The Proceedings of the 67th Japanese Joint Conference for the Technology
of Plasticity
| Straightening | ||
| 102 | Influence of Yield Stress or Thickness Deviation to Plate Flatness Considering Roller Leveler Deformation | Tsuyoshi Higo,Shigeru Ogawa & Hiromi Matsumoto |
| 103 | Shape Correction Characteristics of Press Bended Pipe by Expansion | Masayuki Horie,Yasumitsu Kiyoto,Yukuya Tamura & Toshihiro Miwa |
| 104 | The Collapse Pressure of Pipes Subjected to Cyclic Bending and Unbending Deformation | Yukinobu Nagata & Eiji Tsuru |
| Shearing | ||
| 106 | Generation of die-roll in fine blanking process. -Effect on shape, thickness, material properties- |
Kenji Fuchiwaki,Yuji Mure,Nobuhiro Koga,Kazunari Yoshida & Masao Murakawa |
| 107 | Development of Pressure Forming Technique in The Thickness Direction Using a Tablet-like Plate. | Yuji Mure,Kenji Fuchiwaki,Ryota Tajima,Masato Takeshita & Kenta Hashinishi |
| 108 | Blanking Charcteristics of Ultra-fine Grain Steel Sheet | Kenji Fuchiwaki,Nakamura Kenta,Manabu Suzuki,Kazunari Yoshida,Nobuhiro Koga & Masao Murakawa |
| 109 | Investigation on Improving Hole Expansion Rate of High-strength Steel Sheet | Nakamura Kenta,Fuchiwaki Kenji,Suzuki Manabu,Koga Nobuhiro & Murakawa Masao |
| 111 | Mechanism Analysis of Pierced Surface Formation by Three-dimensional Smoothed Particle Hydrodynamics Method | Jun Tanaka,Takashi Matsuno,Xuelong lu & Yuzuru Sakai |
| 112 | Effect of diameter of protrusion on cut surface and shape of scrap in punching using punch with protrusion after half punching |
Masahiro Sasada & Syu Katou |
| 113 | The influence of corner radius on cut surface of product obtained by push-back blanking. | Shotaro Okamura & Masahiro Sasada |
| 114 | The effect of small addition of metallic elements on shear workabilty in Cu-Cr alloys | Hirotaka Matsunaga,Kazunari Maki,Naotake Hirano & Nobuhiro Koga |
| 115 | Tearing characteristic of zipper pull tab of paperboard, 3rd report | Masahiro Uehara,Weerayut Jina & shigeru Nagasawa |
| 116 | The influence of metal working oil for punching on electrical steel | Naoki Nagase,Eisuke Minematsu,Shuichi Yamazaki,Takeshi Kubota,Isao Noguchi,Seikichi Kitabatake & Keiji Noma |
| 117 | The effect of metal working oil for punching on magnetic properties of electrical steel | Naoki Nagase,Eisuke Minematsu,Shuichi Yamazaki,Takeshi Kubota,Isao Noguchi,Seikichi Kitabatake & Keiji Noma |
| 118 | Development of the Shear Processing Technology for the CFRTP(Carbon Fiber Reinforced Thermoplastics) Sheet | Futoshi Oda,Tomoharu Takeshita & Yoshihiro Tanigawa |
| 119 | Investigation of tool life in the shaving of CFRTP sheets. | Nobuhiro Koga & Shohei Okada |
| 121 | Plasma-Nitrided Punch for Micro-Piercing with Nearly Zero Clearance | Yohei Suzuki,Tomomi Shiratori,Aihara Takuya,Shizuka Nakano & TatsuhikoAizawa |
| 122 | Wear Resistivity of Plasma Nitrided Punches in Micro-Piercing with Nearly Zero Clearnce | Tomomi Shiratori,Yohei Suzuki,Takuya Aihara,Shizuka Nakano,Tatsuhiko Aizawa & Ming Yang |
| 123 | Investigation of tool life in the blanking of amorphous alloy foils. | Shohei Okada,Takashi Yamaguchi & Nobuhiro Koga |
| 124 | Investigation of AlCrN coated tool life for hot punching | Tai Kumagai & Nobuhiro Koga |
| Rolling | ||
| 126 | Synchrotron dariation analysis on ecxellent strength-ductility-toughness balance of 0.1C-2Si-5Mn hetero structural steel | Shiro Torizuka,Mia Kumakura,Akihiro Maeda & Hiroki Adachi |
| 127 | Relationship between elastic and plastic surface roughnesses of polycrystalline metals | Naoya Tada |
| 128 | Effect of Outlet Angle to Buckling Behavior in Sheet Steel Rolling | Toshiro Okazaki,Yukio Kimura,Hideo Kijima & Kazuhisa Kabeya |
| 129 | Improvement of Process Engineering Education - as for Rolling - |
Sunao Tanimoto |
| Ultrasonic Process | ||
| 131 | Fundamental Study on Ultrasonic-Vibration Applied Precision Forging | Masahiko Jin & Takuya Iizuka |
| 132 | In-process Monitoring of Stamping Process of Thin Plate Propagation Analysis of Ultrasonic Wave at Boundary Surfaces between Workpieces and Circular Dies. |
Naoto Hagino,Seiji Komiya,Junichi Endou & Masao Ishihama |
| 133 | Welding of Copper Plate and Aluminum Plate by Ultrasonic Complex Vibration -Relationship between Welding Time and Weld Strength- | Yusuke Higuchi,Takuya Asami & Hikaru Miura |
| Bending | ||
| 137 | Consideration about Change of Bend Angle and Springback Amount by Lump Penetration after V-bending | Takayuki Aso & Takashi Iizuka |
| 138 | Study for Modeling of Multi-phase Material Based on Finite Element Type of High-strength Material | Tadatsugu Yoshida |
| 139 | Study on Fin-Pass Forming Behavior of ERW Steel Pipe by Three-dimensional Elastic Plastic Finite Element Analysis | Atsushi Matsumoto,Takatoshi Okabe,Masaru Fukumura & Hiroki Ota |
| 141 | Effect of work hardening properties and Local elongation on bending | Soma Sonobe,Toshiya Suzuki & Yoshiaki Nakazawa |
| 142 | Estimation of Bending Characteristics of Creased White-Coated Paperboard subjected to In-Plane Compressive Load using V-Block Fixtures | Weerayut Jina & Nagasawa Shigeru |
| 143 | Effect of Compression Ratio in Long Circular Tube Forming Using C-U-O Bending Method. | Joh Kinbara & Hideo Koyama |
| 144 | Effect of Pressure Die Shapes on Formability of Thin-walled Copper Tube in Draw Bending with Small Diameter | Keita Kimura,Guanghui Wang,Takashi Kuboki,Shohei Kajikawa,Masato Watanabe & Akinori Tsuchiya |
| Tube Forming | ||
| 207 | Development of Press Bend Method while Changing Cross-Section for Tubes (2nd report) | Shohei Tamura,Keinosuke Iguchi,Masaaki Mizumura & Shunji Hiwatashi |
| 208 | Control of Thickness Reduction in Small Radius Bending of Ferritic Stainless Steel ERW Tube on Draw-bending-machine with Boosters | Takashi Akita,Hiroki Sakamoto,Mitsuhiro Nakata,Naoto Ono,Hiroki Horinouchi,Masayasu Kojima & Masaru Hada |
| 209 | Process Planning of Lateral Extrusion of a Pipe with a Lost Core | Takahiro Ohashi & Wataeru Kimura |
| 211 | Multi-stage forming process for reduction of tube tips by rotary dies with relief surfaces | Wataru Oba,Yusuke Imaizumi,Shohei Kajikawa & Takashi Kuboki |
| 212 | Influence of mandrel-tool clearance on deformation behavior of tube-ends in one-pass orbital rotary flat-inward-flanging | Kimiyoshi Kitazawa |
| 213 | Forming of Mg Alloy Tube Using Electromagnetic Force | Kunio Matsuzaki,Yoshihisa Harada & Ryo Maruyam |
| Forging technology for light-weight, high-strengh, high-precision and joining | ||
| 216 | State of the art of precision forging technology: evolution of forging method and product geometry |
Kozo Osakada |
| 218 | Forming of Plate Part with Thin Groove by Bending-compressing | Shota Fukaya,Kazuhito Asai,Kazuhiko Kitamura,Tomonori Nagata & Masato Nagao |
| 219 | Reduction of Axial Forming Load in Cold Upsetting with Torsion Die Motion | Ryo Matsumoto,Jinkan Kou & Hiroshi Utsunomiya |
| 221 | Tribological characteristics on environmentally-friendly lubricant on warm forging of stainless steel. | Toshiyuki Fujimura,Kunio Hayakawa,Itaru Ishibashi,Tamotsu Nakamura,Shigekazu Tanaka & Kengo Yoshida |
| 222 | Estmaition of Lubricating Performance of Oil with Solid Lubricants by Ring Compression Test | Daiki Hioka,Shogo Ito,Kazuhito Asai & Kazuhiko Kitamura |
| 223 | Study of stress measurement method in semi closed die for aluminum alloy hot forging | Hiroaki Hosoi,Asuki Nishio,Keita Okada & Haruyuki Konishi |
| 224 | Detection of Failure in Forging Process Using Bolt Type Piezo Sensor (Part2) | Okuda Masaki,Sunami Fujio,Kubota Satoshi,Kozu Asuka & Kim Soo-Young |
| 226 | Effect of dependency of plastic strain for young modulus in forging simulation | Shinobu Narita,Kunio Hayakawa & Takeshi Uemori |
| 227 | Non-axisymmetric Upsetting of Lower-end-constrained Rod with Wedged Punch | Nguyen Sinh Con,Takashi Nomura,Kazuhiko Kitamura & Kei-ichi Matsunaga |
| 228 | Uniaxial tension-compression behavior of pure titanium subjected to multi-directional forging process | Yoshihiro Kubota,Akito Wakuda,Takafumi Harada,Hiromi Miura,Kunio Hayakawa & Kengo Yoshida |
| 229 | Influence of Forging Temperature and the Compression Ratio on Internal Defects Closure in Carbon Steel Ingot | Kazuhiro Ohsuka,Yoshinori Yoshida,Shinya Izumi,Takuya Okajima & Masanao Fujiwara |
| Forging | ||
| 231 | Effect of test conditions on tribo-characteristics of white type lubricants for hot forging | Akito Ishikawa,Yoshinari Tsuchiya,Miho Kamiya & Zhigang Wang |
| 232 | Effect of carboxylates on tribo-characteristics of white type lubricants for hot forging | Miho Kamiya,Yoshinari Tsuchiya,Akito Ishikawa & Zhigang Wang |
| 233 | In-situ observation of graphite type lubricants for hot forging at sliding interface | Yoshinari Tsuchiya,Akito Ishikawa,Miho Kamiya & Zhigang Wang |
| 236 | Forming method of coiled spring with high rectangle ratio cross section and small coil diameter | Tsuyoshi Muraoka,Tsubasa Tsubouchi,Takashi Kuboki & Shohei Kajikawa |
| 237 | Ductile Fracture Prediction in Upsetting using the Ellipsoidal Void Model | Kazutake Komori |
| 238 | Study of Ductile Fracture Behaviour by Notched Round Bar Tensile Test and Notched Round Bar Torsion Test | Tomohiro Yamashita,Yutaka Neishi & Yasutaka Noguchi |
| 239 | Identification of Ductile Fracture Parameters Using Notched Round-Bar Tensile Tests | Masanobu Murata,Takeshi Nishiwaki & Yoshinori Yoshida |
| 241 | Void Formation Mechanism in Cold Forging of Spheroidizing Annealed Steel | Yuki Sasaki,Shogo Murakami,Hideki Kakimoto,Masamichi Chiba & Masayuki Sakata |
| 242 | Determination of Flow Curve of Ni-based Superalloy under Hot Compression Test Using Inverse Analysis | Satoko Horikoshi,Nobuyuki Endo,Yu Yajima,Akira Yanagida & Jun Yanagimoto |
| 243 | Effect of Extended Forging on Tensile Properties of 7000 Series Aluminum Cast Alloy | Hiroaki Ito & Yuji Kume |
| 244 | Flow curve and Microstructure Evolution of A5083 Alloy under Hot Forming | Sheng Ding,Alam Khan Sabrina & Jun Yanagimoto |
| New process technology for porous metals | ||
| 401 | Compressive deformation behavior of aluminum foam with skin surface layer formed by friction stir incremental forming with powder supply | Seishu Mori,Ryo Matsumoto,Masaaki Otsu & Hiroshi Utsunomiya |
| 402 | Plastic Constitutive Equation of Porous Metals obtained by Repeated Compression Test | Woo-Young KIM,Ryo Matsumoto & Hiroshi Utsunomiya |
| 403 | Effect of ECAE on Compressive Properties of Porous Aluminum Alloy with Aligned Unidirectional Pores | Tomonori Yoshida,Daiki Muto,Tomoya Tamai & Shinsuke Suzuki |
| 404 | Development of New Porous Metal by Rotary Pressing of Thin Sheet Metal | Syunya Aoki & Hidenori Yoshimura |
