The Proceedings of the 2015 Japanese Spring Conference@for the Technology of Plasticity

Forging
102 Acquisition of Material Genome for Ti-6Al-4V Alloy Ayami Nagai,Sumio Sugiyama,Tadahisa Mera & Jun Yanagimoto
103 Physical simulation on the effects of hot deformation style on the evolution@microstructure Jun Yanagimoto,Sumio Sugiyama & Jinyu Lin
104 Improvement of surface quality of tailor forged blank produced by successive forging for hot stamping by optimization of punch shape Liyana Tajul,Tomoyoshi Maeno,Takaya Kinoshita & Ken-ichiro Mori
105 Establishment of Method to Set Material Properties on Forging Analysis of Blank Consisting of Two Metals Takashi Ueda,Shinichi Enoki & Takashi Iiduka
106 Influence of die positioning accuracy by main gear phase difference of two points servo press Kodaira Yuya,Kodaira Naofumi,Kobayashi Nobuhiko,Saijo Koichi & Nakayama Noboru
107 Influence of heat generation by plastic deformation on shape accuracy of forged product in cold backward extrusion with step ram motion Takuma Kagechika,Ryo Matsumoto & Hiroshi Utsunomiya
108 Improvement of surface quality in inner spline backward extrusion by low-cycle oscillation using servo press Tomoyoshi Maeno,Minoru Sugawara & Ken-ichiro Mori
111 Improvement of surface hardness by orbital forging (2)
Chikage Kato,Hideo Yokoi,Yutaro Sugimoto & Yoshitaka Kuroda
112 Study of CAE Solver Based on Elementary Processes of Deformation-2 Tadatsugu Yoshida
113 Development of the Strength Analysis Technique : Prediction of Work Hardening and Residual Stress by Considering the Manufacturing History. Taketoshi Chifu
114 Quantitative Quality Management of Forming Process Based on Statistical Analysis of Grain Flow Images Rui Fukui,Tadashi Suzuki,Katsumi Suzuki & Shuji Nagakura
116 Estimation of the Work Hardening Curve for Large Deformation Analysis (3rd report) Tetsuo Oya & Masaharu Usami
117 Influence of material flow on asymmetry shape on upsetting Takashi Nomura,Nguyen Sinh Con,Kazuhiko Kitamura & Keiichi Matsunaga
118 Observation of behavior change of white type hot forging lubricants by heating. Junfeng Zhang,Yoshinari Tsuchiya & Zhigang Wang
119 Improvement of spray conditions applying white type lubricants to hot forging production lines. Akito Ishikawa,Yoshinari Tsuchiya & Zhigang Wang
Computer simulations for innovative forming processes
122 Study of Self-OJT System for Product Manager
Tadatsugu Yoshida
123 Prediction of Powder behavior to achieve high strength and high accurate sintering parts
Kazuhiro Suzuki,Toshiyuki Suzuki & Kazumichi Nakatani
124 Analysis of Coalescence Process of Melting Powder Particles Kazunari Shinagawa
125 Design of Macrostructure for the Improvement of Formability of CFRP Sheets by Finite Element Analysis Considering Multi-layer Structure and Anisotropy Yuma Takahashi,Yu Uriya & Jun Yanagimoto
126 Prediction of Draw-bending Fracture Using Forming Limit Stress Criterion Chiharu Sekiguchi,Masazumi Saito,Tomoyuki Hakoyama,Hiroshi Fukiharu & Kuwabara Toshihiko
127 Evaluation of Mechanical Behavior of Arc-Welded Part of Dissimilar Steel Sheet by Finite Element Method Kunio Hayakawa,Yuki Masumoto,Takashi Ohta,Tamotsu Nakamura,Shigekazu Tanaka & Kengo Yoshida
128 Simulation of the high frequency induction heating bend
Katsuhiro Ogawa,Hirotoshi Hishida,Kentaro Baba,Yuzo Nishimoto & Satoshi Yamazaki
129 Micro Extra Deep Drawing Using Incremental Deformation Technique with Ultra-high Pressure and Punch Motion Control Hideki Sato,Daiki Kondo,Takayuki Mano & Ken-ichi Manabe
Joining
202 Examination about Fundamental Aging Test Method for Mild Steel / A6061 Aluminum alloy Welded by Friction Stir Welding Takashi Iizuka,yasutake Okuda,Hiroyuki Ono & Tatsuro Morita
203 Combined cyclic corrosion test and natural ageing test of steel/A6000 Aluminum Alloy hybrid materials welded by friction welding Takashi Iizuka,Manabu Ito,Yasutake Okuda,Shosuke Sakata & Tetsuya Ogasawara
204 Friction Stir Welding of SPCC by TiCN-Ni Based Cermet Tool Hiroyuki Hosokawa,Koji Shimojima,Ryoichi Furusima,Kiyotaka Katou,Akihiro Matsumoto & Tetsuya Tagawa
205 Thermal joining of CFRTP sheet Daichi Tatsuno,Takeshi Yoneyama,Shouji Hineno,Masaki Kimura,Keisuke Shiozaki,Kiichirou Kawamoto & Masayuki Okamoto
206 Joining of Ultra-High Strength Steel Sheets by Hemming under Prevention of Deformation Concentration in Bending Corner Yohei Abe,Wataru Ijichi & Ken-ichiro Mori
207 Improvement of Joinability in Mechanical Clinching of
Ultra-High Strength Steel Sheets by Die Having Inclined Bottom
Yohei Abe,Takato Saito,Toru Kato & Ken-ichiro Mori
208 Micro Joining Method of Aluminum Foil by Forming Small Projections Tomoya Matsumoto & Nobukazu Hayashi
209 Fundamental Study on Precision Ultrasonic Welding between Stainless Wire and Stainless Thin Sheet Masahiko Jin & Takuya Iizuka
Shearing
211 Influence of micro shear forming for recrystallization of iron sheet Yuji Hirosawa,Motoki Terano,Masahiko Yoshino & Shiro Torizuka
212 Effect of Punching Conditions on Fatugue Strength of  Quenching Steel Plate Yohei Abe,Ryota Kosaka,Ken-ichiro Mori & Naoya Nakagawa
213 Chipping behavior of ultra-high strength steel sheets in curved trimming Hasnulhadi Jaafar,Ken-ichiro Mori,Yohei Abe & Yasuhisa Okamoto
214 Reduction in Scrap Speed in Trimming for Ultra-High Strength Steel Sheet Parts Yohei Abe,Yasuhisa Okamoto,Ken-ichiro Mori & Hasnulhadi Jaafar
216 Relationship between Phase Constitution and Blanking Property in Titanium Alloys Miyu Tsunekawa & Yoshikazu Mantani
217 Reduction of internal fault by sub-zero blanking at electrical magnetic steel sheet Masahito Katoh & Kunio Matsuzaki
218 Blanking and Shaving of CFRTP Sheets Nobuhiro Koga & Jyoyou Kaku
219 Fine punching of foil and sheet using of zero-clearance die Nobuhiro Koga,Akiyuki Ikushima & Takashi Yamaguchi
Cutting-edge Technologies of Material Design and Drawing of Bar/Wire/Tube
222 Fabrication of fine Inner Grooved Copper tube for Heat pipe by Drawing Takafumi Genji & Kazunari Yoshida
223 Micro Rotary Swaging Method Motofumi Tada
224 Effect of initial thickness deviation and thickness reduction on cross-sectional and longitudinal precision in tube drawing Shunsuke Tasaka,Takashi Kuboki,Kouichi Kuroda & Tatsuya Okui
225 Coupled analysis of FEM and CFD on lubrication behavior in bar drawing Takashi Kuboki & Yuki Horikoshi
226 Improvement of ductility of drawn fine high carbon steel wire by decreasing back tension. Shiori Gondo,Shinsuke Suzuki,Motoo Asakawa,Kosuke Takemoto,Kenichi Tashima & Satoshi Kajino
227 Observation of Ultra Fine Microstructure in Low Carbon Steel Generated by Repeated Drawing of Bundled Wire Takashi Iwamoto,Akihiro Matsuzaki,Takako Yamashita,Kiyoshi Uwai,Kunikazu Tomita,Kazukuni Hase & Hideo Shingu
228 Microstructure Analysis of Drawn Pearlitic Steel by Cs-corrected STEM Tomonobu Ishida & Tomokazu Masuda
229 Atomistic Simulation and Modeling of Pearlitic Steel in Wiredrawing Process: Microstructure and Phase Transition Ken-ichi Saitoh,Yohei Sameshima,Masanori Takuma,Yoshimasa Takahashi & Tomohiro Sato
Sheet Metal Press Forming
306 Influence of Strain Rate on Stress Relaxation Behavior of Dual-Phase Steel Sheets Hayato Komine,Masato Takamura & Shinsuke Suzuki
307 Development of Small Marciniak Testing Apparatus with DIC Strain Measurement for In Situ Observation of Surface Roghening Tsuyoshi Furushima,Yutaro Hirose,Kazuo Tada & Kenichi Manabe
308 Measurement of Fracture Limit for Ultra-low Carbon Steel Sheets Under Practical Strain Rate Masazumi Saito,Chiharu Sekiguchi & Toshihiko Kuwabara
309 Work-Hardening Behavior of Interstitial-Free Steel Sheet and Dual Phase High Strength Steel Sheets under Two-Stage Tension/Compression Strain Path Satoshi Shirakami,Shigeru Yonemura,Tohru Yoshida,Noriyuki Suzuki & Toshihiko Kuwabara
311 Influence of anisotropic principal axes rotation upon fracture limit of thin sheet Toshiyasu Sueyoshi,Koichi Ito,Gen Uemura & Naomichi Mori
312 Predicting Ductile Fracture during Tensile Tests using an Ellipsoidal Void Model Kazutake Komori
313 Influence of Higher-Order Yield Function and Plastic Potential Function on Fracture Limit Tetsuo Oya,Jun Yanagimoto,Koichi Ito,Gen Uemura & Naomichi Mori
314 Effect of Hydrostatic Stress on Forming Limit in Prediction Using  Principal Shear Strain Energy Hiroya Horita,Hidenori Yoshimura,Takeshi Uemori,Tetsuo Naka & Yutaka Mihara
316 Employment of a Multi-Point Die Support System for Adjustment of Blank Holding Force Distribution in Drawing Cylindrical Cups Takahiro Ohashi,Tong Wan & Yoonseob Shim
317 Plane stress yield function described by 3 degree spline functions considering the differential hardening and simulations of hole expansion Hideo Tsutamori,Eiji Iizuka,Tosiro Amaisi,Kentaro Sato,Yuuki Ogiwara,Masaki Ito & Akihiro Sibata
318 Influence of cushion pad on shape freezing property of draw-forming Takashi Hatsumi,Taku Kikuchi,Soichiro Nishino,Kunio Ohya & Koji Kanno
319 Effect of Inflow and Outflow to In-plane Deformation on Wall in Deep Drawing Takashi Iizuka,Naohiro Kito,Hikaru Matsuyama,Tomoyuki Ota,Masahiro Teraoka & Noboru Tanabe
322 Hole expansion simulation of a 5000-series aluminum alloy sheet considering differential hardening Junpei Kawaguchi,Toshihiko Kuwabara & Takeo Sakurai
323 Forming Simulations of Hole Expansion Considering the Differential Hardening of a Cold-Rolled Steel Sheet Kazuhiro Ichikawa & Toshihiko Kuwabara
324 Development of technology of springback analysis considering non-linear unloading/reloading behavior of high strength steel
- Improvement of springback prediction accuracy by considering non-linear elastic behavior (2) -
Satoshi Sumikawa,Akinobu Ishiwatari,Jiro Hiramoto & Toshiaki Urabe
325 Analysis of press forming process using form-forming and draw-forming test dies Taku Kikuchi,Takashi Hatsumi,Soichiro Nishino,Kunio Ohya & Koji Kanno
