September 26 ~ 29, 1995, Chiba
Copywrite by The Japan Society for Technology of Plasticity
Joining
101. Powder-inserted Resistance Welding Technique for Aluminum Joints
Y. Tada and T. Sato
102. Simultaneous Joining of Sintered Product to Ingot Metal Parts In Resistance Sintering
S. Maki, O. Haneda, Y. Harada and M. Nakamura
103. Evaluation of Joining Strength of Clad Sheet by Means of Crossed Testpiece
T.Mori
104. Effects of Joining Conditions on its Strength in the PBB Method
Y. kasuga, T. Machida, T. Okai and K. Takehi
105. Steel Pipe Parts Shave-Joined to Knurled Steel Pipe Periphery (II)
Y. Nakamura, Y. Egami, S.Takeguchi and T. Machida
106. Tortional Strength of Variously Shave-Joined Aluminum/Steel Pipes
T. Machida, K. Kanno, Y. Egami and Y. Nakamura
Tube Forming
107. Pipe Bending Using Reducing Die
M. Tougasaki, M. Nakamura, S. Maki Y. Harada and K. Hayashi
108. Influence of Expanding Ratio on Forming Mechanism of PCR
Y, Saitoh, T. Mori
109. Effect of Wall Thickness on Deformation of Thin Copper Tube under Internal Pressure and Axial Compression
S. Yamamoto, S. Fuchizawa, M.Narazaki and A. shirayori
110. Forming of T-Fitting of Aluminum Alloy Tube Using Elastomer
K. Yamada, S. Fuchizawa, M. Narazaki and A. Shirayori
superplasticity
111. Superplastic Deformation of Fine Cramics on Uniaxial Compression
K. Sato, T. Yokoyama and R.Nagae
112. Effect of Heating/Cooling-rate on Superplastic Deformation of Ti-6Al-4V alloys
K. Sato, T. Yokoyama, T. Nishimura, Y. kimura and E. Yamazaki
113. Analysis of Superplastic Forming Concerned with the Effect of Friction
N. Suzuki
114. Superplasticity of AlN Particulate Reinforced Aluminium Composites
T. Imai, S. Kojima and M. Ono
115. Formability of Mechanically Alloyed Al Alloy Sheet
Y. Suzuki, N. yukawa and T. Ishikawa
Precision Technology in Powder Forming & Sintering
117. A Study of Compaction Behaviour of Various Ferrous Powders in Three-and Two-Dimensional
H. Chao, S. Shima and H. Kotera
118T. Yield Function for Powder and its Application to Powder Compaction
Wei Min Shen and T. Kimura
119T. Numerical Study of Powder Compaction by Non Circular Particle Model.
(3rd report : Behaviour of Rectangular Particles under Compaction)
H. Kitahara, H. Kotera and S. Shima
120T. Quasi-Static Simulation of Powder Packing Behavior by Particulate Modeling and its Evaluation by Experiment
T. Kinoshita, S. Shima, R. Wadabayashi and H. Miyamoto
121T. Simulation of Powder Forming by Rigid-Plastic Finite Element Method based on Cosserat Continuum Theory
M. Chiomi, K. Mori and K. Osakada
122T. Analysis of Magnetic Powder Compaction in Magnetic Field by Cosserat Continuum -Basic Theory-
H. Kotera and S. Shima
123T. Effects of Particle Shape on Pressure under Compaction
Y. Ujie, H. Kotera, S. Shima and H. Kitahara
124T. CAD for DRY-CIP Rubber Mold
H. Ona, K. Kaminaga, Hai Ou Zhang and T. Jimma
125T. Reduction in Weight of Die in Die-CIP Method
S. Mizunuma, T. Tomokiyo and S. Hamauzu
126T. On-process Quantitative Evaluation of Ceramic Green Body in Extrusion Process
T. Watanabe, T. Aizawa and J. Kihara
127T. Direct Fabrication of Bulk Ni-Al Solid Solution Materials by Repeated Forging
O. Kobayashi, Y. Asakawa, T. Aizawa and J. Kihara
128T. Compacting of Water Atomized Copper Powder by Differential Speed Rolling
T. Tanaka, S. Masaki and Y. Kitanohara
129T. Manufacturing Process of TiB dispersed Ti-6Al-4V alloy composites by reaction sintering and those mechanical properties (2)
M. Kobayashi, K. Funami, S. Suzuki and C. Ouchi
130T. Improvement of Void Defect in Solidified Part of Metal Powder by Laser Prototyping
F. Abe and K. Osakada
Plastic Processing
131. Forming Limit Prediction Using FEM Simulation in Deep Drawing of Thermoplastic Thick Plates
C. C. Wang, K. Mori and K. Osakada
132. Computational Simulation of Deformation Behavior of Glassy Polymers with Pre-strain
Y. Tomita, T. