The Proceedings of the 66th Japanese Joint Conference for the Technology
of Plasticity
| Shearing | ||
| 201 | Characteristic investigation of silicone rubber applying contactless transformation measurement and influence indentation characteristics of wedge blade to silicone rubber | Masami Kojima,Yuichi Igarashi,Shigekazu Suzuki & Shigeru Nagasawa |
| 202 | Wedge cutting characterics of copper foil stacked on adhesive tape. | Susumu Hayashihara,Shigeru Nagasawa & Masami Kojima |
| 203 | Characterization of sheared edge of ultrafine grained steel | Shiro Torizuka,Eijiro Muramatsu,Takafumi Komatsu & Shinichi Nagayama |
| 204 | FEM Analysis about Forming Mechanism of Micro Burr on Blanking-Process using Model with Die Shoulder Micro-Round | Takashi Ueda,Takashi Iizuka & Shinichi Enoki |
| 206 | Crack Formation Mechanism in the Punching Process of High Tensile Strength Steel Sheet with Center Segregation | Takehiro Okano,Kota Sakumoto,Kazuhiko Yamazaki & Shinsuke Suzuki |
| 207 | Application of Concise Reciprocating Shearing Method to Punching | Kohzoh Katoh & Kazuyoshi Kondo |
| 208 | Improvement of cross-sectional accuracy in slot piercing with small pitch (1st report) | Kenji Hirota,Yuki Nojima,Keisuke Kuriya & Yuji Mori |
| 209 | Improvement of cross-sectional accuracy in slot piercing with small pitch (2nd report) | Kenji Hirota,Yuki Nojima,Keisuke Kuriya & Yuji Mori |
| 211 | Fine punching of CFRTP using servo press machine | Joyo Kaku & Nobuhiro Koga |
| 212 | Influence of Tool Tip Shape on Plastic Deformation of Punch Edge in Axisymmetric Piercing | Shogo Inagaki,Yoshinori Yoshida,Takashi Matsuno,Nobuo Yoshikawa & Toru Yoshida |
| 213 | Effect of Oil to Reduce Friction and Measurement of Frictional Coefficient between Punch and Thick Plate in Blanking under High Hydrostatic Pressure | Shogo Miyata & Kazuhiko Kitamura |
| 214 | Numerical simulation of shearing process with smoothed particular hydrodynamics method | Takashi Matsuno,Xuelong Lu & Yuzuru Sakai |
| Hot Pless | ||
| 216 | Elliptical cup drawing of multilayer carbon fiber reinforced plastic (CFRP) sheet with different prepreg thickness | Yu-Chien Ho & Jun Yanagimoto |
| 217 | Shape Retention in Dual Phase Steel Sheet Part Formed by Hot Stamping Followed by Press Quenching Using Resistance Heating | Seijiro Maki |
| 218 | Deformation behavior and quenchability in hot stamping of thin steel sheets without holding at bottom dead center | Yuki Nakagawa,Tomoyoshi Maeno & Ken-ichiro Mori |
| 219 | Effect of surface quality of hot-stamped products using resistance heating on spot weldability and adhesion of electrodeposition coating. | Tomoyoshi Maeno,Tomoki Ogihara,Ken-ichiro Mori,Tomohiro Fujita & Kazuki Sakakibara |
| 220 | Yield Loci of 5000 Series Aluminum Alloy Sheet at Warm Temperature | Fumiaki Tamashiro,Ryutaro Hino,Hiroshi Hamasaki & Fusahito Yoshida |
| Sheet Metal Press Forming | ||
| 221 | Die Filling and Flowing Behavior in Rib Pressing of Discontinuous Carbon Fiber Reinforced Thermoplastics | Miho Kobayashi,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake |
| 222 | FEM Analysis about Fundamental Influence of Sub-Macro Structure on Deformation Behavior of Emboss Sheet | Liu Wuyang,Takashi Iizuka & Shinichi Enoki |
| 223 | A new shell element for mechanics-based springback compensation |
Hibiki Arashiyama & Tetsuo Oya |
| 224 | Effect of scale thickness on formability in hot deep drawing | Hironori Sasaki,Naoki Nakazima,Naito Toyoshima & Akira Yanagida |
| 226 | Analysis of Hole Expanding Test for 6000 Series Aluminum Alloy Sheet Considering Differential Work Hardening | Youhei Matsui,Hideo Tsutamori & Toshirou Amaishi |
| 227 | Friction anisotropy of series 6000 aluminum-alloy sheet | Eiichi Ota,Yasuhiro Yogo,Noritoshi Iwata & Hideo Tsutamori |
| 228 | Surface Roughening and Forming Limit of Aluminum Foil Using Small Marciniak Testing Apparatus for In Situ Observation | Tsuyoshi Furushima,Yutaro Hirose,Kazuo Tada & Kenichi Manabe |
| 229 | An Evaluation of the Seizure Process for Pure Titanium | Takayuki Muranaka,Hiroya Tanaka,Hideyo Miyoshi,Takeshi Kihara & Masaaki Otsu |
