Stress and Strain and Precision of Measured Stress and Strain in Tension Test Ryo Morimoto & Masayoshi Akiyama
448 Compressive Properties in AZ61 Magnesium Alloy Processed by Compressive Torsion with Decreasing Temperature Satoshi Ohsuka,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake
449 Specimen Size Effect of Solid - State Recycled Brass Machined Chip Waste Prepared by Compressive Torsion Process Yuji Kume,Yoshimichi Hasegawa,Makoto Kobashi,Naoyuki Kanetake & Yoshiharu Kohsaka
Carbon Fiber Reinforced Plastics
451 Air Pressure Rubber Tube Bulge Forming of Sandwich CFRP Pipe for Kart Minami Kimura & Takuma Yokozeki
452 Trial Forming of CFRP Chain Sprocket using Short and Continues Carbon Fiber Minami Kimura & Kent Kawana
453 Observation of Fiber/Resin Boundary in the Manufacturing Process of CFRP and CFRTP Minami Kimura & Kohei Kameyama
454 Characteristics of Cold/Warm Bending of Long Carbon Fiber Reinforced Plastic Sheet (CFRP Sheet) Made of Thermosetting Resin Katsuyoshi Ikeuchi,Yu Uriya & Jun Yanagimoto
Incremental Forming
511 Investigation of Boss Forming Process with Magnesium Alloys Sheets Yoshikazu Kobayashi,Susumu Takahashi,Eitarou Yukutake & Shigeo Negishi
512 Incremental burring of friction stir welded blanks Kimiyoshi Kitazawa & Yoshinao Fukuda
513 Influence of width of residual-corner on thickening phenomena in incremental fatted steel sheet Mizuki Yoshigoe & Kimiyoshi Kitazawa
514 Fabrication of Solid Skin on Aluminum Foam by Friction Stir Incremental Forming Hiroyuki Tsuruoka,Ryo Matsumoto,Masaaki Otsu & Hiroshi Utsunomiya
516 Development of a new incremental forming process using elastic base plate Nobuyuki Suzuki,Shinichi Yoshioka,Issei Minamiura & Osamu Takeuchi
517 Conditions for a new incremental forming process using elastic base plate Shinichi Yoshioka,Issei Minamiura & Nobuyuki Suzuki
518 Modeling on a new incremental forming process using elastic base plate Issei Minamiura,Shinichi Yoshioka & Nobuyuki Suzuki
519 Incremental Forming with Local Heating by Laser Irradiation Keita Kawabata,Daichi Iwasaki,Ryutaro Hino & Fusahito Yoshida
521 Incremental Sheet Forming using Direction Control of Path Planes Tomoya Ichikawa,Shigekazu Tanaka,Kunio Hayakawa & Tamotsu Nakamura
522 Forming of orthodontic arch wire with pulsed electrical heating Hideo Nakamura & Shigekazu Tanaka
523 An Effective Application Method of FEM Model Analysis for
Groove Rolling
Tomohiko Ariyoshi & Ken-ichi Kawai
524 Rotating Plastic Forming Simulation by Renormalization Molecular Dynamics Yoshitaka Ohnishi,Kozi Higaki,Daiji Ichishima & Ryota Hirose
Theme Session:Current status of advanced powder forming technology
526 Fabrication of Cone-shaped Micro Holes on Ceramic Sheet by Micro Powder Imprinting (μPI) Method Yang Xu,Fujio Tsumori,Hyungoo Kang,Toshiko Osada & Hideshi Miura
527 Change of Porosity Distribution in Sintered Material after Form Rolling Fujio Tsumori,Hyongoo Kang,Toshiko Osada & Hideshi Miura
528 Microstructure and Mechanical Properties of Jet Mill ? Sintered pure Ti powder Ryota Imao,Kazuaki Kurokawa,Tatsuya Sekiguchi & Kei Ameyama
529 Effect of Heterogeneous Microstructure and Rolling on the fatigue properties of Sintered Ni alloy steel. Terukazu Tokuoka,Kentaro Kudo,Ryu Yamamoto,Fujio Tsumori & Hideshi Miura
531 Microstructure and Mechanical Properties of Harmonic-Hetero Structure Ti-6Al-4V alloy Compacts Tatsuya Sekiguchi,Tomoyuki Watanabe,Ryota Imao & Kei Ameyama
532 Mechanical Properties of Harmonic Structured Composite with pure Ti / Ti-Al Alloy Hiroshi Fujiwara,Takeshi Kawabata,Hiroyuki Miyamoto & Kei Ameyama
533 Amorphous alloy strip production technology by newly developed ultrarapid cooling-thermal spraying gun Ryuro Kurahashi,Yoshihisa Fukudome,Junji Takehara,Tsunehiro Mimura,Hiroshi Matsumoto & Manabu Kiuchi
534 Rolling technique for amorphous alloy strip produced by ultrarapid cooling-thermal spraying based on hydraulic-stress-induced structural relaxation Ryuro Kurahashi,Toshiharu Morimoto,Yoshihisa Fukudome,Junji Takehara,Tsunehiro Mimura & Hiroshi Matsumoto
536 Effect of Specimen Size on High Density Compaction by Compression and Shear Combined Forming Ryo Ito,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake
537 Forming of titanium parts using SLM and their mechanical porpaties Toru Shimizu,Shizuka Nakano,Kunio Matsuzaki,Yoshinori Horiba,Masayoshi Sassa & Masashi Hagiwara
538 Synthesis of WC Alloys from Elemental Powders and their Caracteristics Kazuo Isonishi
539 Shape Transcription for Powder Compact Using Combination of Masking Process and Shot Blasting and Its Application Satoshi Mohri,Shunya Kosakai,Seishi Tsurimoto & Kunio Okimoto
541 Effect on Tooth Root Bending Fatigue Strength of SCM415 Sintered Alloy Gear by Comparing Rolling Methods Osamu Saitoh,Fujio Tsumori & Hideshi Miura
542 Coupled Analysis of Shrinkage Deformation and Grain Boundary Migration during Sintering of Microstructured Parts by Powder Processing Kazunari Shinagawa
543 Microstructural and Mechanical Properties of Extruded TiNi Alloys by Sintering of Ti-Ni-TiO2 Mixed Powder Takayuki Yonezawa,Junko Umeda,Katsuyoshi Kondoh & Ryoichi Souba
544 Electrical and thermal conductivity of P/M extruded Cu-Cr alloy dispersed with VGCF Hisashi Imai,Katsuyoshi Kondoh & Kuan-Yu Chen
Powder Forming
546 P/M extruded Ti metal matrix composites reinforced by Carbon nanofiber and graphite particle Shufeng Li,Bin Sun,Takanori Mimoto,Hisashi Imai & Katsuyoshi Kondoh
547 Strengthening of Ti rolled material and compact by Compression Shearing Method at Room Temperature Masaomi Horita,Noboru Nakayama,Hiroyuki Miki & Hiroyuku Takeishi
548 Effect of number of compression on mechanical properties of Titanium compact Yuta Suzuki & Noboru Nakayama
549 Vickers hardness test of compaction product of steam-treated beech powder at 130 degrees Shohei Kajikawa,Tomoyuki Ota & Takashi Iizuka
551 Influence of steaming time on injection property of bamboo powder steamed at 180℃ Shohei Kajikawa & Takashi Iizuka
552 Study on Pulverization of Ligneous Biomass Koji Nakanishi,Minoru Ota,Norio Takakura & Takashi Iizuka
553 Development of MHS Sheet and Its Mechanical Property Yoshihiro Otsuka & Yoshinori Yoshida
554 Foaming Property and Compressive Property of Porous Aluminum Added Alumina Particles Takashi Nakanomori,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake
8th International Session 2012
611 High density plasma nitriding of tool steels for hot forming die Tatsuhiko Aizawa,Yoshio Sugita,Hisaya Katoh & Kohki Matsubara
612 Evaluation of Galling Prevention Property of Tool and Lubricant in Hot Steel Forging Using Tapered Plug Penetration Test Kazuhito Asai & Kazuhiko Kitamura
613 Evaluation of Lubrication Performance on Aluminum Alloy Cold Forging with Environmentally Friendly Solid Lubricant Film Masanobu Tsukamoto,Yoshihiro Sagisaka,Itaru Ishibashi,Toshinari Nakakura,Tamotsu Nakamura & Kunio Hayakawa
614 Smoothing of drawn cup inner surface by ironing Atsushi Tanaka,Nobuyuki Hibi & Zhigang Wang
616 Micro-embossing of micro-patterns onto aluminum sheet by table-top CNC pressing Tatsuhiko Aizawa,Taichi Itoh,Kuniyoshi Itoh & Tatsuya Fukuda
617 Investigation on mechanism of metal foil surface finishing with vibration-assisted micro-forging Yang Bai & Ming Yang
618 The grain size effects on shear angle in micro cutting. Takafumi Komatsu,Takashi Matsumura,Tomoaki Yoshino & Shiro Torizuka
619 In-situ measurement of deforming shape and die deflection during stamping in small space tool cavities using borescope Zamzuri Hamedon,Ken-ichiro Mori,Yohei Abe & Shoma Nishino
621 Finite element prediction of fracture of a cylindrical specimen during tensile test J. G. Eom,M. C. Kim & M. S. Joun
622 Modeling and Simulation of Press and Sinter Powder Metallurgy Suk-Hwan Chung,Young-Sam Kwon,Seong Jin Park & Man-Soo Joun
623 Development of Rotating Bending Apparatus for Microstructure Control of
Metal Tubes
Zicheng Zhang,Ken-ichi Manabe,Kenta Takahashi,Tsuyoshi Furushima & Kazuo Tada
624 Punching and Thickening of Hole Edge for Improvement of Strength of Punched High Strength Steel Sheets Purwo Kadarno,Ken-ichiro Mori,Yohei Abe & Tatsuro Abe
Theme Session:Recent Advanced Processing Technologies in Joining and Complex Field
626 Explosive Compaction to Fabricate of Mg-SiC and AZ31-SiC Composites Yuta Mitsuno,Yasushi Otsuka,Ryohei Tsunoda,Palavesamuthu Manikandan & Kazuyuki Hokamoto
627 Numerical Simulation of the Underwater Shock Pressure Generated by the a Little Explosive for Underwater Explosive Welding Technique Akihisa Mori,Kazumasa Shiramoto & Masahiro Fujita
628 Explosive Welding of Titanium and Magnesium Alloy Using Interlayer M. Ahasan Habib,Ryuji Kimura,Palavesamuthu Manikandan ,Kazuyuki Hokamoto
629 Lap Joining of Three Aluminum Sheets with Different Thickness by Magnetic Pulse Welding Keigo Okagawa,Masaki Ishibashi,Tomokatsu Aizawa & Eiki Kabasawa
631 Effects of Laser Power on States of Welded Interface of A5052/SPCC Hybrid Sheet Obtained by Laser Butt Welding Ryo Itani & Takashi Iizuka
632 Dissimilar metal bonding of Aluminum and Copper and its thermal property Tomiko Yamaguchi,Wei Xie & Kazumasa Nishio
633 Plastic Deformation & Adhesive Hybrid Joining Process of Long Carbon Fiber Reinforced Thermosetting Plastics (CFRP) and Metallic Sheets for the Ultra-lightweight Structure Zhequn Huang,Katsuyoshi Ikeuchi,Yu Uriya,Sumio Sugiyama & Jun Yanagimoto
634 Effects of interfaces between different speacies on strength properties of products prepared by wood flow forming Tsunehisa Miki,Hiroyuki Sugimoto,Ichinori Shigematsu & Kozo Kanayama
636 Development of Strong Flow-joining Method (15th Report), Analysis on Penetration of Shaft with Trapezoid Serrated Teeth Ayato Mizuno,Kazuhiko Kitamura,Kenji Hirota,Yoshihiko Ukai & Keiichi Matsunaga
637 Development of Strong Flow-joining Method
(16th Report)
Kenji Hirota,Kota Sakamoto,Kazuhiko Kitamura,Yoshihiko Ukai & Keiichi Matsunaga
638 Solid-state Welding with Heatinng and Indentation Akira Nozue,Akira Kanda & Osamu Kimpara
639 Development of TATSUMAKI Friction Stir Welding using a Single Tool-rotating Mechanism. Satoshi Hirano,Seung Hwan C. Park,Shinichi Kaga,Mitsuru Onose,Noriaki Tominaga & Yasutsugu Yoshimura