326 Improvement of Seizure Resistance in Ironing of Aluminum Alloy Cups Using Lubricant Containing SiO2 Particles Witthaya Daodon,Yohei Abe,Ken-ichiro Mori,Tan Chin Joo & Naoyuki Takahashi
327 Sliding damage evaluation of die coating on press working Kazuki Murata,Tatsuya Yamazaki,Soichiro Nishino,Kunio Ohya,Ryosuke Sunahara,Hiroro Nomura & Minoru Kota
328 CFRTP forming for variant cross section beam. Masayuki Okamoto,Kiichirou Kawamoto,Takeshi Yoneyama & Daichi Tatsuno
329 Evaluation Method of Bulge Formability of Thermosetting CFRP for Plastic Deformation Yu Uriya & Jun Yanagimoto
Mashy-state
403 Influence of the foaming agent exerted on superplastic property of the Zn-22Al Alloy foams manufactured through melt foaming process Satoshi Ogawa & Koichi Kitazono
404 Semi-Solid Forging of Aluminum Alloy ADC12 Using Resistance Heating Seijiro Maki,Masaki Ichikawa,Hiroshi Homma & Eitoku Nakanishi
405 Effect of Process Parameters on Purification of Aluminium Alloy Scrap by using Mechanical Press at Semisolid Condition te te chou,Sumio Sugiyama & Jun Yanagimoto
406 Fabrication of a lotus type porous ingot at semisolid condition Toshio Haga
407 Casting of a three-layer clad strip by roll casting Toshio Haga
408 Fabrication of a Al-SiCp plate Toshio Haga
409 Semisolid forming on roll caster equipped with a scraper Toshio Haga
Rolling
411 Mechanism of Curve Caused by Different Roll Diameter Rolling Shinichi Nakagawa,Takuo Nagamachi,Hidenori Yoshimura & Hidekazu Yoshiki
412 Suppression of Roll-coating in Cold Rolling of Pure Ti Sheet with TFE Coating Kenta Abe,Ryo Matsumoto & Hiroshi Utsunomiya
413 Formularization of Differential Hardening Behavior of 6000 Series Aluminum Alloy Sheet and Hole Expansion Simulation Takahiro Mori,Mineo Asano,Yoichi Ueno,Naoyuki Uema & Toshihiko Kuwabara
414 Development of plate manufacture process with compounding selective laser melting and rolling Satoshi Kajino,Yuichi Motoyama & Toshimitsu Okane
Tube Forming
416 Explicit Description of Tacit Knowledge for Complex Process Design by Design Brain Mapping Yukihisa Kuriyama,Shinsuke Kondo,Hitoshi Kohmoto,Atsushi Shirayori & Yoshinori Yoshida
417 Application of Design Brain Mapping to Process Design of Torque Tube Shinsuke Kondoh,Hitoshi Kohmoto,Yukihisa Kuriyama,Atsushi Shirayori & Yoshinori Yoshida
418 Estimation of Stress-Strain Curve of Aluminum Die-cast Tubing under Confined Compression Atsushi Shirayori,Hiroya Murakami,Nobuyuki Kawame & Yukinori Suzuki
419 Deformation Behavior in Rotary Draw Bending of 980MPa ERW Tubes Shohei Tamura,Keinosuke Iguchi,Masaaki Mizumura & Noriyuki Suzuki
Incremental Forming
423 Improvement of Forming Limit and Accuracy in Friction Stir Incremental Forming by Multi-Step Forming Masaaki Otsu,Takuro Ogawa,Takayuki Muranaka,Hidenori Yoshimura & Ryo Matsumoto
424 Thickness Increasing of Skin Surface Layer of Aluminum Foam by Friction Stir Incremental Forming Seishu Mori,Ryo Matsumoto,Masaaki Otsu & Hiroshi Utsunomiya
425 Influence of pulse durations on ultra-short-pulse laser peen forming Yoshihiro Sagisaka
426 NC programming for oblique/curved tube necking using synchronous multipass spinning Hirohiko Arai
427 Deep drawability of cold-recycled aluminum sheets produced from incremental-flatted plates Kimiyoshi Kitazawa,Hiroki Okuda & Kazuhiro Miyabara
