December 22 ~ 24, 2002, Hamamatsu
Copywrite by The Japan Society for Technology of Plasticity
Sheet Metal Forming 1
101 Deep Drawability for Square Shells of Different Thickness Tailored Blanks with Thickness Ratio 2
Yuki Morishita, Shigeki Abe, Tadashi Kado & Eishi Tanabe
102 Effects of a Plasma Welded Line in Form-ability of Tailored Blanks
Hashimoto Koji, Ichiyama Yasutomo & Kuriyama Yukihisa
103 The Deep Drawing of Locally Solutionized 6061 Aluminum Alloy Sheet
Nishiwaki Takeshi & Kanetake Naoyuki
104 Effects of Pre-coating and Lubricant on Press-formability of Aluminum-alloy Sheets
Masatoshi Sudo
105 Combined Process of Stretching and Deep Drawing
Yoshikazu Ban, Yoshihiro Goto, Takayuki Muranaka & Norio Itoh
106 Production of a Deep Cup with Wide Flange by Hydrostatic Bulging and Ironing Method
Yosuke Kimura, Katuhiko Yamaguchi, Norio Takakura & Takashi Iizuka
107 Bulge Formability of Cylindrical Shell Drawn by Hydraulic Counterpressure Deep Drawing
Taisuke Suzuki & Kazuhiko Nakamura
108 Effect of Materials Used for Plastics-Laminated Sheet on Characteristics of Deep Drawing
Matuo Ataka & Kenichi Daigou
109 Effect of Lubricants on Deep Drawing of The Pure Titanium Sheet
Matuo Ataka & Yasushi Ueno
110 Influence of Number of Drawn Cups on Occurrence of Seizure in Multi-Stage Deep Drawing of Nitride Coating Titanium Sheets
Takuji Murao, Ken-ichiro Mori, Yasunori Harada, Masahiro Imai & Fujio Okubo
111 Improvement of Roughness of Inner Surface of Multi-Stage Drawn Stainless Steel Cups by Inner Ironing
Yohei Abe, Takuzi Murao, Ken-ichiro Mori, Fuzio Okubo, Atsushi Takagi, Akira Shimizu & Msato Ikeguchi
112 An Application of Vibration to the Both-sided Ironinng
Takayuki Aoki, Ichiro Takahashi & Kunio Miyauchi
113 Models of large-strain cyclic plasticity for orthotropically anisotropic sheet metals
Fusahito Yoshida & Takeshi Uemori
114 Investigation of Flatness Correction for Steel Strips by Tension Leveller
Masayasu Ueno, Yukio Kimura & Sodani Yasuhiro
115 Estimation of Elastic Stiffness with Texture Information Obtained by Ultrasonic Measurement
Tomoto Nagai, Koichi Ito, Katsuhisa Shibata & Jun Nitta
116 Kinematic hardening model based on the evolution of microstructure and its application to spring back simulation of sheet metal forming
Noriyuki Suzuki, Shunji Hiwatashi, Akihiro Uenishi, Xavier Lemoine & Cristian Teodosiu
117 Investigation into Bending Limit of Thin Copper Alloy Sheets for Small Electric Terminals
Kingo Furukawa, Atsushi Nakamura, Sawada Kazuo & Yasushi Kurosaki
118 Development of Folded-Plate for Arched Roof
Takefumi Nakako, Takayuki Nakahara, Takeyuki Yoshida & Keiko Suda
119 Roll Design Method for un-symmetrical sections
Hiroshi Ona
Extrusion
120 Isothermal Extrusion of Aluminum Alloys
Masaya Takahashi
121 Changes in flow velocity at the die cavities in direct extrusion of aluminum alloys-2
Noriatsu Hariyama & Shin-ichi Matsuoka
122 Application of Simulation Technology on the Non-Steady Metal Flow of the Die with Hollow Die Extrusion
INAGAKI TOSHIYUKI, MURAKAMI SATOSHI, TAKATSUJI NORIO, MATSUKI KENJI & MUROTANI KAZUO
123 Effects of Taper Angle on Variable Wall Thickness Extrusion using Tapered Mandrel
Takahiro Makiyama & Makoto Murata
124 Analysis of Metal Flow in Extrusion with Multi layered Billet
Takamitsu Hakozaki, Keiou Nishimura & Keisuke Ikeda
125 Twisting Process for Products with Asymmetrical Cross Section in Extrusion Makoto Nikawa, Mitsunobu Shiraishi & Yoshihiro Goto
126 Production of Pipes with Helical Fins by Use of Flexible Extrusion Having Divided Dies
Mitsunobu Shiraishi, Makoto Nikawa, Hiroyuki Tanaka & Yoshihiro Goto
