May 18 ~ 20, 1995, Tokyo
Copywrite by The Japan Society for Technology of Plasticity
Material and Character
101. Quantitative Characterization of Crystal Annisotropy by Acoustic Spectro Microscopy
Y. XU, T. Aizawa and .J Kihara
102. Effect of tramp elements on hot workability of carbon steels Effect of copper and tin on hot ductility of carbon steels
C. Nagasaki, J. Kihara and S Irie
103. Manufacturing Process of TiB dispersed Ti-6Al-4V alloy composites by reaction sintering and those mechanical properties
M. Kobayashi, K Funami, A. Okada, H. Miyazaki, S. Suzuki and C. Ouchi
Character of deformation
104. Effect of Strain Rate and Temperature on Tensile Deformation for 5083 Aluminium-Magnesium Alloy Sheet
T. Naka and F. Yoshida
105. Flow stress of FCC metals under non-proportional loadings
H. Nakamoto, T. Hasebe and Y. Imaida
106. The Effect of Hydrostatic Stress on the Ductile Rupture of Metals
M. Itoh, S. Suzuki, Y. Itoh and T Majima
High quality on cold forging
108. Comparison of one-side depressing system and both sides depressing one in forging actual spur gear products by divided flows method
K. Ohga, F. Murakoshi, H. Ando, K. Miyoshi and K. Kondo
109. Precision Cold Die Forging of an Internal Helical Gear by Divided Flow Method(3rd Report)
K. Kondo and T. Sakurai
110. Filling process in core forging of tooth parts
K. Nishimura, K. Ikeda, T. Murakami and T. Daizou
111. On the Constraint and Plastic Flow in Forging a rectangular material with Particial Projection
M. Motomura, H. Terawaki, S Hirata and H. Heida
112. Study on multiple radial flow extrusion with different thickness in multiple-ports end
M. Motomura, Y. Kakihana, T. Sekiguti, Y. Kuroda and Y. Sakimoto
113. Forward Backward Extrusion Forging with Axially Driven Container
X. Wang, S. Hanami and K. Osakada
Forging
114. Deformation Behavior in Unsymmetrical Plane Strain Extrusion
M. Natsui, T. Mizuno and Y. Kurosaki
115. Advanced Design of Hexagonal Punch Cavities for Bolt Heading Tools using Finite Element Analysis
A. Yokoyama and T. Hirai
116. Process Design of Free Forging of Ornamental Head Bolt with the Aid of Physical Forming Simulation
Y. Mure and K. Nakanishi
117. Analysis of Rotational Compression af Cylindrical Billet by Rigjd-Plastic Finite Element Method
H. Yoshimura, K. Osakada and K. Mori
118. 3D automatic control of ALE processors for large deformation ana]ysis
J. Terziyski, T. Aizawa and J. Kihara
119. Prediction of Final Shape of Die Hot Forging Products by the Finite Element Method
Y.M. Guo and Y. Yokouchi
120. A Three-Dimensional Simulation of Crank Shaft Forging
S. Kihara, A. Kinoshita, S. Rashed, S. Nishiyama, S. Fujikawa and K. Asano
121. Deformation Behavior of Saw-Toothed Interface of Two Blocks under Compression
M. Yamashita, M. Gotoh, M.matsuno and T. H. Chung
122. Prediction of grain size distribution of steel in hot forging
T. Okada, M. Minamiguchi and F. Yoshida
123. Powder forging with reactive sintering of elemented Cu-Al powders by hot press and closed die forging
T. Nakamura, S. Tanaka, M. Hiraiwa, H. Imaizumi and S. Suzuki
124. Evaluatlon of Anti galling characteristics of Tool Materials and Lubrlcations Using Injection Upsetting
T. Nishimura, T. Sato, Y. Tada and K. Fuchikami
125. Evaluatlon on Lubricity of Solid Lubricants by Forward Backward Extrusicn Type Friction Tester
T. Nakamura, I. Ishibashi, H. Yamagata and Y. Zhao
Superplsticity
126. Analysis of Superplastic Forming in Consideration of Contaction with Die
N. Suzuki
127. High strain rate superplasticity of AIN reinforced pure aluminium composite
S. Kojima, T. Imai, Y. Tozawa and M. Ono
128. Evaluation of Strain Rate Sensitivity in Superplastic Compression Test
M. Yoshizawa, S. Nishimura, T. Azuchi, M. Tsutsui and H. Ohsawa
129. Effect of Rate of Change of Strain Rate on Tensile Ductility and Stretch Flange Formability
M. Yoshizawa, N. Ohsawa, K. Ishikawa, H. Ohsawa and A. Ukai
Sheet metal forming 1
201. Effect of Hydraulic Counter Pressure and Forming Temperature on Square Cup Deep Drawability of Stainless Steel Sheets