| 406 | Effect of strain rate on compressive and indent deformation of carbon foam | Fumi Asai,Hiroshi Fukazawa,Raita Tada & Koichi Kitazono |
| 407 | Design of the shock absorber for space craft using porous aluminum fabricated by selective laser melting | Raita Tada,Yoshikazu sugiyama,Erika hoshi & Koichi Kitazono |
| 408 | The effect of heat treatment on the compressive deformation of the open cell type porous titanium | Hiroshi Fukazawa,Xuezheng Yue,Keiji Matuo & Koichi Kitazono |
| 409 | Evolution of nanoporosity in dealloying of manganese-copper alloy with nickel addition | Masataka Hakamada & Mamoru Mabuchi |
| 411 | Influence of Heat Treatment on Mechanical Property of Steel Hollow Sphere Sheet | Sho Ozawa & Yoshinori Yoshida |
| 412 | Fabrication and compression properties of porous aluminum by harmonic structure consisting of Cu-Al based intermetallic compound and pure Al | Tomoaki Morita,Yoshihiko Hangai & Takao Utsunomiya |
| 413 | Manufacture of precursor by densification of deformed porous aluminum using SPS and its foaming befavior | Hayato Matsushita,Yoshihiko Hangai,Ryosuke Suzuki,Masaaki Matsubara & Koyama Shinji |
| 414 | Fabrication of A1050 porous aluminum foamed by friction heat | Ryouya Endou,Yoshihiko Hangai & Takao Utsunomiya |
| Present State and Future of Joining Dissimilar Materials | ||
| 421 | Effect of Steel Sheet Strength on Joinability and Strength of Hollow Parts by Hemming | Yohei Abe,Wataru Ijichi,Sadao Miyazawa & Ken-ichiro Mori |
| 422 | Joining of Die-Quenched Steel Sheet and Cylindrical Billet by Punching | Mitsuru Nakamura,Yohei Abe,Ken-ichiro Mori & Tomoyoshi Maeno |
| 423 | Welding deformation with metal forming residual stress | Ninshu Ma |
| 424 | Fundamental Study on Precision Ultrasonic Welding -Butt Welding between Thin Rods- |
Masahiko Jin & Takuya Iizuka |
| 426 | Characteristics of Laminated Sintered Compacts by Alumina Particle dispersed Magnesium Powders | Shigehiro Kawamori,Yukio Kasuga & Hiroshi Fujiwara |
| 427 | Mechanical Interlock of an Insulated Copper Wire with Zn-22Al Superplastic Alloy Using Friction Stir Forming | Hamed Mofidi Tabatabaei & Tadashi nishizawa |
| 428 | Caulking of aluminum groove and thermoplastic CFRP by heating | Yuya Kodaira,Noboru Nakayama,Nobuhiko Kobayashi,Naofumi Kodaira & Koichi Saijo |
| 429 | Influence of Oxygen in Atmosphere on cold forged bonding strength between Fe and Al | Ryosuke Shimaji,Yoshinori Yoshida & Tomoaki Suganuma |
| 431 | Salt water immersion test of friction welded AZ31 magnsium alloy /1050 aluminum joint | Kato Kazuyoshi & Nomoto Mitsuteru |
| 432 | Proposal of Fastenerless-Riveting Utilizing Friction Stir Forming | Takahiro Ohashi,Hamed Mofidi Tabatabaei & Tadashi Nishihara |
| 433 | Friction Stir Spot Welding of Al/Cu Dissimilar Sheet Metals by Tooth Shape Probe Tool | Nobukazu Hayashi & Kazuhito Asai |
| Joining | ||
| 436 | The cracking mechanism in the tungsten electrode for the resistance welding (2nd Report) -Effect of electrode force- | Takamichi Ono,Akira Kurumada,Goroh Itoh & Shingo Mukae |
| 437 | Relative Slip and Bonding Strength of Aluminum Alloy in Bonding Using Differential Speed Roll. | Yuki Katsura & Hideo Koyama |
| 438 | Fabrication of Closed Section Beam by Joining of Thermoplastic CFRP and Impact Absorption Property | Daichi Tatsuno,Takeshi Yoneyama,Keisuke Shiozaki,Kiichirou Kawamoto & Masayuki Okamoto |
| 439 | Heat joining of CFRTP by cross lapping of laminated sheets | Taiuske Kimura,Takeshi Yoneyama,Daichi Tatsuno,Kiichiro Kawamoto & Masayuki Okamoto |
| 441 | Friction welding assisted autotransplantation technique for cold-recycling of sheet metals | Kimiyoshi kitazawa |