| 231 | Effect of Press Forming Parameters on variant cross section beam of thermoplastic CFRP | Keisuke Shiozaki,Takeshi Yoneyama,Daichi Tatsuno,Kiichirou Kawamoto & Masayuki Okamoto |
| 232 | Press forming of variant cross section beam using thermoplastic CFRP sheet and finite element analysis | Daichi Tatsuno,Takeshi Yoneyama,Keisuke Shiozaki,Kiichirou Kawamoto,Masayuki Okamoto & Saito Keiichi |
| 233 | Deformation Mechanism of Thermosetting CFRP subjected to Plastic Deformation | Yu Uriya,Tetsuo Oya & Jun Yanagimoto |
| 234 | Multiscale analysis on CFRP sheets subjected to large deformation | Ryuta Kamiya & Tetsuo Oya |
| 236 | Effect of forging design on local thickening deformation behavior in plate forging | Kenichirou Muramatsu,Kenta Kurumatani,Eiji Abe,Nobuki Yukawa,Takashi Ishikawa,Toru Yonebayashi & Kouichi Sato |
| 237 | Employment of a Secondary Thin Blank Holder with a Multi-Point Support for Adjustment of Blank Holding Force Distribution in Drawing Cylindrical Cups | Takahiro Ohashi,Tong Wan & Takafumi Sato |
| 238 | Stretch-Drawing Process of applying NC Die Cushion and Slide Motion Control | Nobuhiko Shirakawa & Naruaki Shinomiya |
| 239 | Effects of Tool Geometry and Tensile Strength of Steel Sheet on Shape Fixability in U-bending. | Takuya Ohishi,Yasuhiro Ito & Yoshiaki Nakazawa |
| 241 | Constitutive Modeling for Predictions of Forming Limits for High Strength Steel Sheets | Yusuke Mochiduki & Mitsutoshi Kuroda |
| 242 | Influences of Material Properties on Forming Limit Prediction of Sheet Metal under Nonproportional Deformation | Naoto Matsuda,Satoki Yasuhara,Ryutaro Hino & Fusahito Yoshida |
| 243 | Prediction of Forming Limit of High Strength Steel Sheet by Criterion Using Principal Shear Strain Energies | Hiroya Horita,Hidenori Yoshimura,Takeshi Uemori,Tetsuo Naka & Yutaka Mihara |
| 244 | Evaluation for Void Damage of Steel by AE Method and FEM Analysis | Ryuki Hatakeyama,Naoya Kasai & Yukihisa Kuriyama |
| 246 | Hardness Characteristics in a Ferritic Single Crystals | Kento Fujii,Fusahito Yoshida,Takeshi Uemori & Eiji Isogai |
| 247 | Study on Work Hardening Behavior of Ferritic Multicrystal | Eiji Isogai,Akihiro Uenishi, Takumi Kobayash, Takeshi Uemor & Fusahito Yoshida |
| 248 | Thickness strain behavior during reverse loading in a rolled magnesium alloy sheet | Takayuki Hama,Tomotaka Suzuki,Masato Uratani,Souhei Uchida,Tsutomu Tanaka,Hitoshi Fujimoto & Hirohiko Takuda |
| 249 | Crystal Plasticity Analysis of Strain Behavior in a Pre-Compressed Magnesium Alloy Sheet | Takayuki Hama & Hirohiko Takuda |
| 251 | Validation and Measurement of Post-necking Work Hardening Behavior | Tomoyuki Hakoyama,Sam Coppieters & Toshihiko Kuwabara |
| 252 | Appropriate tool geometry for estimation of stress-strain based on punch load in stretch forming | Wataru Oba,Takashi Kuboki & Yingjun Jin |
| 253 | Verification of Yield Functions by Biaxial Tensile Test with Rotated Principal Axis | Ryo Ageba,Satoshi Sumikawa,Akinobu Ishiwatari & Jiro Hiramoto |
| 254 | Application of Constitutive Equations based on Non-Associated Flow Rules for the Plastic Deformation of Anisotropic Sheet Metals | Boxun Wu,Tetsuo Oya & Jun Yanagimoto |
| The latest porous materials through macro, micro and nano morphologocal controls for advanced engineering applications | ||
| 301 | Laminating of Aluminum Sheets by Electroplating and Its Application to Production of Porous Aluminum | Yohei Kohashi,Masataka Hakamada & Mamoru Mabuchi |
| 302 | Modelling in Finite Element Simulation for deformation behavior of Kushidango Metallic Hollow Sphere Structure | Takahito Ayano,Hidenori Yoshimura,Yutaka Mihara & Kazunari Shinagawa |
| 303 | Fabrication of a lotus type porous ingot at semisolid condition | Toshio Haga & Hiroshi Fuse |
| 304 | Fabrication of Functionally Graded Porous Aluminum Core Filled in Hollow Pipe Composite Materials | Yukiko Nakano,Yoshihiko Hangai,Takao Utsunomiya,Osamu Kuwazuru,Soichiro Kitahara & Nobuhiro Yoshikawa |
| 306 | Change in Density of Aluminum Foam during Cold Extrusion Process | Wooyoung Kim,Ryo Matsumoto & Hiroshi Utsunomiya |