127 A Study on Database for Extrusion Process Design
"Kenichi Matsuzawa, Yukihiko Ucida & Michihiko Hoshino
128 Flow Analysis of Conform Extrusion
Motochika Yoshida, Yukihiko Uchida & Michihiko Hoshino
129 Study on Metal Flow in Extruded Billet 2nd Report
"Takatoshi Kaneko, Yoshinori Yoshida, Nobuki Yukawa, Takashi Ishikawa & Hideo Sano
130 Mechanical Properties in Zn-Al Alloy After Equal-Channel Angular Pressing
Hiroki Takahashi, Tsutomu Tanaka, Masahide Kohzu & Kenji Higashi
Theme Session: Forming with Rapid Heating
201K Resitant Bonding Technique for Aluminum Alloys to Steels
Shuhei Adachi, Toshihiro Ito & Junichi Inami
202T Continuous heating of stainless steels using electric resistance heating
Jun Yanagimoto & Yasunori Asano
203T Warm Accumulative Roll-Bonding of Ultra-low Carbon IF Steel Strip with Induction Heating
Naoya Kamikawa, Yoshihiro Saito, Hiroshi Utsunomiya & Tetsuo Sakai
204T Electric Current Sintering of Al-Ni-Zr Amorphous Alloys Produced by Mechanical Alloying
Sho Kataoka, Ritsuko Tsuzuki & Eiji Yuasa
205T Spring back of the Draw-bend Forming of Thin Strip with Curvilinear Cross Section Using Heating Die with Slit
Hideo Iseki
206T Mushy State Forming of Magnesium Alloys Making Use of Resistance Heating
Seijiro MAKI, Yasunori HARADA, Ken-ichiro MORI & Hiroyasu MAKINO
207T A Method for Uniform Resistance Heating of Aluminum Alloy Billet for Mushy State Forging
Seijiro MAKI, Takeshi SHIBATA, Yasunori HARADA, Ken-ichiro MORI & HiroyasuMAKINO
208K Laser Application for Automobile Manufacturing
Takashi Sugiyama
209T Three-Dimensional Laser Forming of Sheet Metal Using Triangular Patches with Backside scanning
Masaaki Otsu, Michiya Matsushima, Kozo Osakada & Hideshi Miura
210T Improvement of Formed Shape with Data Base in Three-Dimensional Laser Forming of Sheet Metal Using Triangular Patches
Masaaki Otsu, Michiya Matsushima, Kozo Osakada & Hideshi Miura
211T Bending shape in YAG Laser Forming.
Shuichi Seki, Tamotu Hatayama & Motoaki Osawa
212T Numerical simulation of miniaturized laser-forming process
Shiegakzu Tanaka, Tamotsu Nakamura, kunio Hayakawa & Takahiro Kikuchi
213T Shape Adjustment of Beryllium Copper Sheet Using Laser Rapid Heating
Kitada Kosaku & Asahi Nobuyuki
214T The Characteristic of Laser Layer Sintering Using Titanium Green Tape
Hayashi Terutake, Gotou Kimihisa & Maekawa Katsuhiro
215T Thermal Stress Cleaving with Laser Heatin
YAMADA Keiji, UEDA Takashi, MORTIA Seiichi & HOSOKAWA Akira
Composite Materials
216 Hot Forming of Carbon Fiber Reinforced Plastic
Minami Kimura & Naoki Shiroyama
217 Wear Resistance of Al2O3 Powder Reinforced Plastic
Minami Kimura
218 Fabrication of Fiber Inserted Composite Strip by Roll Casting
Toshio HAGA & Kenta TAKAHASHI
219 Formability at Room Temperature and High Temperature of Particle Reinforced Aluminum Composites
Asako Hosoya, Makoto Kobashi & Naoyuki Kanetake
Rotary Forming
220 Possibility of Ultrasonic Vibration Burnishing
Hiroyuki Noguchi & Masao Murakawa
221 Characteristic of Tube Spinning Heated Roller
Hironori Ozeki, Yasuo Yokota & Makoto Murata
222 Effects of Feed Course on Taper Spinning of Tube Edge
Yao Jianguo, Murata Makoto & Arou Hitomi
223 A Basic Research on Numerically Controlled Forming of Potter's Wheel Molding
Hideo Iseki
Tube Forming
224 Effect of Load Path on Formability in Hydroforming
Takahiko Kato & Katsuhisa Shibata
225 Forming Limit of Aluminum Tube Subjected to Internal Pressure and Axial Load
Sadakatsu Fuchizawa, Hideki Kondo, Atsushi Shirayori & Michiharu Narazaki
226 Effect of Length on Free Bulge Deformation of Aluminum Alloy Tubes
Sadakatsu Fuchizawa, Kouichi Tanaka, Atsushi Sirayori & Michiharu Narazaki