| 442 | Friction stir welding of 5052 aluminum alloy thin sheets | Masashi Hashiguchi,Masakatsu Maeda & Kazuyoshi Katoh |
| 443 | Friction welding of cord and pure copper terminal . | Kenta Takeuchi,Masakatsu Maeda & Kazuyoshi Katoh |
| 444 | Effect of weld conditions on microstructure and mechanical properties of friction stir welded high strength Mg-8Al-1Zn-1Ca alloy. | Munetoshi Noguchi,Masafumi Noda,Eitaro Yukutake & Tomomi Ito |
| 445 | Butt Welding of Type 304 Stainless Steel foils using Friction Stir Spot Welding |
Masato Tani,Hidenori Yoshimura & Masaaki Otsu |
| Impact plastic forming using various high-energy sources | ||
| 506 | Electromagnetic Piercing technology Using Flat-Plate One-turn Coil for Aluminum Foil | Keigo Okagawa,Masaki Ishibashi,Tetsumaro Hiroi & Makoto Sakamoto |
| 507 | Electromagnetic Piercing of Aluminum Sheet Using Flat-plate One-turn Coil | Tetsumaro Hiroi,Makoto Sakamoto,Keigo Okagawa & Masaki Ishibashi |
| 508 | Theoretical Study of Electromagnetic Piercing of Aluminum Sheet | Makoto Sakamoto,Tetsumaro Hiroi,Keigo Okagawa & Masaki Ishibashi |
| 509 | FEM Simulation on Electromagnetic Piercing of Aluminum Sheet Using Flat-Plate One-turn Coil | Kazuyosi Sugiyama,Hideaki Tanaka,Tetsumaro Hiroi,Makoto Sakamoto ,Osamu Hasegawa & Keigo Okagawa |
| 511 | Punching of Different Diameter Holes by Munnan Impact Press | Katoh Masahito,Nakano Shizuka,Suzuki Youhei,Aihara Takuya & Shiratori Tomomi |
| 512 | Impact Bending of Various Hollow Aluminum Structures | Naoki Kunieda,Minoru Yamashita & Makoto Nikawa |
| 513 | Pressurization-piercing characteristics of multi-complex form in stainless foil. | Takuya Aihara,Masahito Katoh,Youhei Suzuki,Shizuka Nakano & Tomomi Shiratori |
| 514 | Influence of irradiation pitches on ultra-short-pulse laser peen forming (3rd report) | Yoshihiro Sagisaka |
| 516 | Comparison between Simple Seam Welding and Adjacent Parallel Seam Welding on Magnetic Pulse Welding of Sheet Metals | Tomakatsu Aizawa & Kazuo Matsuzawa |
| 517 | Joining Property in Aluminum Sheet and Mild Steel Sheet Joint Obtained by Magnetic Pulse Welding (2nd report) | Masaki Ishibashi,Keigo Okagawa & Eiki Kabasawa |
| 518 | Joining Property in Aluminum Sheet and Mild Steel Sheet Joint Obtained by Magnetic Pulse Welding (3nd report) | Keigo Okagawa,Masaki Ishibashi & Eiki Kabasawa |
| 519 | Welded Sheet with Multi-linear Traces Obtained by Magnetic Pulse Welding | Hideaki Tanaka,Kazuyosi Sugiyama,Makoto Sakamoto,Masaki Ishibashi & Keigo Okagawa |
| 521 | Impact Joining of Steel and Titanium Plates at Their Edges | Yu-ki Tokushige,Minoru Yamashita & Makoto Nikawa |
| 522 | Study for the Interfacial Waves of Explosive Welding Using High Explosive | Hung Do Quoc,Akihisa Mori & Masahiro Fujita |
| 523 | Surface coating by hard powder particles on metal substrate by underwater shock wave | Shigeru Tanaka & Kazuyuki Hokamoto |
| 524 | Behavior of the Inclined Collision at High Velocity for similar/dissimilar metal combination | Akihisa Mori,Mingdong Li,Shigeru Tanaka & Kazuyuki Hokamoto |
| Extrusion | ||
| 526 | Hot Extrusion and Flow Analysis of A7000series Alloy in Asymmetric Dies | Ryosuke Ueno,Norio Takatuji,Hiroaki Matsui,Jin Shinmura,Satoshi Murakami & Shingo Okita |
| 527 | Development of Extrusion Process for Forming of Rectangular Frames | Mitsunobu Shiraishi & Kanta Hiwada |
| 528 | Relation between curvature of extruded product and frictional constraint on tool surface in plane strain cold extrusion with plane plate tool |
Shunpei Kamitani,Shun Shirayama,Hiroki Nagano & Yong-Ming Guo |