428 Influence of Microstructure on bending limits of cold-recycled aluminum sheets produced from incremental-flatted plates Masaru Yoshida & Kimiyoshi Kitazawa
The State of the Art of Technology on Biomaterials Processing
502 Development of c.p Ti porous device using additive  
 manufacturing process Part 1
 |Strength and elastic deformation behavior of porous  
   body|
Tomiharu Matsushita,Naoya Taniguchi,Mitsuru Takemoto,Shunsuke Fujibayashi,Kiyoyuki Sasaki & Shuuichi Matsuda
503 Development of c.p Ti porous device using additive manufacturing process part-2
 -Evaluation of bone ingrowth into pores in animal test-
Naoya Taniguchi,Tomiharu Matsushita,Mitsuru Takemoto,Shunsuke Fujibayashi,Kiyoyuki Sasaki & Shuuichi Matsuda
504 Microstructural evolution and work hardening behavior during cold rolling of biomedical Co|Cr|Mo alloys Kenta Yamanaka,Manami Mori & Akihiko Chiba
505 Microstructural evolution and mechanical properties of biomedical Co|Cr|Mo alloys processed by hot rolling Manami Mori,Kenta Yamanaka,Shigeo Sato,Masayoshi Kumagai,Muneyuki Imafuku & Akihiko Chiba
506 Evaluation Method of Biomaterials with Animal Experiment Azusa Seki
507 Development of bioactivity and pull-out torque control technology
on Ti implant surface and its application for cold thread rolled bone
screw
Yoshinori Yoshida,Kensuke Kuroda,Norishige Hayashi,Naofumi Ogihara & Yoshio Nonaka
508 Improving adhesion strength of zirconia prostheses by femto-laser surface-modification Shigekazu Tanaka,Hideo Nakamura & Kazuo Motomura
511 Controls of pore size and porosity of commercially pure titanium porous device using powder sintering process Kenji Doi,Shgeo Mori,Hisashi Kitagaki,Kazuki Hanami & Tomiharu Matsushita
512 Mechanical Properties on Ti/Mg Composite Material Formed by Compression Shearing Method at Room Temperature Keita Endo,Masaomi Horita,Hiroyuki Miki & Noboru Nakayama
513 Fabrication of Titanium Alloy Microtube by Laser Multi-pass Dieless Drawing Process Tsuyoshi Furushima,Shusaku Furusawa & Ken-ichi Manabe
Extrusion
517 Research on the multi billet extrusion method in the application of super wide double-skin shape for Shinkansen Michihiko Hoshino
518 Improvement of seizure resistance in extrusion of aluminum bar by heterogeneous surface die Yohei Abe,Shingo Kato,Ken-ichiro Mori & Witthaya Daodon
519 Improvement of product strength of Nd-Fe-B bonded magnet having hollow cylinder by counter pressure extrusion Tomoyoshi Maeno,Toshiya Taniguchi & Ken-ichiro Mori
Powder Forming
523 Influence of powder size and shape on metal powders densification by compressive and shear loading Kohei Nishi,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake
524 Bonding state of Al powder in porous Al formed by using chemical reaction of Al powder and water Keita Endo,Masaomi Horita & Noboru Nakayama
525 Effects of SPS Conditions on Mechanical Properties of TiC Strengthened Mg SPS Compacts Using Solid-State Reaction between Ti and C. Yoshihumi Kawashima,Shigehiro Kawamori,Kiyoshi Kuroda & Yukio Kasuga
526 Sintering of Cemented Tungsten Carbide Compact by Laser Irradiation Tetsuya Koike,Ryo Matsumoto,Kazuhiro Tezuka,Shoji Mori & Hiroshi Utsunomiya
527 Tensile Properties of Recrystallized and Unrecrystallized Tungsten at Elevated Temperatures Nobuatsu Tano,Junya Kobayashi,Goroh Itoh,Akira Kurumada & Shingo Mukae