641 Non-combustible Magnesium Alloy by Friction Stir Welding Jun Hirose,Eitaro Yukutake & Satoru Ueda
642 Corrosion characteristic of Magnesium Alloy by Friction Stir Welding Hiroaki Ishikawa,Eitaro Yukutake & Shuji Iimura
643 Relationships between degradation of tungsten electrodes for fusing joining and their microstructure Shuhei Iijima,Goroh Itoh,Shingo Mukae & Nobuhide Itoh
High Energy Rate Forming
647 Influence of absorbed energy under axial crush on cross-sectional shape of thin-walled member Satoshi Hirose & Akihiro Uenishi
648 An Artificial Workpiece of a Thin Titanium Plate Made by Explosive Forming Masahiro Fujita,Sozo Fujimoto,Takumi Watanabe & Kazumasa Shiramoto
649 An Investigation on an Application of Underwater Shock Wave for Debburing Kazumasa Shiramoto,Akiyoshi Kobayashi,Kazuto Takamiya,Junki Shimizu & Masahiro Fujita
651 Numerical Simulation of Impact Behavior of Press-Formed Shell Zubair Khalil,Minoru Yamashita,Toshio Hattori & Makoto Niikawa
652 Influence of Collision Time on Joining Strength with Five Welded Sheets Masaki Ishibashi,Keigo Okagawa,Tomokatsu Aizawa & Eiki Kabasawa
653 Lap Joining of Many Aluminum Sheets by Magnetic Pulse Welding Keigo Okagawa,Masaki Ishibashi,Aizawa Tomokatsu & Eiki Kabasawa
Bending
711 Investigation of crack prediction method considering bendability for high strength steel sheets Toyohisa Shinmiya,Yusuke Fujii,Kazuhiko Higai,Yuji Yamasaki & Toru Inazumi
712 Effect of Stress Gradient on Necking Limit Strain in Combined Stretching and Bending Process with High Strength Steel Toru Yonebayashi & Masahiro Nakata
713 Reduction of Twist for High-Tensile Steel Sheets by Re-draw Forming Takuma Kiso,Taro Geka,Masayuki Asakura,Motoo Asakawa,Takashi Sugiyama & Masato Takamura
714 Accuracy improvement in V-bending process of plate Khamt Naranbaatar,Makoto Murata,Takashi Kuboki & Jin Yingjun
716 Influence of Roll Shape on Deformation Behavior in Roll Bending of Sections Yuki Murasato,Keii Ueno,Toshiya Teramae & Takahiro Makiyama
717 「Deriving Position of Bending Roller by Experiment and Analysis ―High Precision Roll Bending of Deformed Titanium Alloy Wire for Glassframe (3rd report)―」 Yoshinori Sasaki,Masaaki Ootsu,Kazuyuki Morishita,Taiki Tanaka,Hideki Yagi,Yuichiro Sekine & Motoo Asakawa
718 Clarification of Compound Bending Process by Experimental and FEM Analysis, High Precision Roll Bending of Deformed Titanium Alloy Wire for Glassframe (4th report) Yuki Takebe,Natsuki Kato,Yuichiro Sekine,Yoshinori Sasaki,Masami Matsumura,Hideki Yagi & Motoo Asakawa
719 Experimental Investigation on Laser-Assisted Bending of Difficult-to-Form Materials Taishi Suzuki,Shigekazu Tanaka,Kunio Hayakawa,Hitoshi Omata & Yasushi Yamaya
721 Thermal Effect of Laser Cutting Aluminum Alloy Sheets for Bending Shinsaku Kikuta,Takashi Sakai,Yingjun Jin & Jun-ichi Koyama
722 A Study on an Effect of Fin on Deformation in Rotary Draw Bending of Heat Exchanger Tube with Inner Fin Michihiko Hoshino,Tsutomu Sekine,Daisuke Kudo & Takashi Kato
723 The cross-sectional distributions of mechanical properties of the fine copper wire manufactured by continuous rotary draw bending process. Junichiro Tokutomi,Kenichi Hanazaki,Nobuhiro Tsuji & Jun Yanagimoto
Rolling
727 Roughness transfer mechanism in skinpass rolling of thin steel sheets (II) Hideo Kijima
728 Deformation Characteristics of Multipass Rolling for Aluminum Strip by Micro Groove Rolls Yoshihide Noda & Fumio Fujita