| 529 | Model Material of the visioplasticity experiment applied for Glass Lubricant Extrution | Hiroki Ohara & Michihiko Hoshino |
| Mashy-state | ||
| 531 | Casting of 400mm-width plate of aluminum alloy with wide freezing zone by a horizontal type semi-continuous caster | Keiji Miyazaki & Toshio Haga |
| 532 | Casting of magnesium alloy clad strip by twin roll caster | Kentaro Okamura ,Toshio Haga,Hisaki Watari,Shinichi Nishida & Kunio Matsuzaki |
| 533 | Twin Roll Casting of Aluminum Alloy with Wide Freezing Zone | Ryusuke Oonishi & Toshio Haga |
| Incremental Forming | ||
| 537 | Incremental burring of cold-recycled sheet metals produced from incremental-flatted plates | Kimiyoshi Kitazawa |
| 538 | Development of Friction Stir Incremental Forming Process Using Penetrating Tool | Masaaki Otsu,Wei JIANG,Takuya Miura,Masato Okada,Ryo Matsumoto,Hidenori Yoshimura & Takayuki Muranaka |
| 539 | Forming and joining simultaneous processing of two sheet metals using friction stir incremental forming | Masaaki Otsu,Yuanshuang Song,Masato Okada,Hidenori Yoshimura,Ryo Matsumoto & Takayuki Muranaka |
| 541 | Incremental Forming of Thin Aluminum Sheets Carried on Elastic Base | Takuya Morisako,Wataru Omori & Akio Sekiguchi |
| 542 | Study on peen forming of double-curved aluminum plates | Takahiro Ohta,Takahiro Miyamoto,Shinnosuke Katoh,Atsushi Nakamura,Akira Kono & Takashi Kozeki |
| 543 | Forming Characteristics of Mg Alloy Sheet in Incremental Forming Assisted by Laser Heating | Takuya Kurisawa,Keita Kawabata,Ryutaro Hino & Fusahito Yoshida |
| International Session | ||
| 602 | Selective hardening of AISI420 plates via plasma nitriding assisted printing | Takehiro Nagata & Tatsuhiko Aizawa |
| 603 | Phase transformation to martensitic to austenitic phases via the high nitrogen solute concentration | Abdul Rahmen & Tatsuhiko Aizawa |
| 604 | Improvement of Lubrication Performance of Oil with Solid Lubricants in Cold Forging | Shogo Ito,Daiki Hioka,Kazuhito Asai & Kazuhiko Kitamura |
| 606 | Plasma oxidation polishing and printing into the CVD-diamond coatings | Edo Ercy Yunata & Tatsuhiko Aizawa |
| 607 | Plasma ashing of used diamond coated WC(Co) tools with less damage to tool teeth | Kazuhisa Yamauchi & Tatsuhiko Aizawa |
| 608 | Micro-piercing of electro-magnetic steel sheets by diamond-coated punch with nearly zero clearance | Tatsuhiko Aizawa,Esturo Katsuta,Tomomi Shiratori,Kunio Dohda & Masato Kasugai |
| 609 | Numerical study of tensile test of single crystal pure iron by crystal plasticity finite element model | Luo Zichao,Masahiko Yoshino,Akinori Yamanaka & Motoki Terano |
| 611 | Elasto-Plastic Parameter Identification in a Recrystallized Iron Specimen of Heterogeneous Grain Size | Pierre Baudoin,Vincent Magnier,Jean-Fran･ois Witz,Ahmed El Bartali,Philippe Dufrenoy & Eric Charkaluk |
| 612 | Anisotropic hardening behavior of HSS sheets at large strain determined from stretch-bending test | Gustavo Capilla,Hiroshi Hamasaki,Fusahito Yoshida,Toshiya Suzuki & Kazuo Okamura |
| 613 | Try of Deep Drawing Test using Duplex Embossed Sheet | Liu Wuyang & Takashi Iizuka |
| 614 | Incremental Forming with Local Heating by Laser Irradiation for Titanium Sheet | Ahmad Eka Siwi ,Kohei Murao,Ryutaro Hino & Fusahito Yoshida |
| Spinning | ||
| 621 | Development of Spinning Processing with The Thin-walled Die for High Pressure Container | Fumiya Nanjo,Junya Kobayashi & Goroh Itoh |
| 622 | Synchronous multipass spinning of oblique square cup using intermediate shape | Tatsuru Kanazawa & Hirohiko Arai |