528 Influence of metal powder on characteristics of additive manufacturing products Naoko Sato,Masaki Itou,Takayuki Izumida,Toru Shimizu & Shizuka Nakano
Micro Forming
603 Influence of grain size on process effected layer in the micro piercing at austenitic stainless steel SUS304
Tomomi Shiratori,Shizuka Nakano,Yohei Suzuki,Masahito Katoh,Takafumi Komatsu & Ming Yang
604 Effect of Tool Surface Condition on Generation of Super Smooth Surface in Compression Test of Aluminum Masahito Matsui,Yutaro Seki,Kenichi Murai & Yuichi Nakamura
605 Nano imprinting of optical metamaterial resonators on an Aluminium foil Potejana Potejanasak,Jermwiwat Amornrit,Aravindan Sivanandam,Motoki Terano & Masahiko Yoshino
606 Fundamentals of plasma-nitriding assisted micro-texturing Takahisa Katoh,Hiroki Suga & Tatsuhiko Aizawa
607 Optimization of blasting processes for plasma-nitriding assisted micro-texturing
Tatsuhiko Aizawa & Tetsuya Yamaguchi
Advanced Technology in Dies and Molds
608 Fabrication of micro-textured molds for injection molding Leticia Uehara,Hiroki Suga,Tatsuhiko Aizawa & Tetsuya Yamaguchi
609 Synthesis of Boron Nitride Films by Hot Filament Chemical Vapor Deposition and Its Anti-Adhesive Property Yong Jin,Shigeo Yasuhara,Tesuhide Shimizu & Ming Yang
611 In-situ Observation of Sliding Interface on Micro-textured Microforming Dies and Its Effectiveness under Dry Sliding Friction Tetsuhide Shimizu,Tai Kakegawa,Takeshi Miyamoto,Kuniyoshi Ito & Ming Yang
612 Peening effect of ultrasonic shot peening
on spring steel surface
Yasunori Harada,Syusei Tanaka & Masanori Nakatani
613 Influence of form tolerance upon tool wear during micro-piercing. Shizuka Nakano,Tomomi Shiratori,Yohei Suzuki & Takuya Aihara
614 Influence of grain size on tool wear in the micro piercing Tomomi Shiratori,Yohei Suzuki,Shizuka Nakano,Masahito Katoh,Ming Yang & Takafumi Komatsu
616 Effect of movable die shape on bulge formability using aluminum small tubes Riku Nakano,Yoshihiro Amikura,Shoichiro Yoshihara & Shoichiro Yoshihara
617 The Transition of the Relationship between Tensile Rigidity and Bending Rigidity of Embossed Sheet Depending on Uniaxial Tensile Deformation Takashi Iizuka,Yohei Suzuki,Kento Kobayashi,Usui Hayato,Takashi Komatsu & Tomomi Shiratori
618 Examination on improovement of piercing tool durability for 980MPa steel sheet Yoshinori Nagai & Shuichi ookawa
619 Transfer Characteristic on Aluminum Thin Plate Formed by Compression Shearing Method at Room Temperature Shota Sakagami,Noboru Nakayama,Masaomi Horita,Hiroyuki Miki,Toshiyuki Takagi & Hiroyuki Kobayakawa
Hotstamping
622 Deformation and quenching behaviors in hot stamping of thin quenchable sheets Yuki Nakagawa,Tomoyoshi Maeno & Ken-ichiro Mori
623 Shortening of holding time at bottom dead center in hot
stamping using simple water and die quench
Ken-ichiro Mori,Yoshitaka Nakao,Tomoyoshi Maeno,Katsutoshi Hirano & Hiroki Murai
624 Effect of Trimming Temperature on Delayed Fracture of Hot-Stamped Parts Tomoyoshi Maeno,Ken-ichiro Mori & Ryo Umemiya
625 Hot deep drawing of 6Al-4V titanium alloy sheet using non-heated dies Tomoyoshi Maeno,Masayuki Tomobe,Ken-ichiro Mori,Kazuyoshi Fujii & Takeshi Nukaya
Cutting-edge plastic forming technology of HCP metals contribute to weight saving and high functionality