729 Prediction Study of Buckling Shape of Steel Plates with Distributed Residual Strain . Tooru Akashi,Shigeru Ogawa & Yukitaka Yasuzawa
731 Influence of plate-out amount on lubrication behavior in cold rolling Yukihiro Matsubara,Ayako Miura,Noriki Fujita,Yukio Kimura,Toshiki Hiruta & Yasuhiro Sodani
732 Verification Test of Plate-Out Oil Film Control in Actual Tandem Cold Mill Noriki Fujita,Yukio Kimura,Koji Kobayashi,Yosuke Amanuma & Yasuhiro Sodani
733 Estimation of Lubrication Characteristics in Actual Tandem Cold Mill Noriki Fujita,Yukio Kimura,Koji Kobayashi,Yosuke Amanuma & Yasuhiro Sodani
734 Development of Lubrication Control System for High Speed Rolling Noriki Fujita,Yukio Kimura,Koji Kobayashi,Yosuke Amanuma & Yasuhiro Sodani
737 Adhesive Force of Oxide Scale Formed on Steel Yasumitsu Kondo & Hiroshi Tanei
738 Deformation of oxide scale on low carbon steel surface during multipass hot rolling. Kenichiro Hara,Shusuke Yanagi & Hiroshi Utsunomiya
739 Tribological Properties of WC Rolls in Cold Sheet Rolling Masayasu Ueno,Atsushi Matsumoto & Toshiki Hiruta
741 Rolling Characters of Cr-Cu Material for Heat Sink Application
The First Report:The Effect of Ductile-brittle Transition Temperature
Hoshiaki Terao,Yoshihisa Matsumoto,Hideaki Kobiki,Hiroki Ota,Toshiki Hiruta & Takamasa Kawai
742 Rolling Characters of Cr-Cu Material for Heat Sink Application Yukihiro Matsubara,Toshiki Hiruta,Yukio Kimura,Hideaki Kobiki,Hiroki Ota & Hoshiaki Terao
743 Texture, Strength and Formability for AZ31 and ZK60 Magnesium Alloys Fabricated by Asymmetric Hot Rolling Hirofumi Inoue & Junpei Horiuchi
744 Microstructure Evolution of Magnesium Alloy Sheet by Periodical Strain Rolling Shingo Kudou & Fumio Fujita
746 Charpy impact properties of ultrafine-grained ferrite-cementite steel Tadanobu Inoue,Yuuji Kimura & Shojiro Ochiai
747 Microstructural evolution in low carbon steels by hot compression test which simulates large-reduction single-pass rolling
(Manufacturing process of formable high-strength steel strips with bimodal microstructure by width-restricted heavy-reduction controlled rolling process, 3rd report)
Hyung-Won Park,Kei Shimojima & Jun Yanagimoto
748 Grain Refinement of Zn-Al Alloy by Rolling Process Toshiaki Manaka,Goroh Itoh ,Yoshinobu Motohashi & Takaaki Sakuma
749 Study for Contact Prediction Model in Bar and Wire Rod Rolling Tadatsugu Yoshida
Mashy-state
801 Manufacturing process of clad material using a horizontal tandem twin roll caster Masaki Endo,Hideto Harada,Shinichi Nishida & Hisaki Watari
802 Influence of subsequent heat treatment on microstructure and mechanical properties of RAP-processed Cr-V-Mo Steel Yi Meng,Sumio Sugiyama & Jun Yanagimoto
803 Semisolid Forging of AC4C Aluminum Cast Alloy with Servo Press Sumio Sugiyama,Jianbo Tan,Yi Meng & Jun Yanagimoto
804 Semisolid Forging of A6061 Aluminum Wrought Alloy with Servo Press Jianbo Tan,Sumio Sugiyama,Yi Meng & Jun Yanagimoto
Servo Press
806 Research on Springback After V-bending of Aluminum Sheets Using Servo Press Shinya Abe & Susumu Takahashi
807 Investigation on Effect of Slide Motion Control in Deep Drawing of High Strength Steel Sheets Shigeru Nishimura,Hideyuki Sunaga & Masato Takamura
808 Simulation of Servo Press loading and unloading motion using non-linear friction model Ninshu MA,Nubuhiko Sugitomo,Takunori Kyuno,Shintaro Tamura & Tetsuo Naka