| 623 | Forming Properties of Thin Aluminum Disc by Simple Metal Spinning | Hiroki Motomura & Akio Sekiguchi |
| Form Rolling | ||
| 627 | Effect of the flange edge face constrain on the flange shaping in form rolling | Isao Kuboki,Tsuyoshi Yamashita & Tetsuro Yanaseko |
| 628 | Thread Rolling and Tensile Strength Tests of Anti-loosening Bolt Fasteners Based on Improved Coarse-single Coarse-multiple Double-Threaded Screw Mechanism | Toshinaka Shinbutsu,Shuichi Amano,Teruie Takemasu & Toshihiko Kuwabara |
| 629 | Effect of Axial Force on Thickness Uniformity in Taper Forming of Small Diameter Tube Using Bar Tool. | Mikiko Ando & Hideo Koyama |
| Drawing | ||
| 631 | Cold drawing of pure magnesium | Haruka Takeura,Kazunari Yoshida,Tomoaki Murata & Masato Adachi |
| 632 | Microstructure Control of Pure Aluminum Tube By Laser Torsion Dieless Drawing Process | Tsuyoshi Furushima,Naoki Mashiwa,Kanta Sasaki & Ken-ichi Manabe |
| 633 | Improvement of wire drawing mothod of ultrafine pure titanium wires household products | Keito Hara,Kazunari Yoshida & Takashi Yamaguchi |
| Surface Modification | ||
| 637 | Effect of Uneven Surface Pattern on Fingerprint Property | Shinobu Karino,Katsuhide Nishio & Kouki Tomimura |
| 638 | Consideration about Surface Characteristics and Friction Properties of Fluorinated Metal Materials | Asamatsu Yuta,Takatsuji Norio,Takahashi Nobutada & Kumazawa Syuji |
| 639 | Precision polishing process by using a 3-DOF controlled maglev actuator | Yang LIU,Shinichi Ninomiya & Xiaoyou ZHANG |
| Micro Forming | ||
| 641 | Influence of Texture and Grain Size on Deformation Behavior in Micro Plastic Forming of Stainless Steel | Tomoya Maejima,Hidenori Yoshimura,Tomomi Shiratori,Takuya Aihara & Masahito Katoh |
| 642 | Atomistic Model Calculation of Evaluation of Adhesion on Coated Tools during Forming Processes | Takehiko Makino,Shizuka Kada & Ajay Amrithraj |
| 643 | Contact Potential Difference Measurement of Adhesion Process on Coated Tools during Micro/meso-scale Injection Upsetting |
Takehiko Makino,Asaki Kobota & Akihiro Aomatsu |
| 644 | Study on pure copper welding in the micro-resistance welding | Hiroyuki Noguchi |
| Sheet Metal Press Forming | ||
| 701 | Plastic flow behavior in polycrystalline aggregate subjected to nonlinear loading paths and its macroscopic plasticity modelling | Kengo Yoshida |
| 702 | Measurement of Plastic Flow of A1050 Subjected to Non-linear Loading | Takuma Tsuchimoto & Kengo Yoshida |
| 703 | Work-hardening behavior of a commercially-pure titanium sheet upon reverse loading | Takayuki Hama,Akihiro Kobuki,Hitoshi Fujimoto & Hirohiko Takuda |
| 704 | Crystal plasticity analysis of anisotropic work hardening behavior in IF steel | Yusuke Tsunemi,Masahiro Kubo,Shigeru Yonemura & Akihiro Uenishi |
| 706 | Analysis of Deformation Behaviour of Coarse-grained Cu Plate by Digital Image Correlation Method | Nobufumi Ueshima,Naoki Gorai,Ryoga Motizuki & Katsunari Oikawa |
| 707 | Verification of anisotropic yield functions by uniaxial tensile tests in various directions | Kana Yamamoto,Jiro Hiramoto,Akinobu Ishiwatari & Yasuhiro Kishigami |
| 708 | Verification of Yield Functions by Biaxial Tensile Test with Rotated Principal Axis -Observation of Strain Distribution with DIC |
Ryo Ageba,Akinobu Ishiwatari & Jiro Hiramoto |
| 709 | Constitutive Equation of Stress Relaxation of High-Strength Steel Sheets Based on Strain Rate Sensitivity Exponent | Kodai Murasawa,Yoshinori Kusuda,Hideyuki Sunaga,Masato Takamura,Yoshimasa Ikeda,Takayuki Hama & Shinsuke Suzuki |