M. Hashizume, H. Morishita, M. Tanaka and K. Nakamura
202. Effect of Hydraulic Counter Pressure on Truncated Conical Shell Deep Drawability of Aluminum Alloy Sheets
K. Nakamura and H. Obara
203. Warm Press Forming of High Strength Steel Sheet
E. Yamazaki, O. Sakai, K Mimura and Y. Watanabe
204. Prediction of Forming Limit in Deep Drawing of Fc/Al Laminated Sheets Using Ductile Fracture Criterion
H. Takuda, K. Mori, T. Hirose and N. Hatta
205. Effect of strain rate and temperature on serrated Flow of Al-Mg alloys
M. Watanabe, T. Nakagawa and N. Yahata
206. Study on the forming limit diagram of sheet materials in warm working condition
K. Hashimoto, M. Usuda and Y. Abe
207. Improvement of Surface Finish by EI-Method and 3-D Analysis of Surface Roughness
T. Takemasu, T. Ozaki, S. Yamasaki , S.Hirata, M. Sukimoto and M. Sakaguchi
208. Stretch Formability of Laser Welded Blank I
H. Sakurai, T. Sugiyama, S. Takahashi and Y. Miyashita
209. Forming of Diaphragms by Hydraulic Pressure and Evaluation of Their Sensor Characteristics
L. Yong, M. Gotoh and M.Yamashita
210. The effect of constitutive law on forming limit strain of stretching
T. Yoshida, K. Ito and O. Noguchi
211. Development of an Intelligent V-bending System with a Database
N. Kojima, M. Yang, K. Manabe and H. Nishimura
212. Optimum Process Control of the Variable BHF Circular Cup Deep Drawing by Fuzzy Model
S. Yoshihara, K. Manabe, M. Yang and H. Nishimura
213. On the accuracy in assembling dies
Y. Kasuga
214. Application of Neural Network to Conceptual Design of Blanking Die
S. Tubouchi, T. Amano, K. Tamura and H. Nakasugi
215. Optimal Design of Frame of Gap Overhanging Press
Y. M. Guo, Y. Kobayashi and Y. Yokouchi
216. Effect of Blank Holding Pressure Distribution on the Shape Accuracy of a Shell with Cylindrically Shaped Base
J. Kuroyanagi, T. Kuwabara and S. Takahashi
217. Automatic Design System Using Personal Computer for Determining Optimum Blank Shapes far Deep Drawn Cups with Arbitrary Shaped Flanges
S. W. Hua, T. Kuwabara and M. Shuuno
Levelling
218. Effects of temperature distribution during hot levelling on residual strees 1
T. Suzuki, K. Isaka, T. Fukuda and J. Fushimi
219. Numerical analysis of basic characteristics of roller leveling proccss
K. Kadota and R. Maeda
220. Numerical analysis of effect of improvement technology for roller leveling process
K. Kadota and M. Maeda
Sheet Metal Forming 2
221. Forming mechanism and shape-control of hyperboloidal curved product formed by incremental press forming proccss
S. Tanaka, T. Nakamura, M. Hiraiwa, H. Imaizumi and M. Matsubara
222. Incremental inverse bulging and drawing of sheet metal with hemi-spherical tool on NC machine tool
S. Matsubara
223. Incremental drawing of sheet metal with hemi-spherical tool on NC machine tool
S. Matsubara
224. Flexible and incremental sheet metal bulging using water jet
H. Iseki
225. Determination of Conditions in Incremental Forming of Sheet Metal using Genetic. Algorithms
M. Yamamoto, K. Mori and K. Osakada
226. Development of incremental hammering apparatus and some experiments
K. Kasai, T. Hasebe, S. Shima and Y. Imaida
227. Deep Drawing Process with Hydraulic Counter Pressure and Vibration for Titanium Sheet
S. Kataoka and T. Nakada
228. Measuring system for strain distribution of formed products by 2-CCD sensor
T. Nakamura, S. Tanaka, M. Konishi and K. Kawasumi
229. Three-Roll Bending Machine with CCD Camera for Forming Plates into Desired Curvature Distribution
N. Oketani, G. Yang, K. Mori and K. Osakada
230. Accuracy of Strain Measurement of 3-D Deformed Sheet Metal by Image Sensing Camera System
M. Sakamoto, T. Sawada and Y. Sinodzuka
231. Practical Apparatus for Measurement of Surface Deflection of Sheet Metal by Grid Reflection
L. L. Sheng,M. Sakamoto and T. Sawada
232. Mesurement of Fracture Strain of Sheet Metal by Circle Grid Method
T. Sawada, M. Sakamoto and Y. Sato
233. Control forming of plastic working by an elastic bar l, determination of sliding direction and hat bending of sheet metal