| 307 | Fabrication of ADC12 Porous Aluminum Filled in A1050 Dense Pipe by Applying Friction Welding | Shunsuke Otazawa,Yoshihiko Hangai,Takao Utsunomiya,Osamu Kuwazuru,Souichirou Kitahara & Nobuhiro Yosikawa |
| 308 | Fabrication of A6061 Porous Aluminum by Friction Powder Sintering Process and Its Compression Properties | Ayano Ishihara,Yoshihiko Hangai,Osamu Kuwazuru & Nobuhiro Yoshikawa |
| 309 | Compressive deformation behavior of aluminum foam with skin surface layer formed by friction stir incremental forming | Seishu Mori,Ryo Matsumoto,Masaaki Otsu & Hiroshi Utsunomiya |
| 311 | Mechanical Properties of copper-electroplated nanoporous gold composites | Masataka Hakamada & Mamoru Mabuchi |
| 312 | Effect of Strain Rate on Energy Absorption Property of Porous Titanium | Hiroshi Fukazawa,Fumi Asai & Koichi Kitazono |
| 313 | Influence of Layer Number on Mechanical Property of Steel Hollow Sphere Sheet Sandwich Construction | Yoshinori Yoshida |
| 314 | Deformation property of porous metal sandwiches by partial compression forming | Yuji Kume,Isao Takekoshi,Makoto Kobashi & Naoyuki Kaneteke |
| Joining | ||
| 316 | Joining of Ultra-High Strength Steel and Aluminum Alloy Sheets by One Side Access using Acicular Rivet | Kimura Yoshihiro,Itou Toshihiro & Yuya Okuda |
| 317 | Combined cyclic corrosion test of friction stir welded SPCC/A6061 hybrid materials treated with a short time artificial re-aging | Takashi Iizuka,Yasutake Okuda,Hiroyuki Ono & Tatsuro Morita |
| 318 | Plastic joining of shaft with thin plate | Yusuke Matsuoka,Kazuhiko Kitamura,Kenji Hirota,Yoshihiko Ukai & Keiichi Matsunaga |
| 319 | Property of W-TiN spot-welding electrodes affected by TiN content | Yoshihiro Ota,Akira Kurumada,Goroh Itoh & Shougo Mukae |
| 320 | Development of friction stir welding tool for steels made of cobalt-based heat-resistant alloy | Yutaka Sato,Shinichi Susukida,Masahiro Miyake,Hiroyuki Kokawa,Toshihiro Omori & Kiyohito Ishida |
| Material Property | ||
| 322 | Evaluation of high temperature mechanical properties of F82H steel | Ryoki Arakawa,Shigekazu Suzuki,Hirotsugu Kinoshita & Hiroyasu Hasegawa |
| 323 | Estimation of Yield Stress of Metallic Materials Making Use of Micro Rebound Hardness Test | Seijiro Maki |
| 324 | Effect of amount of compressive torsion processing on mechanical properties after heat treatment of 7150 aluminum alloy | Tomoki Hosokawa,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake |
| Form Rolling | ||
| 326 | Improving of Accuracy for Bellows Forming of Minute Tube and Evaluation of Bellows Performance. | Hideo Koyama,Yoshiaki Kato & Ken-ichi Kobayashi |
| 327 | Deformation of aluminum alloys for high-pressure hydrogen storage container at elevated temperatures | Shohei Koizumi,junya Kobayashi & Goroh Itoh |
| 328 | Effect of moved amount of material on form rolling for increasing diameter of long micro rods | Hiroki Tamamushi & Isao Kuboki |
| 329 | Forming Cylindrical Products with Teeth Applying Form Rolling | Ryoichi Matsunaga,Narumi Tokuo & Syuzi Matsumoto |
| 330 | Behavior and Formation of Spline Rolling Using the Simulation Model | Ryoichi Matsunaga,Narumi Tokuo & Syuzi Matsumoto |
| Powder Forming | ||
| 331 | Capsulation process of fe particle by Ti thin sheet for magnetic hyperthermia cancer care | Yukinori Taniguchi,Kenji Kodama,Keigo Nishitani,Koushi Shiota,Mitsunori Ozaki & Hirotsugu Shimada |
| 332 | Manufacturing and Strength-Evaluation of Screw Thread made of Compressed-Wood-Powder | Tomoya Shimada,Tetsumaro Hiroi & Ken-ichi Manabe |
| 333 | Powder compaction moldability and burning property of aluminum hydroxide sludge-polyethylene composite | Shohei Kajikawa,Kento Kobayashi,Takashi Iizuka,Toshio Takahata & Tsuneo Maki |
| 334 | Effects of powder size distribution on metal powders densification by compressive and shear loading | Kohei Nishi,Yuji Kume,Makoto Kobashi & Naoyuki Kanetake |
| 336 | Influence of Mutual Sliding of Particles on Sintering Shrinkage | Kazunari Shinagawa |
| 337 | Influence of Thermal Conductivity Characteristic of Cemented Tungsten Carbide Compact in Laser Sintering | Tetsuya Koike,Ryo Matsumoto,Kazuhiro Tezuka,Shoji Mori & Hiroshi Utsunomiya |