| 711 | Springback Analysis by Yoshida-Uemori Model with Consideration of Work-hardening at Large Strain | Takeshi Uemori,Akio Sakata,Sinobu Narita,Fusahito Yoshida,Toshiya Nakata & Naoya Tada |
| 712 | Estimation of Wrinkle States by Ultrasonic Examination in Press Forming | Kakinoki Ryota,Ma Tengzi,Segawa Yuji,Miyazaki Yuta,Marumo Yasuo,Nonaka Tomohiro & Sakata Yutaka |
| 713 | Influence of mechanical properties and shape factor for saddle-shaped portion wrinkle generation mechanism in bend-forming | Junki Natori,Yoshiaki Nakazawa ,Ryuichi Nishimura,Tohru Yoshida,Shigeru Yonemura & Shunji Hiwatashi |
| 714 | Effect of Tool's Planar Radius on Strain Distribution along Stretch Flange Edge | Yasuhiro Ito,Satoshi Shirakami,Yoshiaki Nakazawa,Kuriyama Yukihisa,Katsuyuki Suzuki & Shunji Hiwatashi |
| 715 | Effect of Shoulder Shape of Punch and Die on Formability of Sheet Metal in Combining Process of Drawing and Ironing by Compressive Force | Shohei Kajikawa,Takashi Kuboki & Takashi Iizuka |
| 721 | Observation of Metalflow during Friction Stir Forming of a Gear-Rack | Takahiro Ohashi,Hamed Mofidi Tabatabaei,Tetta Ikeya & Tadashi NIshihara |
| 722 | Proposal of Reinforcement of Sheet Shaped Products by the Rib-Structure Generated by Friction Stir Forming (FSF) |
Takahiro Ohashi,Hamed Mofidi Tabatabaei & Tadashi Nishihara |
| 723 | Study for deformation model of laminate using multi-function interface -2 | Tadatsugu Yoshida |
| 724 | Study for deformation model of laminate using multi-function interface -3 | Tadatsugu Yoshida |
| 726 | Influence of Stress-Rate-Direction Dependency and Plastic Anisotropy on Fracture Prediction |
Tetsuo Oya,Jun Yanagimoto,Koichi Ito,Gen Uemura & Naomichi Mori |
| 727 | Study of evaluatin method about effect of hydrostatic pressure on uniaxial tensile fracture | Hikaru Matsuyama & Takashi Iiduka |
| 728 | Mechanical Characteristics of Epoxy Resin in CFRP Sheets Subjected to Cold and Warm Working | Akihiro Nishino & Tetsuo Oya |
| 729 | Combination Effect of Oil-additives and TiN Coating in Deep Drawing of Stainless Steel Sheets | Yusuke Mizugaki,Atsushi Yumoto & Nakamura Kenta |
| Hot Press Forming | ||
| 731 | Temperature and siliding distance effects on the friction property of the coated steel for hot stamping. | Masahiro Kubo,Toshiya Suzuki,Yoshiaki Nakazawa,Masahiro Nakata & Tohru Yonebayashi |
| 732 | Effects of sheet thickness on hot deep drawability of Hot Stamped Steel Sheets | Satake Kou,Nakazawa Yoshiaki & Suzuki Toshiya |
| 733 | The influence of cooling rate to hot working on deformation resistance of multi-phase steel | Shunsuke Sasaki,Tatsuro Katsumura,Kazuki Fujimura & Hiroki Ota |
| 736 | Forming limit of A5182-O aluminum alloy sheet at warm temperature | Satoko Ikuta,Hiroshi Hamasaki & Fusahito Yoshida |
| 737 | Stress relaxation of aluminum alloy sheet at warm temperature | Yuuta Morimitsu,Hiroshi Hamasaki & Fusahito Yoshida |
| 738 | Visualization experiments of resin flow in the flat plate molding of FRTP | Masaoki Sugeno & Yuji Kume |
| 739 | Effect of temperature distribution in the warm drawing of CFRP | Yuuki Matsuno,Michihiko Hoshino,Norimichi Nanami,Kazuya Kitabayashi & Souithirou Honda |
| 741 | Joggle and stretch flange bending of titanium alloy sheets in hot stamping using partial resistance heating | Tomoyoshi Maeno,Ken-ichiro Mori,Yuya Yamashita & Masayuki Tomobe |
| 742 | Mechanism of reduction in springback in hot stamping | Yuki Nakagawa,Ken-ichiro Mori & Tomoyoshi Maeno |
| 743 | Warm stamping of 1180MPa ultra-high strength steel sheet | Sadao Miyazawa,Yohei Abe,Ken-ichiro & Tomoyoshi Maeno |