S. Kuriyama
234. FEM simulation of the plane strain punch stretching test
C. Park, C. Lee and Y. Kim
235. F. E. Analysis of Cylndrical Deep Drawing using Kinematic Hardening Theory
Y. Yokouchi and H. Fujiwara
236. FEM analysis of drawbead force in sheet metal drawing through drawbead
H. Sunaga, I. Yoshino and A. Makinouchi
237. Optimization of Blank by Using Finite Element Method and Mathematical Programming
K. Nakano, T. Katayama, E. Nakamachi, T. Hasebe and Y. Imaida
238. FEM Simulation of Deep Drawing of Thermoplastic Thick Plates
C. C. Wang, K. Mori, K. Osakada
239. Ironing-Assisted Deep Drawing for Square Cups of Glass Fiber Reinforced Polypropylene Sheets
T. Machida, K. Yoshimatsu, S. Kuramochi, T. Okai and T. Matoba
240. Flexible shell forming of radiatian curable polymers using pneumatic structures
H.Iseki
241. Pre-Hemming of Shrink Flange
M. Murata and A. Muderrisoglu
242 Shrink Flange by ~Wrapped Bending
M. Murata and A. Muderrisoglu
Numerical simulation
301 Numerical Investigation of Forming Limit of Sheet Metal Due to Shear Band Localization
T. H. Chung and M. Gotoh
302. Non-Iterative Rigid Plastic Finite Element Method
M. Gotoh and Z. G. Sun
Shearing
303. Analysis of Vibration on Blanking Operations Considered Occurrence State of Break-through
B. Guo, H. Ogihara, K. Nakamura and M. Andou
304. Simulation of shearing Process(4th Report)
K. Komori
305. Reserch on Warking Load of Opposed Dies Shearing Process(4th Report)
K. Kondou and K. Hirota
306. Curvilinear Slitting of Thin Sheet Metal by Indentation of Piano Wires with Rolls
N. Tanaka, S. Imatani and K. Yamaguchi
307. Effect of Rigidity of Roller Guide Die on Blanking Accuracy
F.Sekine
308. Effect of Annealing on workability in blanking
H.Yamada, T.Ishikawa, T.Oishi and T.Jinma
309. Workability in blanking of Leadframe material
H.Yamada, T.Ishikawa, T.Oishi and T.Jinma
310. Study on the fatigue strength of sheared surfaces of plates
T.Okada, Y. Kishl and M.Kurakawa
311. Elucidation of the wear phenomenon of shearing tools by means of visioplasticity.
N. Koga and M. Murakawa
312. Utility of coated dies when used to blank aluminum sheets.
N. KOka, M.Murakawa and T. Kumagai
313. Shearing Process by Tools Elastically Supported
T. Takahashi, H. Saito and I. Aoki
314. A New Method for Measuring Material Deformation on Shearing Process
(Application of Fourier Phase Correlation to Measuring Material Deformation)