| 338 | Tensile Properties of Recrystallized and Un-recrystallized Tungsten Materials at Elevated Temperatures - Effect of Strain Rate on the Tensile Properties (2nd report) - | Nobuatsu Tano,Junya Kobayashi,Goroh Itoh,Akira Kurumada & Shingo Mukae |
| 339 | Mechanical Properties of TiC Strengthened Mg Composites Made by MA / SPS Process. | Yoshifumi Kawasima,Shigehiro Kawamori,Hiroshi Fujiwara,Kiyoshi Kuroda & Yukio Kasuga |
| Incremental Forming | ||
| 342 | Influence of irradiation pitches on ultra-short-pulse laser peen forming | Yoshihiro Sagisaka |
| 343 | Mechanical Properties of Cold-Recycled Steel Sheets Produced from Incremental-Flatted Plates | Kenji Ogiwara,Hiroki Sugino & Kimiyoshi Kitazawa |
| 344 | Limiting Drawing Ratio of Cold-Recycled Steel Sheets Produced from Incremental-Flatted Plates | Hiroki Ishizaki & Kimiyoshi Kitazawa |
| 346 | Front and Rear Sides Simultaneous Forming of Aluminum Alloy Sheets by Friction Stir Incremental Forming | Masaaki Otsu,Seiya Ichikawa,Takayuki Muranaka,Hidenori Yoshimura,Ryo Matsumoto & Masato Okada |
| 347 | Formability study of aluminum sheet in incremental sheet forming process | Kim Young-Suk,Do Van-Cuong & Park Kee-Cheol |
| 348 | undamental researches for application to the molding of the Shinkansen lead car by the incremental sheet forming. | Yusuke Kato,Haruno Isetani,Ryota Akai & Tatsuya Tanaka |
| tribology | ||
| 351 | Verification of the Usefulness of the Friction Law in Dry Metal Forming | Takafumi Nakano,Zhigang Wang,Yasuharu Yoshikawa & Tatsuhiro Suzuki |
| 352 | Relationship between Contact Behavior and Friction Behavior of Lubricated Condition | Naoto Maruyama,Zhigang Wang,Yasuharu Yoshikawa & Tatsuhiro Suzuki |
| 353 | Adhesion mechanism of stainless steel threads for fluid transfer pipe | Yusuke Watanabe,Takashi Iizuka,Kouya Umeda & Masayoshi Akiyama |
| Key Processing Technologies for High-Performance Plastics | ||
| 402 | Recent situation of carbon fiber-plastics composites for ligthweight of automobiles | Tsutomu Nagaoka |
| 403 | Spring-in Phenomenon of CFRTP Sheet After Cooling Process in Thermal Bending | Kazuki Matsushita & Ken-ichi Manabe |
| 404 | Effect of Carbon Nanotube Orientation on properies of Polymer Matrix Carbon Nanotube Composite | Toshiyuki Yasuhara,Shoma Furuki & Takuma Hatta |
| 406 | Studies on the change with the dispersion of filler in rubber by using X-ray scattering | Sho Suzuki,Shotaro Nishitsuji & Mikihito Takenaka |
| 407 | Effects of Resin pool on the Weld strength of Long-fiber Reinforced Thermoplastics. | Noriyuki Sato,Tetsuo Takayama,Atsuko Suino & Koichi Kitamura |
| 408 | Effect of Calcium Carbonate Particle Dispersion on the Mechanical Properties of PP/Glass Fiber Composites | Yuuki Ikuyama & Tetsuo Takayama |
| 409 | Effect of Calcium Carbonate Particle Dispersion on the Mechanical Properties of Aramid Fiber/PP Composites | Tetsuo Takayama |
| International Session | ||
| 411 | Improving Performance of Lubricant Oil for Cold Forming by Adding Sold Lubricant | Kazuhito Asai,Kazuhiko Kitamura,Takehiko Adachi & Nakashima Isao |
| 412 | ALE-Based Finite Element Simulation for Aluminum Extrusion Processes | Alsunayyin Khalid,Tatsuhiko Aizawa & Norio Takatsuji |
| 413 | Microstructure and texture evolution of pure copper processed by simple shear extrusion | Ebad Bagherpour,Hiroshi Fujiwara & Hiroyuki Miyamoto |
| 414 | Deformation behavior in Nonlinear Rotary Extrusion (NRE) as a New Severe Plastic Deformation Technique |
Ebad Bagherpour,Naoki Komada,Hiroshi Fujiwara & Hiroyuki Miyamoto |
| 415 | Enhancement of forming limits in bending with a combined strategy | Johannes Gebhard,Mohamed El Budamusi,Christoph Becker,Lin Chen,Till Clausmeyer & A. Erman Tekkaya |
| 416 | Measurement of Frictional Coefficient between High Strength Steel and Die of Zn-Al-Cu Alloy by Using Strip Drawing Test |
Yosuke Kuwata,Kazuhito Asai,Kazuhiko Kitamura,Masumi Kunii & Kiyoshi Ohashi |
| 417 | Springback evaluation of aluminum 6016 sheet material in U-bending process | Shin Seok-Chul,In Jeong-Hun,Jeong Kee-Jo & Kim Young-Suk |
| 418 | TFE coating for lubrication in dry cold rolling | Ling Li,Ryo Matsumoto & Hiroshi Utsunomiya |