227 Finite Element Analysis of Hammering Hydroforming of Automotive Part
Takayuki Hama, Motoo Asakawa, Hiroshi Fukiharu & Akitake Makinouchi
228 Impact Simulation of THF Part and Stamping Part Considering The Effects of Forming Process
MA Ninshu & Yasuyoshi UMEZU
229 The Influence of Strain Rate Dependency of Material Property on Bifurcation of Buckling Modes and Absorptive Energy on Impact Buckling of a Cylindrical Shell
Takafumi Ogasawara & Katsuhisa Shibata
High Energy Rate Forming
301 Axial Crush of Hat-Shaped Strengthening Members - Control of Crush Mode and Crush-Strength
Minoru YAMASHITA, Manabu GOTOH & Yasuhiko SAWAIRI
302 Magnetic Pressure Seam Welding of Thin Aluminum Pieces Overlapped with a Gap
Tomokatsu Aizawa, Kazuyo Aizawa & Erika Uesugi
303 Fundamental Study on Structural Strength of Products by High Strain Rate Sheet Metal Forming Method
Takahiro Yamamoto, Tadasha Hasebe & Yutaka Imaida
304 Application of Convergent Shock Wave in Water to Plastic Working
XizhiHu & K Kani
305 Study of Formability in Micro Cup Deep Drawing by Using Hydro Spark Forming Method
Arata Okayama , Tadashi Hasebe & Yutaka Imaida
306 Micro Punching of Thin Sheet Metal by Underwater Impulsive Pressure Wave
Hiroyoshi Fujimori, Tadashi Hasebe & Yutaka Imaida
307 Synthesis of various composites using dynamic powder compaction by underwater shock wave (part II)
Jung-Suk Lee, Kazuyuki Hokamoto & Masahiro Fujita
308 Deformation of Axially Compressed Square Tube with Stuffening Rib
Makoto Miyazaki & Hideaki Negishi
Magnesium
309 Magnesium Matrix Composite Hot Extruded Materials via Solid-state Synthesis
Katsuyoshi Kondoh, Wenbo Du, Ritsuko Tuzuki & Eiji Yuasa
310 Properties of Hot Extruded Magnesium Composite with Solid-State Synthesized Mg2Si Dispersions
Masaya Ishihara, Ritsuko Tsuzuki, Katsuyoshi Kondoh & Eiji Yuasa
311 Properties of Hot Extruded Magnesium Composite with Solid-State Synthesized Mg2Si/MgO Dispersions
Masato Iibuchi, Wenbo Du, Katsuyoshi Kondoh & Eiji Yuasa
312 Influence of the Hot-Extruded Die Shape on Microstructures and Mechanical Properties of Magnesium Alloy by Powder Extrusion
Mitsutosi Kamakura, Hideaki Shibata & Katsuhiro Nishiyama
313 Flow Stress and Mechanical Properties of AZ31B Magnesium Alloy in Warm Extrusion
Xianhong Zhang, Ryo Matsumoto, Shinji Hanami & Kozo Osakada
314 Effect of Extrusion Condition on Extrusion Properties of AZ31B Magnesium Alloy Cutting Chip
Taku Ohara, Kenji Matuki, Tetsuo Aida, Norio Takatsuji, Kazuo Murotani & Izumi Shoji
315 Forming for Extruded Pipe of AZ31 Magnesium Alloy Cutting Chip With Porthole Die
Norio Takatsuji, Kenji Matsuki, Tetsuo Aida, Kazuo Murotani & Naoki Ishisaka
316 MIcrostructure and Mechanical Properties of melt-quenched Mg-Al based alloys
Kunio Matsuzkai, Kanichi Hatsukano, Kotaro Hanada & Toru Shimizu
317 Mechanical Properties of Mg-Li Alloys Subjected to the Repetitive Side Extrusion
Akira Azushima, Koshiro Aoki & Yu Yasuda
318 Trial of forging of magnesium alloy
Nobuhiro Koga & Kazunari Hato
319 FE Analysis of Warm Deep-Drawing Process of AZ31 Magnesium Alloy Sheet
Abdel-wahab El-morsy & Ken-ichi Manabe
Incremental Forming
320 Dental Prosthetic Application of Incremental Forming Process: Forming of Titanium Denture Plate
Shiegakzu Tanaka, Tamotsu Nakamura, Kunio Hayakawa, Hideo Nakamura, Ichirou Motomura, Shinnji Yamada & Yuuichi Kasama
321 Dental Prosthetic Application of Incremental Forming Process: Forming for Dental Use; Coping of Porcelain Fused to Titanium and Conical Double-Crown Telescopic Prosthesis or Telescope Dentures
Shigekzu Tanaka, Tamotsu Nakamura, Kunio Hayakawa, Hideo Nakamura, Ichiro Motomura, Shinnji Yamada & Yuuichi Kasama