T. Takahashi and l. Aoki
Rolling
315. Three Dimensional Elasto-Plastic Boundary Element Analysis for rolling with Consideration of Friction
H. Xiao, T. Aizawa and J.Kihara
316. Influence of Finish Rolling Conditions on Critical Current Density of Silver-sheathed Bi2223 tapes
H.Utsunomiya, Y. Saito. T. Sakai, T.Hanamachi and M. Shinkawa
317. Consolidation of gas atomized AISI304 powder sheathed in stainless steel tube by hot rolling
T. Hayashi, Y. Saito and T. Sakai
318. Development of New Method of Spreading Wide Strip
T. Sekino, Y. Saito, H.Utsunomiya and S.Matsueda
319. Rolling of T-shaped Profiled Wires on the Satellite Mill
K.Hirata, Y. Saito, H. Utsunomiya and K.Oka
320. Effects of Tribological Factors on Roll Coating in Aluminium Cold Rolling
K. Iwasaki and A.Azushima
321. Performance of water based lubricants in the rolling of a stainless steel (1st report)
S.Ogura, J. Shibata, K. Seki, Y.Yoshimori and H.Yokota
322. Influence of Rolling Conditions on Flatness of Strips in Cold Rolling
M. Kitahama, l. Yarita, A. Fukuhara and T, Saitoh
323. Analysis of Edge-drop Characteristics of Cold Rolled Strips.
(Rolling Characteristics of Pair-cross Mill for Cold Strip Rolling -6-)
T. Kajihara, A. Tomizawa, S. Hashimoto, R. Hamada, K. Hayashi and S. Iyama
324. Analysis of cross rolling by 3D elasto-plastic FEM and comparison with 3D slab method
M. Matsuura, A. Tomizawa, R. Hamada, T. Kajihara, S. Hashimoto and K. Hayashi
325. Characteristics of polymer lubricants in hot rolling condition.
T. Inoue, H. Yamamoto, K. Watanabe, K. Nishida and T. Sugiura
326. Numerical analysis model of stress and strain on the surface layer of work roll in consideration of themal load
H. Yamamoto, S. Araya, T. Inoue, S. Uchida, K. Watanabe and K. Nakajima
327. Development of Unsteady-State Roll and Plate Temperature Analysis Methods Using High-Speed Computation Technique.
K. Narita, K.Yasuda, T. Saitoh and S. Yasunari
328. Thermal Analysis of Rolling (1)
M. Kiuchi, J. Yanagimoto and E. Wakamatsu
Bending
329. Plate Bending by Loca] Line Heating
S. Imatani, N. Kako, K. Yamaguchi and N.Takakura
330. Preliminary study on bending of a hemi-circular pipe by peen forming (2nd Report)
K. Kondo and H. Torisawa
331. Determination of Optimal Multi-Variable Motions of Rolls in Three-Roll Bending of Plates Using Control led FEM Simulation