| 419 | Motion-Controlled Mould System for SIngle-Shot Injection molding of Plastic Turbo-Fans | Tatsuhiko Aizawa & Masao Matsuda |
| 420 | Computational Fluid Analysis for Three dimensional Design of Plastic Turbo-Fans | Takashi Yamada & Tatsuhiko Aizawa |
| Micro Forming | ||
| 422 | Study on Nano fiber melt spinning using principle of centrifugal force | Hiroyuki Noguchi |
| 423 | Warm compression processing of ceramic powders which uses micromold fabricated by FIB | Hiroyuki Noguchi |
| 424 | Direct Measurement of Friction Force during Forming | Takehiko Makino,Yuya Yogo & Toshinari Michimoto |
| 426 | Temperature Elevation of Punched Chip in Punching of Slanted Fine Hole in SUS304 with Fine-grained Microstructure | Masahito Katoh,Tomomi Shiratori,Yohei Suzuki,Shizuka Nakano & Takafumi Komatsu |
| 427 | Influence of plastic deformation on static recrystallization process for single crystal pure iron | Motoki Terano,Shintaro Yabe & Masahiko Yoshino |
| 428 | Effects of Grain Size on Strain Induced Martensite in the Micropiercing at SUS304 | Tomomi Shiratori,Shizuka Nakano,Yohei Suzuki,Masahito Katoh,Naoko Sato,Takafumi Komatsu & Ming Yang |
| 429 | Contact Potential Difference Measurement of Adhesion Process on Coated Tools during Micro/meso-scale Injection Upsetting | Takehiko Makino & Asaki Kobota |
| 431 | Compressive Properties of Pure Titanium in Servo Press Motion with Heated Assist | Hiroyuki Kobayashi,Tetsuhide Shimizu & Yang Ming |
| 432 | Study on microspray using the electromagnetic accelerator | Hiroyuki Noguchi |
| 433 | Grain Size-Processing Dimension Ratio Effect on Transferability in Micro-coining Process Assisted by Ultrasonic Vibration | Shuji Takahashi,Tetsuhide Shimizu & Yang ming |
| 434 | FEM-based Investigation on Proper Process Conditions in Micro Ultra-Deep Drawing | Takayuki Mano,Hideki Sato,Daiki Kondo & Ken-ichi Manabe |
| Ultrasonic-vibration assisted metal forming | ||
| 436 | Welding of Copper Plate and Aluminum Plate by Ultrasonic Complex Vibration −Relationship between Weld Area and Weld Strength− | Yusuke Higuchi,Takuya Asami & Hikaru Miura. |
| 437 | Fundamental Study on Precision Ultrasonic Welding −Relation between Welding Bead and Welding Strength in T-Joint− |
Masahiko Jin & Takuya Iizuka |
| 438 | Fundamental Study on Precision Ultrasonic Welding −Relation between Welding Bead and Welding Strength in Butt Joint− |
Masahiko Jin & Takuya Iizuka |
| 439 | Effect of Repeated Completely Reversed Bending Strain with Ultrasonic Vibration to Reduce Sliding Friction on Mechanical Properties of Rolled Copper Thin Film. | Masayuki Nakagawa |
| Development about new extrusion and technology for control of metal flow | ||
| 442 | Formation of Te-rich phase and its effect on thermoelectric properties of hot-extruded Bi-Te-Se bulk materials | Wang Zhilei,Takahiro Akao,Tetsuhiko Onda & Chen Zhongchun |
| 443 | Extrusion Behavior and Thermal Conductivity of Aluminum-Graphite Composites | Li-Fu Yi,Masashi Takano,Takahiro Akao,Tetsuhiko Onda & Zhong-Chun Chen |
| 444 | Effect of Surface Roughness of Product on Curvature of Extruded Product in Plane Strain Extrusion with Plane Plate Tool | Shunpei Kamitani & Shuhei Sugitani |
| 446 | A Study on Self-Lubricating to Extrusion of High Tension Aluminum by the Analysis． | Takafumi Maki & Michihiko Hoshino |
| 447 | Prediction about Multi Billet Extrusion Process for Double Skin Wide Aluminum Alloy Panels | Ming Wang & Michihiko Hoshino |
| 448 | Material Flow Analysis by chamber of Cladding Wire Production by 2-Wheel Conform Continuous Extrusion | Satoshi Murata & Mitihiko Hosino |
| Extrusion | ||
| 451 | Cold extrusion of Cu-billet filled with water | Sakae Saito |
| 452 | Prediction of Ductile Fracture in Cold Multistage Extrusion | Tomohiro Yamashita,Yutaka Neishi & Sadanori Horikami |
| 453 | Grain refinement of pure copper by new type of Twist Extrusion | Takashi Matsumoto |
| Forging | ||
| 502 | Influence of heating methods of metallic material on friction coefficient identification at elevated temperature |
Yuki Kanda,Yoshinori Yoshida & Zhigang Wnag |