322 Incremental Forming Process of Shell with Vertical Wall Surface
Shuhei Aida, Osamu Sakai, Hiroaki Miyaguchi, Kouichi Tanaka & Hideo Iseki
323 Incremental Backward Bulging of Sheet Metal Using High Speed Water Jet
Hideo Iseki
324 On Saddle Surface Forming by Incremental Hammering
Masahito Seiwa, Tadashi Hasebe & Yutaka Imaida
325 Incremental Stretch Forming of Tailor Welded Blanks
Kimiyoshi Kitazawa & Jyunki Itoh
326 Incremantal Stretch Forming of Sheet Metals having Crater Type Indentations
Kimiyoshi Kitazawa & Hirofumi Fujino
327 Incremental Stretch Forming of Sheet Metals having Groove Type Indentations
Kimiyoshi Kitazawa & Isao Tokutake
328 Effects of Width of Plate by Incremental In-plane Bending
Yingjun Jin & Makoto Murata
329 Incremental bending method for hard steel strip for springs
Hideo Iseki
330 Study on a Countermeasure against Angular Change of Stamping
Jiro Iwaya & Takayuki Yamano
331 Study on a Countermeasure against Dimensional Accuracy of stamping
Jiro Iwaya & Takayuki Yamano
Material Model 1
332 Modeling and Simulation of Dislocation Substructure Evolution in Crystal Plasticity
Matsumoto Kazumasa, Tadashi Hasebe & Yutaka Imaida
333 dynamic interaction between mobing dislocations in hydrogen transport
Shouwaki Kenji
334 analysis of plastic anisotropy of single crystal from behavior oflattice defects
Shouwaki Kenji
335 Effect of Stress Concentration on Upper Yield Stress in a Mild Steel
Hongbing Sun, Yuya Kaneda , Masanobu Ohmori & Fusahito Yoshida
336 Effect of Die Entry Radius on the Superplastic Characteristics Obtained by Multi-Dome Test
Abdel-wahab El-morsy & Ken-ichi Manabe
Material Model 2
401 Multiscale Polycrystal Plasticity based on Field Theory
Tadashi Hasebe
402 Cross Hardening Effect for IF Steel
Tomonari Tajima, Tadashi Hasebe & Yutaka Imaida
403 On Work Hardening Behavior of BCC Metals 1.
Tadashi Hasebe, Uto Keniti, Morita Naoki & Imaida Yutaka
404 On Work Hardening Behavior of BCC Metals 2.
Tadashi Hasebe, Uto Keniti & Yutaka Imaida
405 Measurement and Analysis of Work Hardening Characteristics of Steel Sheets Using Strain-Rate Controlled Hydraulic Bulging Tests
Toshihiko Kuwabara, Satoshi Ikeda & Akio Yoshizawa
406 Measurement and Analysis of Differential Hardening of Biaxially Loaded Cold-Rolled IF Steel Sheets
Satoshi Ikeda & Toshihiko Kuwabara
407 Analysis of work hardening characteristics of 5000 based aluminum alloy tubes using the Barlat-2000 yield criterion
Kengo Yoshida, Toshihiko Kuwabara & Susumu Takahasi
408 Effect of Temperature on Yield Locus for 5083 Aluminum Alloy Sheet
Tetsuo Naka, Yasuhide Nakayama, Takeshi Uemori, Ryutaro Hino & Fusahito Yoshida
Sheet Metal Forming 2
409 Wrinkling Modes of Sheet Metal During Press Forming by the Optical Reflection of Grating
Makoto Sakamoto & Takao Sawada
410 Factors of Occurring Twist along the Longitudinal Direction in Curved Hat Channel of High Tensile Strength Steel Sheet
Takahiro Iyama, Takashi Hoshi, Kentaro Odanaka, Yoshio Fujishiro, Motoo Asakawa & Ikuhiko Hayashi
411 Small Angle Bending Based on Shear Deformation with Negative Clearance
Kenji Hirota
412 Multi-Stage Cup Drawing Simulation using Finite Element Method
Toshihiko Kuwabara, Masahito Yamamoto, Mithuru Ominato, Hisao Takano, Takahisa Yamada & Makoto Kubota
413 Simulation of Oval-Oval and Round-Oval Redrawing Processes using LS-DYNA
Kunio Isobe & Robert H. Wagoner
414 Optimum Blank Design for Deep Drawing Process Based on the Interaction of High- and Low-Fidelity Models
Ryutaro Hino, Fusahito Yoshida & Vassili V. Toropov
Bending of Shaped Cross Section Material