G. Yang, K. Mori and K. Osakada
332. Sophisticated Springback Analysis of Sheet Metal Subjected to Bending-Unbending under Tension
K. Ito, T. Kuwabara and S. Takahashi
333. Deformation behavior and fracture limit in stretch-bending/unbending for stainless-steel/aluminum sheet laminates
R.Hino and F.Yoshida
334. New bending method for vibration damping sheets
H.Ona
335. Elimination of longitudunal curve on SUS304 formed by press brake
H.Ona
336. Analysis of Width Camber Occured in Bending Deformation
Y.Nagai
337. Warping Analysis of L-steel in Bending
Y.Yokouchi and T.Arai
Tribology
401. The influence of lubricant composition and its oil film formation on limited BHF in drawing.
T.Sugawara, Y.Matsuzaki, H.Yokota and S.Ogura
402. Effects of lubricants on stamping formability of steel sheets for automotive bodies
Y.Takeshima and T.Ohnishi
403. Effect of micro surface structure of steel sheets on formability of sheet metal
T.Nagahama, T. Imae, l.Yarita and T.Hira
404. Tribological Evaluation by means of Bending Sliding Simulator Controlled by PC in Sheet Metal Forming
K. Imai and A. Azushima
405. Effect of Sliding Number on Coefficient of Friction in Flat-Dic Sliding Test.
T. Uda and A. Azushima
406. Tool wear under Lubricated Condition
A. Azushima and N. Kawaguti
407. Deve]opment of microscopic surface analysis for roll coating by collimated X-ray
K. Aoki, H. Ota and A.Azushima
Drawing
408. Effects of using an ultrasonic vibrating plug in the ED manufacturing method of precision aluminum thin tubes.
M.Jin, N.Koga and M.Murakawa
409. Cold drawing of smooth inner surface pipe.
Y.Imamura, M.Hurugen and H.Chouba
410. Numerical Simulation of Development of Residual Stresses during Tube-Sinking
Y. Shimahashi, M. Sugimoto, Y. Tanaka and S. Fujii
Rolling
411. Correlation between Wear Depth of Horizontal Roll and Rubbing Properties during Rolling
Y. Miura, S. Hayashi, T. Nishino and K.Watanabe
412. Alloing of Chromium-Nickel Sintered Powders by Repeated Rolling and Annealing
Y. Harada, H. Ohmori, M. Nakamura and S. Maki
413. Defomation Analysis of Flat wire Rolling of Round wire with General Purpose FEM Code
Y. Sekino, S. Nagasawa, Y. Fukuzawa and F. Karasawa
414. Calibration method for the determination of measurement point on two dimensional coordinate in CCD cameras
H. Endo, Y. Terada, M. Kinoshita, T. Takiya, H. Yoshida and S. Maeda
Tube forming
415. The Deformation of Stepped Circular Tubes under Axial Loading
K. Ichinose and N. Niwa
Technology for bending of tubes
416. Recent Trends of Research and Development of Tube Bending
J.Endo
417. Simplified 3-Dimensional Analysis of Pure Bending
Y.Yokouchi and O.Muneyoshi
418. Theoretical Analysis of Floating Expanding Plug Pipe Bending by Elementary Method
K. Hayashi, M. Nakamura, S. Maki and Y. Harada
419. Production of Bent Oval Cross Sectional Pipe Using a Floating Expanding Plug
M. Asai, M. Nakamura, S. Maki, Y. Harada and K.Takeuti
420. Development of new type CNC machine for making flexible cross section of circular tube
M.Murata, X.Cai and Y.Adachi
421. Effect of Working Condition for Square tube by Penetration Bending Method
M.Murata, Y. Fukasawa, S.Akimoto and H.Suzuki
422. Effect of axial tension loading on draw bending process of extruded square tubes.
S.Sakaki
423. Forming properties of extruded aluminum square tubes in compression bending with mandrel
S.Mori and T.Yamada
424. Effect of Mandrel on Forming Accuracy of Extruded Aluminium Square Tube by Press Bending
O. Hasegawa, H. Nishimura and Y. Morikawa
425. Bending of Aluminum Shapes by Separating method
S. Kinoshita, Y. Oki, S. Hirata and S.Uineda
Joining
426. An approach to the screw joint system by using the press shaving method
T. Machida, T. Okai, K. Sugano and T. Sasaki
427. Steel Pipe Parts Shave-Joined to knurled steel pipe periphery.
Y. Nakamura, Y. Egami, Y. Suzuki and T. Machida
428. Superplastic forming and diffusion bonding of aluminum alloys in various atmosphere
M.Hirohashi, O.Yaita and Y.Ichige
429.Study of Ultrasonic Welding of Ceramics/Metals -Effect of incerts-
S. Matsuoka and M. Hashiura
430. Joining strength between aluminum powder and sol id combined by forging
N. Hayash i
431. Condition of resistance sintered iron powder compact
S. Maki, Y. Harada and M. Nakamura
Mashy-state/Semi-solid metal forming
501. Observation of Sefni-Solid Alloys by High Temperature Microscope.
M. Kiuchi, J. Yanagimoto, S. Sugiyama and A. Tanabe
502.Production and ductility improvement of Al-Si cast alloy strips by melt direct rolling
N. Tsuji, Y. Saito and L. Yang
503. Finite Element and Physical Simulation of Twin Roll Strip Casting Process under Controlling Roll Speed
M. Shiomi, K. Mori and K. Osakada
504. Distinct Element and Physical Simulation of Grain Alignment in Mushy-State Forging of Magnets
M. Otsu, K. Mori and K. Osakada
505. Forming of Metal Powder by Laser Prototyping
F. Abe and K. Osakada
506. Production of Al-base Prealloy Powders via Rotating Disk Atomization Process.
T. Satoh, K. Okimoto and S. Nishida
507. Properties of Al-base Prealloy Powders via Rotating Disk Atomization Process.
T. Satoh, K. Okimoto and S. Nishida
508.Mechanical Properties of Al-Mg and Al-Si P/M Alloys Prepared from Rapidly Solidified Powders.
T. Satoh, K. Okimoto and S. Nishida
High energy rate forming
509. Effect of Current Waveforms on Electromagnetic Tube Bulging (3rd Report)
K. Okagawa, K. Oka, T. Aizawa, S. Kimura
510. Punching-Soldering Experiments of a Flexible Printed Wiring Board by Magnetic Pressure
T. Aizawa T. Nagano and T.Kinagawa
511. Flat-headed deep drawing of aluminum foil by hydro spark forming method
M. Yokoi, T. Hasebe and Y. Imaida
512. Experimental study on wire explosion spraying under low pressure condltlons
M. Hesaki, T. Kawahara, T. Hasebe and Y. Imaida
518. Fundamental study on excimer laser ablation of ceramics
T. Sugimoto, T. Hasebe, K. Yukimura and Y. Imaida
514. Effect of refined garain structure in MA on the planar shock reactivity in Ni-Al system
Y. Asakawa, T. Aizawa, K. Hukuoka, Y. Shono and J. Klhara
515.Effect of refined grain structure by MA on the shock reactivity in Ti-Al system