701 Development of flame-resistance magnesium alloy sheets with increased width and thickness by hot rolling process Masafumi Noda,Yuta Fukuda,Tomomi Ito,Kazutaka Suzuki,Naobumi Saito & Yasumasa Chino
702 Relationships between mechanical properties, microstructure and texture of extruded AZX912 Mg alloys Xinsheng Huang,Yasumasa Chino,Hironori Ueda,Masashi Inoue,Futoshi Kido & Toshiharu Matsumoto
703 Reversed Plane Bending Fatigue Properties of Commercial Purity Titanium Deformed by Accumulative Roll-Bonding Process Isao Kuboki & Tomoki Nakagawa
704 Deep drawing processing of titanium sheet considering seizure resistance Yasunori Harada
705 Prediction of stretchability of AZ31 sheet using crystal plasticity based finite element analysis Kengo Yoshida
706 Room temperature deformation microstructure observation of the LPSO phase formed in the Mg-Ni-Y alloy. Atsushi Seo,Takuya Matsumoto & Takaomi Itoi
707 Investigations on Kink Band Formation in Mg-Based LPSO Phase and Its Mesh Dependence Based on Dislocation-Crystal Plasticity FE Analysis Ryo Ueta & Kazuyuki Shizawa
708 Crystal plasticity analysis of anisotropic deformation behavior of strongly textured cast pure magnesium Tsuyoshi Mayama & Masakazu Tane
709 Pseudoelastic behavior of cast Mg-Zn-Y polycrystals Kazuma Shiraishi,Tsuyoshi Mayama,Mitsuhiro Oshima,Michiaki Yamasaki & Yoshihito Kawamura
710 Deformation Characteristics during Unloading in Various Sheet Metals Takayuki Hama,Yota Kuchinomachi,Hitoshi Fujimoto & Hirohiko Takuda
Bending
711 Effect of mandrel position on cross-sectional precision, wrinkle and crack in draw bending of cu thin tube Guanghui Wang,Takashi Kuboki,Masato Watanabe & Akinori Tsuchiya
712 Investigation of Bend Angle Control by V-bending Sheet Forging with Different Tip Curvature and Width Punch. Takayuki Aso,Takashi Iizuka & Tomoyuki Ota
713 Effect of bending velocity on release behavior of creased paperboard and stopping time effect of Stress relaxation characteristics Dai Adachi & Shigeru Nagasawa
714 Numerical analysis for propagation of ultrasonic wave around boundary surfaces of workpieces and V-shape dies. Naoto Hagino,Seiji Komiya,Junichi Endou & Masao Ishihama
High Energy Rate Forming
721 Influence of Discharge Energy on Deforming Velocity with Moved Sheet in Magnetic Pulse Welding Masaki Ishibashi,Keigo Okagawa & Eiki Kabasawa
722 Influence of Deforming Velocity with Moved Sheet on Joining Position in Weld Sheet Obtained by Magnetic Pulse Welding Keigo Okagawa,Masaki Ishibashi,Eiki Kabasawa & Hiroyuki Yamagishi
723 Deformation of axially compressed aluminum tubes Makoto Miyazaki & Masashi Yamaguchi
724 Impact Joining Method of Metal Sheet Minoru Yamashita & Yasutaka Matsuda
725 Shock Wave generated from Bubble Pulsation in Shock Processing using Underwater Electrical Discharge Hideki Hamashima,Hironori Maehara,Kazuyuki Hokamoto & Shigeru Itoh
Rotary Forming/Roll Forming
726 Development of Forming Method for Welded Pipe-Orbital Die Forming- 6th Report Takamitsu Miura,Jilong Yin,Tomoyasu Nakano,Feizhou Wang & Manabu Kiuchi
727 Cylindrical Forming by Shear Spinning using Elastomer Base Nobuyuki Suzuki,Kazushi Nakazawa & Osamu Takeuchi
728 Deformation Analysis on ERW Forming Process -3 Yoshiaki Itami