415 A Study On Press-bending Of Aluminum Sections With Inner Pat
Fujita Shinya, Uchida Yukihiko & Hoshino Michihiko
416 Development of Roll Bending Process with Axial Drawing
Nozomu Nishimura, Tatsuya Ishikawa & Shuji Sakaki
417 OR Bending of Aluminum Space-Frame(4th. Bending Limit and Characteristics)
Shunji Katoh, Junichi Endou & Tetsuya Anzai
418 Consideration of Optimum Crossover in Automated Design of Bending Process by GA
Toshihiko Mori, Kenji Hirota, Mai Miyawaki & Shinji Hiramitsu
419 Ironing of Square Inside Cross Section for Tube
Seigo Kitagawa & Makoto Murata
420 Effect of Heating on Draw Bending of The Square Pipe
Masanori Obayashi, Kazuhito Takahashi & Makoto Murata
421 Dieless wall thickening of pipe with local heating and bending
Naomi Ootani, Norio Matsuki, Kozo Osakada, Masanori Shiomi & Shinji Hanami
422 Accuracy Verification of Multi-process Tube Bending by FEM Analysis
Kenichi Ohura, Hiroshi Fukiharu, Tomoaki Andou & Makinouchi Akitake
Theme Session: Manufacturing Tribology
501T Tribo-Performance of Lubricant Pre-coated Steel Sheet in Stretching-Bending Friction Test
Haruyama Yoshio, Wang Zhrgang, Nakamura tamotsu, Wagoner & Hatano Shinya
502T Friction Behavior of Lubricant Pre-coated Steel in Deep Drawing Process
Wang Zhrgang, Nakamura tamotsu, Yamashita minoru & Nishimoto Kenji
503T Friction Behavior of Lubricant Pre-coated Steel in Ironing Process
Wang Zhrgang, Nakamura Tamotsu, Dohda Kuniaki & Nishimoto Kenji
504T Evaluating Method of Lubricity of Lubricant Pre-coated Steel Sheet for Press Working
Wang Zhrgang, Nakamura Tamotsu, Ueda Naoharu & Nishimoto Kenji
505T FEM Analysis of Contact Mechanism in Press Forming of Lubricant Pre-coated Steel
Wang Zhrgang, Nakamura Tamotsu, Dohda Kuniaki & Obika Toshihiro
506T Lubricity of Volatile Lubricants in Ironing Process
Wang Zhrgang, Dohda Kuniaki & Jeong Young-Hoon
507T Evaluation of Lubricity by Tribo-Simulator in Iterative Forming Processes
Tamotsu Nakamura, Shigekazu Tanaka, Kunio Hayakawa, Haruki Imaizumi, Munenori Sugisawa & Junichi Shibata
508T Improvement of adhesion of DLC film on the tool for dry forming
Seiji Kataoka, Kazuo Morikawa, Akio Motoi, Masao Murakawa & Hiroyuki Noguchi
509T Fabrication of CrN/Cr2N bulk samples and their fundamental properties
Hideyuki Kuwahara, Masakazu Tamura & Tatsuhiko Aizawa
510T Wear mechanism map of CrN/Cr2N bulk ceramics
Masakazu Tamura, Tatsuhiko Aizawa & Hideyuki Kuwahara
511T Tribology of CrN coating on the gas-nitrided steels
Masakazu Tamura & Tatsuhiko Aizawa
512T Self-lubrication via the halogen ion implantation to TiN coating
Atsushi Mitsuo, Thanana Akhadejdamrong & Tatsuhiko Aizawa
513T A role of in-situ formation of lubricous oxide film in the self-lubrication mechanism
Thanana Akhadejdamrong, Tatsuhiko Aizawa & Atsushi Mitsuo
514T In-situ formation of belag or oxide complex on the cutting tool surface
Shigeo Yamamoto & Tatsuhiko Aizawa
Joining
515 Spot Solid Phase Joining for Dissimilar materials by Friction Stir
Katsuyuki Yoshikawa
516 Spot Solid Phase Joining for Layered Aluminum metals by Friction Stir
Katsuyuki Yoshikawa
517 A Fundamental Study on Ultrasonic Welding of Aluminum and Steel Sheets
Satoru Nakagawa, Katsuhiko Yamaguchi, Norio Takakura & Takasi Iizuka
518 Room Temperature Strength of Lead-free Solder
Minami Kimura & Masaru Kobayashi
519 FSW of Zn-22Al Superplastic Alloy
Koshi Yamamura & Tadashi Nishihara
520 FSW of Magnesium Alloy AZ31 Thin Sheet
Yuta Nagasaka & Tadashi Nishihara
521 Local Manufacture of MMC by FSW
Koshi Yamamura & Tadashi Nishihara
522 Measurement of Die Temperature during Friction Stir Forming
Akihiro Ito & Tadashi Nishihara
Rolling