N. Sakakibara, T. Aizawa, K. Fukuoka, Y. Shono and J. Kihara
516. Effects of several factors on deformation mechanism during explosive forming process
Y. Ishigori, M. Fujita, H. Osaka, R. Zhang, H. Iyama and K. Hokamoto
517. Explosive forming into a circular grooved shape
M. Fujita, R. Zhang, H. Iyama, S. Tanaka, K. Hokamoto and S. Itoh
518. Shoch Reactivity in the Large-Scaled Recovery Testing for Ti-Al System
S. Kamenosono, T. Aizawa, K. Tanaka, T. Niwatsukino and J. Kihara
Forming of ceramic and powders
519. Prediction of Fracture in Sintering of Ceramic Powder Compact
K. Mori, M. Miyazaki and K. Osakada
520. Micro Scopic Simulation of Sintering of Powder Compact
M. Ohashi, K. Mori and K. Osakada
521. Powder forging of Ti alloy powder preformes
T. Tomokiyo, S. Mizunuma, K. Watanabe and M. Ataka
522. Quantitative nondestructive evaluation of the CIP and ceramic powder compacts
T. Watanabe, T. Aizawa and J. Kihara
523. 2D/3D granular modeling simulation for powder forming analysis
S. Tamura, T. Aizawa and J. Kihara
524. Powder Compaction and Fracture Analysis by Enlerian Elasto-Plastic Finite Element Model
T.Aizawa and D. Benson
525. Slnterlng Analysis by Elasto-creep Finite Element Model with homogenization approach.
F. Tsumori, T. Aizawa and J. Kihara
526. Simulation of Powder Compaction by Distinct Element Method with Particle Shape Change due to Plastic Deformation
Y. Ujie, S. Shima, H. Kotera and F. Takahashi
527. Numerical study of powder compaction by noncircular particle model
(First report:noncircular particle model and behaviour of particles under compaction)
H. Kotera, S. Shima and H. Kitahara
528. Numerical study of powder compaction by noncircular particle morlel
(2nd report:Behaviour of ferromagnetic particles under compaction in applied magnetic field)
H. Kotera, S. Shima and H. Kitahara
Spinning
529. Analysis of Material Deformation Process in Spinning of Al-Pipe.
A. Someya and M. Kawahara
530. An Analysis of Tem]perature and Strain Distribution in NC Spinning Process of Al-Mg Alloy
M. Ishikawa, K. Takaishi and T. Yamada
531.Helical Rolling of Tube 1st Report : Forming Limit
H. Takizawa, T. Kimura, H. Tsukamota, H. shiota and M. Yamada
532. Numerical Simulation of Spline Rolling of Deep Drawn Cups
T. Ozaki, T. Takemasu, R. Matsunaga, R. Kamashita and H. Tsukamoto
533.The Effect of work movement on lead screw rolling
I. Katayama, Y. Shinbo and S. Takahashi
Roll forming
534. A Study on Corner Radius of Square Steel Pipe in Cold Roll-forming Process (23th Report)
T. Kltawaki, H. Seklguchl, M. Takeda, K. Kobatake and K. Ooya
535. Effect of Pre-forming Condition for Corner-Bending on Cross-Sectional Shape of Square Steel Pipe Formed by Extroll-Forming
T. Nagamachi, Y. Onoda and H. Ueda
536. On High Accuracy Cold Roll Forming Process of Small Pipe with Pre-Notches II
(Accuracy of Small Pipe with Pre-Notches)
H. Watari, H. Ona and S. Izawa
537.Numerical Analysis of Deformation of Metal Sheet at Breakdown Forming Stage (1)
M. Kiuchi and P. Wang
538. Analysis of Roll-Forming of V-Type Heavy Gauge Sections
M. Kiuchi and K. Nakagoshi
539. Advanced Simulation Method for Cold-Roll-Forming V
M. Kiuchi and R. Onodera
540. Characterizations of Shape and Precision on Roll Forming of Steel/Plastic/Steel Sheets
H. Hamano, H. Asano, K. Suzuki, K. Oishi and M. Kiuchi
541.Production of ERW Stainless Steel Pipes by CBR Forming Mill
(Development of Chance-Free Bulge Roll Forming in ERW pipe Mill(7))
T. Toyooka, M. Gunji, Y. Hashimoto, S. Itatani, Y. Nishida and Y. Onoda
Extrusion
601. Effect of Si content on surfacial quality of extruded Al-MgBSi alloys.
T. Takai, M. Tokizawa, N. Takatsuji, K. Murotani, K. Matsuki and H. Morita
602. Effects of Strain Recovery Prevention on Extrusion of Solid Crystalline Polymers at Elevated Temperature
Y. Sanomura
603. Surface conditions of defomed metals with regard to some Iubricating oisl
S. Kamitani, K. Nakanishi and F. Takimura
604. Analyses of the Metal Flows and Foming Processes of Hot Extrusion of Three Types, 6063, 5052 and 5083, Aluminum Alloy Billets
H. Kinoshita, K. Nakanishi, S. Kamitani and T. Yoshida
605. Flow of Solid Metal During Exreusion; Three-Dimensional Simulation by Finite Element Method 3
V. Mendoza, M. Kiuchi and J. Yanagimoto
606. A Basic Study on Prediction of Curvature of Extruded T Section
I.Jin, and J. Kihara
607. Development of Mathematical Model for 3-Dimensional Extrusion with Shear Strain
M. Hoshina
608. Effect of lubrication and atmosphere on refinement process in high speed mechanical alloying
O. Kobayashi, T. Aizawa and J. Kihara
609. Forming characteristics in multibillet extrusion of zirconia/stainless steel two-layer pipes
Z. Chen, K. Ikeda, J. Xin. Xie and T. Murakami
6lO. Effect of particle size distribution on extrusion forming of stainless steel powder/binder compound
Z. Chen, K, Ikeda, J. Xin. xie and T. Murakami
610. Flow properties of ceramics powder-viscous matersial mixture.
H. Imada, K. Nishimura, K. Ikerda and T. Murakamia
612. Aluminium-lithium/Ni composites produced by HIP and extrusion
M. Takahashi, Y. Murakoshi, T. Sano and T.M J
613. Forming and Characteristics of Cluster-Diamond Composite Material
Y. Murakoshi, T. Sano, H. Takagai, H. Takeishi and T. Homma
614. Welding Property in Injection Molding of Ceramics and Testing Method
K. Kato, N. Suzuki, N. Ohtake and T. Asai
615. Multiple Transcription of Pits in Injection Molding of Optical Disk
T. Yasuhara, K. Kato and N. Ohtake
Shearing 2
616. Consideration on the relation between the measured rate of elastic energy released during break-through of blanking and the maximum sound pressure level.
M. Kondoh, J.Mo, N. Koga and M. Murakawa
617. Investigation of Noise in Blanking Operations of Thick Sheet
Bin Guo, H. Ogihara, K. Nakamura and M. Andou
Theory
618. Hardening of crystal from clustering of point defects
K. Showaki
619. Clustering of point defects during plastic deformation
K. Showaki and H. Nakamura
621. Rigid-Plastic Finite Element Method based on Cosserat Continuum Theory
K. Mori, M. Shiomi and K. Osakada
Charactor of materials
622. Incremental Formulation for the Prediction of Flow Stress and Microstructural Change in Hot Forming
J.Yanagimoto, K.Karhausen, A.J.Brand and R.Kopp
623. Analysis of Flow Stress and Microstructural Change in Hot Upsetting
J.Yanagimoto, K.Karhausen, A.J.Brand and R.Kopp
624. Incremental Formulation for the Prediction of Flow Stress and Microstructural Change in Multi-Pass Hot Forming
J.Yanagimoto, K.Karhausen, A.J.Brand and R.Kopp
625. Deformation-Induced Martensitic Transformation in Type 304 Stainless Steel under Various Stress Conditions
T. Okuya, N. Yukawa, T. Ishikawa and T. Jimma
Testing of materials
626. Development of Bi-Axial Tensile Testing System for Sheet Metal
l. Susuki, Y. Miyashita, T. Kuwabara and K. Honda
627. Elastic-Plastic Deformation Behavior of Sheet Metal Subjected to Bi-Axial Tensile Stresses
T. Kuwabara, K. Honda, I. Susuki Y. Miyashita
628. Imaginary Solutions in Storen-Rice Method Proposed for the Analysis of Localized Necking
H. Moritoki and E. Okuyama
629. Elasto-plastic FEM analysis using the stored deformation energy theory.
M.Yoshino, T. Shiraishi and T. Shirakashi
630. Effects of latent hardning on mechanical properties of a FCC single crystal metal
M. Yoshino, T. Shiina and T. Shirakashi