| 503 | The Surface Crack on Stainless Steel Nut | Tomonori Sasa,Zhigang Wang & Takashi Soga |
| 504 | Influence of material fracture of asymmetrical forming on upsetting | Takashi Nomura,Nguyen Sinh Con,Kazuhiko Kitamura & Keiichi Matsunaga |
| 506 | Application of combined hardening law on numerical simulation on multi-step forging process | Shinobu Narita,Takeshi Uemori,Kunio Hayakawa & Yoshihiro Kubota |
| 507 | Effect of punch stroke for formability in forging/assembly of two-layer tube | Shinichi Enoki,Song Yuher,Takashi Ueda & Shuichiro Yamaoka |
| 508 | Study on evaluation factors for void closure in multi pass forging | Kengo Mouri,Takeshi Arima,Michiaki Fukuya & Toshio Terasaki |
| 509 | Prediction of ductile fracture in cold forging | Atsuo Watanabe |
| 512 | A study about forging workability of ultrafine-grained semi-solid light metal | Kanchi Katanoda,Sakuko Jotsuka & Tatsuya Tanaka |
| 513 | Work Hardening Behavior in Large Strain Region for Sheet Metal Forging (2nd report) | Nobuo Yoshikawa,Tomohiro Yamashita,Satoshi Shirakami,Shigeru Yonemura,Tohru Yoshida,Osamu Kada & Yutaka Neishi |
| 514 | Fabrication of coiled springs with high rectangular ratio in cross-section from hollow coil and its evaluation | Tsuyoshi Muraoka,Tsubasa Tsubouchi & Takashi Kuboki |
| 515 | Excellent Mechanical Properties of 0.1C-2Si-5Mn Fine Fresh Marensite | Shiro Torizuka & Toshihiro Hanamura |
| 516 | Thermal Effect of Variable Slide Motion on Dimensional Accuracy of Cold Backward Extrusion Using servo drive press | Eiji Abe,Takamitsu Goto,Nobuki Yukawa & Takashi Ishikawa |
| 517 | Review of Softening Ratio Prediction Method in Alloy718 and Effects of the δ phase on the Softening | Takuji Ootake,Eiji Abe,Nobuki Yukawa,Takashi Ishikawa,Shingo Sakurai & Masanao Fujiwara |
| 518 | Influence of heat transfer characteristic of die?specimen interface on shape accuracy of forged specimen in cold backward extrusion with step ram motion. | Takuma Kagechika,Ryo Matsumoto & Hiroshi Utsunomiya |
| 519 | Study of CAE Solver Based on Elementary Processes of Deformation-4 | Tadatsugu Yoshida |
| Current status on study of tribological problem on forging process | ||
| 521 | Investigation of Lubrication Performance of Dimple-Formed Die by Ring Compression Test | Shunpei Kamitani,Kento Yoshimoto,Ittetsu Oishi & Yong-Ming Guo |
| 522 | Measurement Method for Nonlinearity of Friction by Tests Using a Rotating Tool | Michiaki Kamiyama,Yusuke Shimizu,Masatoshi Sawamura,Yasuhiro Yogo,Noritoshi Iwata,Nobuki Yukawa & Takashi Ishikawa |
| 523 | Evaluation of Instantaneous Friction Coefficient under Hot Forging Conditions by a Developed Ring Compression Test Using a Rotating Tool | Masatoshi Sawamura,Yasuhiro Yogo,Michiaki Kamiyama & Noritoshi Iwata |
| 524 | Experiment of Compression of Oil-Filled Ring | Yoshiki Tatematsu & Kazuhiko Kitamura |
| 526 | Development of tribometer with function for in-situ observation of sliding interface | Yoshiki Sakai,Yoshinari Tsuchiya & Zhigang Wang |
| 527 | Application of developed tribometer to evaluating the effect of additives on tibological properties of lubricants for hot forging | Junfeng Zhang,Yoshinari Tsuchiya & Zhigang Wang |
| 528 | Tribological behaviors and lubrication mechanisms of white type lubricants for hot forging | Yoshinari Tsuchiya & Zhigang Wang |
| 529 | Deformation Behaviors of Groove at Steel-Oxide Scale Interface and Oxide Scale on Steel Surface in Hot Ring Compression | Ryo Matsumoto,Yosuke Akiyama,Hiroaki Deguchi & Hiroshi Utsunomiya |
| 531 | Effect of film strength on lubrication ability of environmentally-friendly lubricant in cold forging | Kunio Hayakawa,Itaru Ishibashi,Toshiyuki Fujimura & Tamotsu Namamura |
| 532 | Effect of surface asperity of workpiece on lubrication ability of environmentally-friendly lubricant in cold forging | Kunio Hayakawa,Tamotsu Nakamura,Toshiyuki Fujimura,Mimo Yurikusa,Shigekazu Tanaka & Kengo Yoshida |
| 533 | Effect of Preprocessing for Lubrication Coating on Seizure in Cold Forging -1 | Kazuki Okawachi,Hirotaka Yashiro,Yasuharu Yoshikawa,Shinobu Komiyama & Zhigang Wang |
| 534 | Effect of Preprocessing for Lubrication Coating on Seizure in Cold Forging -2 | Hirotaka Yashiro,Kazuki Okawachi,Yasuharu Yoshikawa,Shinobu Komiyama & Zhigang Wang |
| 536 | Influence of Distribution State of Lubrication Coatings at Workpiece-Die Interface on Forging Performance | Masato Otake & Shinobu Komiyama |
| 537 | Development of low viscosity oil for cold forging by using servo press | Takeshi Yoshida,Kenichi Muramoto,Shigeki Kimura & Akitomo Takahashi |
| 538 | Improvement of Anti-galling Property of Cold Forming Oil by Adding Nano-silica | Shogo Ito,Kazuhiko Kitamura & Mamoru Yamanishi |
| Bending | ||
| 541 | Laser Scanning Microscope Observations of Surface Features of Aluminum Sheets during V-Bending | Kimiyoshi Kitazawa & Masaru Yoshida |
| 542 | Effect of initial residual stress on analysis on sheet metal forming process | Kunio Hayakawa |
| 543 | Effect of Work Hardening Exponent on Control of V-Bending Angle by Applying Sheet Forging | Takayuki Aso & Takashi Iizuka |
| 544 | Studies on Three-Dimensional Hot Bending and Direct Quench (3DQ) process of flat tube | Naoaki Shimada,Ryuuji Hamada,Masaaki Mizumura & Noriyuki Suzuki |
| 546 | Formulation of Forming Load in V-bending | Zhigang Wang & Yuki Koumura |
| 547 | Press bendability of twisted AZ31 magnesium alloy extruded tube | Osamu Hasegawa & Tetsuo Aida |
| 548 | Effects of Restraint Jig and Mandrel on Deformation of Cross-Section of Channel in Rotary draw bending | Kosuke Ito & Noah Utsumi |
| 549 | Forming of High-Accurate Triangle Section Tube by Using Floating-Expanding-Plug Bending System. |
Hideo Koyama,Yasushi Banno & Ken-ichi Kobayashi |
| 551 | An Investigation of Roll Plunge Setting at Delivery Side of Roller Leveler | Tsuyoshi Higo,Hiromi Matsumoto & Shigeru Ogawa |
| 552 | Forming of Long Taper Spiral Tube by Using Flexible Roll Bending System. | Hideo Koyama,Tsukasa Saito & Ryota Kaneko |
| 553 | The mechanism of metal sheets bending with grooving | Kousuke Terada,Hidetoshi Sato,Sunao Tokura,Ichiro Hagiwara & Susumu Takahashi |
| Rolling | ||
| 602 | Blistering Behaviour of Oxide Scale Formed on Steel during Rolling | Yasumitsu Kondo,Hiroshi Tanei,Kohsaku Ushioda,Muneyuki Maeda & Noriyuki Suzuki |
| 603 | Development of Setup Logic of Work Roll Shift Position in Hot Strip Mill | Shinya Yamaguchi,Miyake Masaru,Tatsuya Jinnouchi & Keisuke Kimura |
| 604 | Influence of sizing press condition on plan view pattern in hot strip mill | Hiroto Goto,Kazuhisa Kabeya,Yukio Kimura,Yukio Takashima & Masaru Miyake |
| 606 | Roll forming of core parts of weather strip (Experimental analysis) |
Hideo Koyama,Susumu Takahashi,Hideyoshi Fujii,Kohei Ikeda,Yasuhiro Kawano & Hisatada Nakakoji |
| 607 | Roll forming of core parts of weather strip (Numerical simulation of forming process) |
Susumu Takahashi,Hideo Koyama,Hideyoshi Fujii,Kohei Ikeda,Yasuhiro Kawano & Hisatada Nakakoji |
| 608 | Flow Line Difference between Normal and Cross Rolling Measured through Direct Observation of Plasticine Strip Surface Using Transparent Rolls | Ken-ichi Yasuda |
| 609 | A Model for the Origin of Bauschinger Effect in Polycrystals | Masayuki Shoji & Mitsutoshi Kuroda |
| 611 | Consideration of semisolid metal at the roll casting | Toshio Haga |
| 612 | A study on the friction model in bright work roll rolling analysis | Tooru Akashi,Toshiyuki Shiraishi,Kenji Yamada,Shigeru Ogawa & Yoshihito Matsuse |
| 613 | T-bar production technology by tandem universal rolling | Yukio Takashima,Yoichiro Yamaguchi,Hideki Takahashi & Toshio Nakatsuka |
| 614 | Finite Element Simulation of Three-Dimensional Deformation in Piercing Rolling | Koji Yamane & Kazuhiro Shimoda |
| 615 | Analysis of Steel Foil Shape at 12-High Mill | Atsushi Aizawa |
| 616 | Development of a Simplified Method for Warm Compression Tests | Takayuki Koizumi & Mitsutoshi Kuroda |
| 617 | Development of an apparatus for warm bending tests | Taiki Umetsu,Takayuki Koizumi & Mitsutoshi Kuroda |
| 618 | Curving Behavior of Thin Strip with Single-drive Rolling | Wataru Baba,Yi Meng,Jun-ichi Tateno,Masaru Miyake & Jun Yanagimoto |
| 619 | Processing of thin CFRP sheet by hot rolling and comparison with autoclave method | Qiuyang Yao,Hisanao Komine,Hyung-Won PARK,Yu Uriya & Jun Yanagimoto |
| simulation | ||
| 621 | Spherical Stretch Forming Simulation of 5000 Series Aluminum Alloy Sheet Using Homogenized Crystal Plasticity Finite Element Method | Akinori Yamanaka,Yoshiaki Ishii,Tomoyuki Hakoyama & Toshihiko Kuwabara |
| 622 | Modification Method of Average Stress for Flow Stress Identification in Notched Round Bar Tensile Tests | Masanobu Murata,Takeshi Nishiwaki & Yoshinori Yoshida |
| 623 | Predicting Ductile Fracture for Pure Metals and Alloys during Tensile Tests using an Ellipsoidal Void Model | Kazutake Komori |
| 624 | Study of Self-OJT System Based on Reuse of Data |
Tadatsugu Yoshida |
| Improvement of formability in sheet metal forming using strain velocity changing by utilizing servo press and other methods | ||
| 626 | Effect of slide motion in servo drive press on dimensional accuracy of forged stepped-plate | Kenichirou Muramatsu,Eiji Abe,Nobuki Yukawa & Takashi Ishikawa |
| 627 | Effect of Press-motion on Ratio of Inflow to Outflow about Material in Deep Drawing Using Servo Pressing Machine | Takayuki Aso,Naohiro Kitou,Hikaru Matsuyama,Takashi Iizuka,Masahiro Teraoka & Noboru Tanabe |
| 628 | Stress Relaxation Behavior of High Strength Dual-Phase Steel Sheets | Hayato Komine,Kodai Murasawa,Yoshie Otake,Masato Takamura,Yoshimasa Ikeda & Shinsuke Suzuki |
| 629 | Effect of Strain Rate on Fracture Stress of High-strength Steel Sheet Subjected to Draw-bending | Chiharu Sekiguchi,Tomoyuki Hakoyama,Hiroshi Fukiharu & Toshihiko Kuwabara |
| 630 | Effect of Strain Rate on Springback Characteristics of a Commercially Pure Titanium Sheet | Takayuki Hama,Yusuke Fujisaki,Yota Kuchinomachi,Hitoshi Fujimoto & Hirohiko Takuda |
| High Energy Rate Forming | ||
| 631 | High Speed Blanking of Metal and Composite Plates by Impact Hydraulic Pressure | Minoru Yamashita & Takuya Mori |
| 632 | Magnetic Pulse Welding Method of Aluminum Sheet to Metallic Glass Ribbon | Tomokatsu Aizawa,Kazuo Matsuzawa & Kenji Amiya |
| 633 | Influence of Velocity with Moved Sheet on Joining Position in Weld Sheet Obtained by Magnetic Pulse Welding (2nd report) | Keigo Okagawa,Masaki Ishibashi Eiki Kabasawa Hiroyuki Yamagishi |
| 634 | Reproduction of Discharge Current with Wave Distortion in Magnetic Pulse Welding | Masaki Ishibashi & Keigo Okagawa |
| 636 | Study of Three-Dimensional Simulation of Electromagnetic Bulge Forming Using Aluminum Sheet into Meandering Groove | Hideo Endo,Tetsumaro Hiroi,Keigo Okagawa,Osamu Hasegawa & Ken-ichi Manabe |
| 637 | Deformation of axially compressed square tube | Makoto Miyazaki & Keisuke Yokoya |
| 638 | Deformation of axially compressed aluminum polygonal tube | Makoto Miyazaki,Yusuke Tojo & Ayumu Yumoto |
| Tube Forming | ||
| 642 | Hydraulic bulge forming of WE43 magnesium alloy narrow tubes | Yu Takagi,Shoichiro Yoshihara,Satoshi Mitsui,Yusuke Okude,Yoshihiro Amikura & Bryan J. MacDonald |
| 643 | Development of Real-time Fuzzy Adaptive Control System for Y-shaped Tube Hydroforming Process with Die-embedded Sensors | Dai Kobayashi,Tomomasa Nakamori,Xu Chen,Kazuo Tada & Ken-ichi Manabe |
| 644 | Development of Servo Dieless Forming Appartus for Superplastic Zirconia Ceramic Tube | Tsuyoshi Furushima,Yutaro Hirose,Kazuo Tada & Ken-ichi Manabe |
| 646 | One-Pass Orbital Rotary Flanging of Welded Stainless Steel Tubes | Kimiyoshi Kitazawa,Nobuhiko Kobayashi & Naofumi Kodaira |
| 647 | Development of Press Bend Method while Changing Cross-Section for Tubes | Shohei Tamura,Keinosuke Iguchi,Masaaki Mizumura & Noriyuki Suzuki |
| 648 | Lateral Extrusion of A6063 Pipes with a Lost Core of Fiber Reinforced Ice |
Takahiro Ohashi & Lianpeng Ding |
| Drawing | ||
| 651 | Ductility improvement of high carbon steel by alternate drawing | Hidetoshi Nagashima & Kazunari Yoshida |
| 652 | Alternate Cold Drawing of Magnesium Alloy Wires | Vladimir Stefanov Hristov & Kazunari Yoshida |
| 653 | Effect of Reduction Schedule for Continuous Drawing on Ductility and Delamination of Drawn Fine High Carbon Steel Wire | Shiori Gondo,Shinsuke Suzuki,Motoo Asakawa,Kosuke Takemoto,Kenichi Tashima & Satoshi Kajino |