601 An Influence of lubricant constituents on characteristics of tribo-conditions in strip cold rolling
ataka matsuo, aono tetsuya & okatomo takahiko
602 Effect of Strain Hardening on Heatscratch in Cold Rolling of Stainless Steel
Seiichi Shido, Hideo Sugii, Hideo Kanamori, Takayuki Nakagawa & Takao Kawanami
603 Surface Characteristics of Hot Rolled Strips in Vacuum Condition with SiAION Roll
Takao Kawanami, Akio Segawa, Tomoaki Yoshino & Yutaka Yoshida
604 Tribology Characteristics of Lubricants in Warm Rolling of Al-Alloy Sheets
Koe Nakajma, Kazuhito Sumi & Takashi Suzuki
605 Simulation of Solidification of Lubricant under a Large Pressure
Takao Sawada & Toru Ohta
606 Three-Dimensional Simulation of Snake Motion in a Tandem Cold Mill
Hiromi Matsumoto & Atsushi Ishii
607 Investigation of Tilting occurred in Bar and Rod Rolling Process by Three-Dimensional FEM
Makoto Toi, Hideyuki Miyazawa, Yuki Katayama, Motoo Asakawa & Jun Yanagimoto
608 Finite Element Simulation of non-uniform deformation at width edge of billet in different-roll-diameter rolling (2nd Report)
Yoshihiro Hirase, Takashi Ariizumi & Jun Yanagimoto
609 Strip Width Control for Cold Tandem Mill
Yasunori Kadoya, Yoshiro Washikita, Kazuyoshi Kimura & Ryuji Hamada
610 Analysis of Unsymmetrical Shape Control Characteristics in 20-high Sendzimir Mill
Atsushi Aizawa, Tatsuhiro Kubo, Kenji Hara & Osamu Uchihata
611 The Shape Control in 20-high Sendzimir Mill with Flexible Buck-up roll and concave roll combined
Tatsuhiro Kubo, Atsushi Aizawa, Kenji Hara & Osamu Uchihata
612 Advanced Flatness Control in Hard Material Rolling by Neural Network Model
Junichi Tateno, Toshiki Hiruta, Masanori Kitahama, Yoshitake Kohiro, Seigou Kikuyama & Atsutaka Honda
613 The basic characteristics of transcription of the roll roughness on the strip surface in cold rolling
ataka matsuo & hagiwara atsushi
614 Characteristics of Rolled Steel Plates with Shear Deformation
Tadanobu Inoue, Akio Yamashita, Yin Fuxing, Shiro Torizuka, Toshihiro Hanamura & Kotobu Nagai
615 Mechanism of edge drop behavior in cold rolling
Tomoyuki Tezuka, Kazuhiro Ohara, Tokujiro Horikawa, Hidenori Okumura, Masayoshi Nomura & Tsuyoshi Irie
616 Experimental studies on the defect like alligator's open mouth happend at the tailend of lumber rolling and the prevention method of it
Toshitaka Iwauti, Hiroyuki Shiozaki & Tadahiro Kawase
617 Cold Rolling Characteristics of Copper and Copper Alloy with Ultra sonic Oscillation
Takao Kawanami, Akio Segawa, Takeshi Yamashita & Eiji Shimizu
618 Flexible Rolling Technology for Creation of the Inner Structure of Steel Products (The Forth Report, Improvement of Inner Structure by Hot Extrusion of Lower Temperture)
Jun Yanagimoto, Sumio Sugiyama, Akira Yanagida & Motoi Ishizuka
Shearing
619 Elasto-plastic FEM Analysis for Piercing of Small Holes
Masahiro Sasada & Isamu Aoki
620 Study on the Relationship between Blanking Conditions and Performance in Combined Process of Fine Blanking and Sheet Forging
Murakawa Masao, Sutasn Thiprakmass & Jin Masahiko
621 FE-Analysis of Material Slip on the Shearing Dies (3rd Report): Relationship between Die Cutting Edge Condition and Slip Amount
Murakawa Masao, Sutasn Thiprakmass & Jin Masahiko
622 Frequency Analysis of Blanking Noise in Servo Controlled Press
Chieko Yamagata, Masaaki Otsu & Kozo Osakada
623 Analysis of Modification Blade Tip on Die Cutting Process
Munar Ahmad Fitriadi, Hidetaka Sekikawa, Mitsuhiro Murayama, Sigeru Nagasawa, Yasushi Fukuzawa & Isamu Katayama
624 Subduction Characteristics of Cutting Die Board (2)
Nagae Satoshi, Nagasawa Shigeru, Hukuzawa Yasushi, Katayama Isamu & Yoshizawa Akinobu
625 Procedure for measuring roughness on the edge of hair cutting scissors.
Mitsugu Motomura & Kenji Inoue
626 Blanking of rubber bonded copper sheets.
Nobuhiro Koga & Akira Matsumoto
Drawing
627 Study on FEM Simulation of Ultrasonic Wire Drawing
Jin Masahiko, Hayashi Masahiro, Sutasn Thiprakmass, Murakawa Masao, Hung Tung-chung, Tsai Yu-chung & Hung Chinghua
628 Analysis of Growth of The Surface Flaw in Wire Drawing
Kazunari Yoshida & Tetsuo Shinohara
629 Improvement Dimensional Accuracy in Micro Fine Shaped Wire Drawing
Toshi Imai, Takayuki Futagawa & Kazunari Yoshida
Powder Forming
630 Compaction and CIP of Chacoal Powder
Terufumi Machida & Naoki Nishizawa
631 Forming and Microstructure of Bi-Te Thermoelectric Materials Fabricated by Compressive Torsion Loading
Takashi Kadoi, Takashi Itoh & Kanetake Naoyuki
632 Effect of Mg on Superplasticity of TiN Particulate Reinforced Aluminum Composites
Shangli Dong, Tsunemichi Imai, Naobumi Saito & Sumito Kojima
633 The Effect of Equivalent Strain Rate on Bulge Forming in Aluminum Based Superplastic Composites
Kojima Sumito, Imai Tsunemichi & Ishikawa Takashi
634 Micro-Macro Simulation of Sintering Using Monte Carlo and Finite Element Methods
Nobuhiro Noguchi , Ken-ichirou Mori, Hideaki Matsubara & Masayoshi Shimizu
635 Layered Compaction Manufacturing by Using Density Distribution in Compacting Processes
Yoshiaki Mizukami & Kozo Osakada
636 Constitutive Equation of Ultra Light Metal for Analysis of Bending Deformation
Yutaka Mihara, Kazunari Shinagawa, Hidenori Yoshimura, Masahiro Harada, Yoshihiro Sukegawa & Katsuhiko Murakami
Theme Session: Novel Processing for Surface Modification
701T Improvement of Surface Integrity by Shot Peening for Severa Metals
Katsuji TOSHA
702T Improvement of Fatigue Strength of Welded Joint by Shot Peening
hasegawa masayoshi & suzuki hiroaki
703T Measurement of Intensity of Impact in peening processing
Yamamoyo Masatoshi, Nagasima Etuiti & Umemura Mitugi
704T Development of ShotPeening Processing Using the Thin Nozzle
Kyoichi Iwata, Mitsugi Umemera & Yuji kobayashi
705T Burnishing of Die Surface by Ceramic Tool in CAD/CAM System (2nd Report)
Shigeki Mori
706T Surface Modification of Aluminum Alloy Castings Using Plastized Metal Flow
Takeshi Shinoda & Mika Kawai
707T Friction Stirring Behavior Between Different Metallic Materials
Masami Tsubaki, Toshiaki Yasui & Masahiro Fukumoto
708T The characteristic of welding alloy by the formation of a prealloy of the carbide in PTA
Toshiaki Yashiro
709K Development of thermally sprayed coating with high impact resistance and its application
Tsuyoshi Itsukaichi & Satoru Osawa
710T Surface Modification by Thermal Spraying
Tsunekawa Yoshiki
711T Development of Mass-Production System for Cylinder Coated Plasma Spray
Tetsuya Kuroda & Seiya Kunioka
712T Experiment and Analysis of Residual Stress Distribution on Coil Spring
Takayuki Sakakibara, Takayuki Okamoto, Ayamitsu Amano & Yoshihiro Sato
713T Simulation of multistep nitriding for spring steel
Ayamitsu Amano, Takayuki Sakakibara & Masami Wakita
714T Measurement of residual stress of TiN thin film deposited on substrates with low hardness
Akira AZUSHIMA, Koshiro AOKI & Takayuki AMEMIYA
715T Carbon nitride film deposition by reactive plasma processing
Toshiaki Yasui, Takayo Kotani, Hirokazu Tahara, Takao Yoshikawa & Fukumoto Masahiro
716T Extension of blanking die life by surface coatings
Kazutoshi Takaishi, Tadanori Iwaki, Toshiaki Kondo, Kohichi Minami, Kazuyuki Sasaki & Yasuki Abe
717T Cutting performance of the diamond coated cutting tools for cast iron
Toihara Takaomi & Liu Hao
718T Lining of Cylindrical Parts with Thin Foil using Shot Peening
Yasunori Harada, Hitoshi Kosugi, Ken-ichiro Mori, Seijiro Maki, Etsuichi Nagashima, Mitsugu Umemura & Kazuhisa Senoo
Theme Session: Forming Simulation Considering Fracture Phenomena
719T FEM Modeling of Blanking and Cutting using LS-DYNA
MA Ninshu　&　Tomoki HAMADA
720T Simulation of Ductile Fracture Behavior in Tensile Test
Kazutake Komori
721T Simulation of Deformation and Temperature in Mannesman Piercing
Kazutake Komori & Minoru Suzuki
722T Prediction of Fracture in Hammering Hydroforming of Tubes Using Finite Element Simulation
Ken-ichiro Mori, Md Anayet Ulla Patwari & Seijiro Maki
723T Deformation analysis for axisymmetric blanking: Influence of process parameters on crack shape
Yoshinori YOSHIDA, Shun SUMIKAWA, Nobuki YUKAWA & Takashi ISHIKAWA
724T Influence of Punch Shape on Tube Punching Quality
Syun Sumikawa, Yoshinori Yoshida, Nobuki Yukawa & Takashi Ishikawa
725T Forming Limit Diagrams of Sheet Metals Derived from Some Criteria for Ductile Fracture
Hirohiko Takuda
726T Effect of Fracture Criterion on Simulated Blanking Process of Sheet Metal
Nobuo HATANAKA, Katsuhiko YAMAGUCHI, Norio TAKAKURA & Takasi IIZUKA
727T Consideration of Ductile Fracture Criteria by Molecular Dynamics Simulation
Takashi Iizuka, Nobuo Hatanaka, Katsuhiko Yamaguchi & Norio Takakura
Lumber
728 Production of Rods by sequential extrusion of Wood powders
Tsunehisa Miki , Norio Takakura, Kouzou Kanayama, Katsuhiko Yamaguchi & Takashi Iizuka
729 Shape Fixation Phenomena of Ultimately Compressed Wood
Kimiyoshi Kitazawa, Yorikuni Shibuya, Hirofumi Kojima & Naoyuki Kitamura
730 Effect of Pre-Slits on Drying of a Square Pillar Compressed from a Log
Kimiyoshi Kitazawa, Yorikuni Shibuya & Hirofumi Kojima
New Structural Materials and Others
731 Production of Binderless Boad Made from Industrial Waste
Tetsumaro Hiroi, Osamu Hasagawa, Hisashi Nishimura & Tooru Ueda
732 Flatcrash Test and Simulation Analysis of Corrugated Structure with Aluminum Sheet (2)
Takehiko Hagihara, Mitsuhiro Murayama, Jun Tsukada, Shigeru Nagasawa, Yasushi Fukuzawa, Akinobu Yoshizawa & Takeo Furumi
733 Fundamental Framing of Monozukuri Design Engineering
Murakami Hiroya
Forging
801 Prediction and Demonstration of Grain Size Distribution of a INCONEL718 Round Billet
Masamichi Kawano & Sachihiro Isogawa
802 Surface Quality Improvement of Multistage Forged Microparts for Wristwatch
Kazunari Yoshida, Masayuki Kozima & Osamu Endo
803 Heading and Form Rolling Process of Shape Memory Alloy Micro Screw
Fumihiro Sato, Kazunari Yoshida, Makoto Azuma & Kazumi Saitou
804 Improvement of Superconductive Properties in YBa2Cu3O7-X Ceramics with High Temperature Compression Deformation
Atsushi Kanbe, Kenji Matsuki, Norio Takatsuji, Tetsuo Aida, Katsunori Mori & Kazutoshi Itakura
805 Study of New Evaluation Methode of Lubricants under High Surface Expansion Condition
Hiroaki Yoshida, Shigekazu Ito & Sachihiro Isogawa
806 Lubrication and Friction in Cold Forging with Mist Lubrication
Ryo Matsumoto & Kozo Osakada
807 Development of Friction Sensor
Takeshi Yoneyama & Masaya Takahashi
808 Influence of Ball Penetrating Velocity in Ball Penetrating Test with low carbon steel
Masaki Nishikoori, Toshihiko Niimi, Kazuhiko Kitamura & Takaji Mizuno
809 Effectivity for Serration and Spline form Rolling by Enforced and Synchronized Rotation of Workpiece and Dies
Toshinaka Shinbusu, Shuichi Amano, Linsheng Liu, Keisuke Takeda & Yasuhiko Koyama
810 Production Method of Micro-Die Using Titanium Superplastic Alloy
Yutaka Mihara, Hidenori Yoshimura, Tomoyuki Katayama, Humikazu Ohira & Gen Hashiguchi
811 Shaping of Helical Gear by Two-step Cold Extrusion using Cylindrically Layered Workpiece
Hajime YOSHIDA, Yozo SAWAKI, Tadashi SUZUKI, Yoshihisa SAKAIDA & Hayato TOMOOKA
812 A Study for Applying The Plastic Forming Method to Spur Gear Having Several Kinds of Dimensions and Shapes by using FEM Analysis
Yuki Ukei, Yukihiko Uchida & Michihiko Hoshino
813 Low Pressure Precision Cold Die Forging of Complicated Gear Toothed Products
Kyoichi Ohga, Fumio Murakoshi, Hiroyuki Ando, Kouji Miyoshi & Kazuyoshi Kondo
814 Inverse Analysis of Dynamically Recrystallized Fraction from Flow Stress Curve
Jun Yanagimoto & Akira Yanagida
815 Surface Properties Controlling Replication of Surface Microgeometry in Coining
Hiroshi Ike & Akio Kohno
816 Observation on Surface Copying Behavior in Super Precision Forging by Using SPM
Seiichi Hattori, Yasushi Kurosaki, Masahito Matsui & Kenichi Murai
817 Measurement of Elastic Deformation on Tool-Workpiece Interface
Yoshimi Murata & Shuhei Kawaguchi
818 A Study of Forming Flange with Grooves in the Outer Surface by Using Thick Metal Plate
Teruyuki Maegawa, Yukihiko Uchida & Michihiko Hoshino
819 Simulation of Combined Extrusion
Eisuke Murai & Munenori Ono
820 An Analysis of Backward Extrusion by the Rigid-Plastic Meshless Method
Yong-Ming Guo & Kenji Nakanishi
821 The Rigid-Plastic Finite Element Method Using Iterative Solver
Tatsuo Okada & Takahiro Toshima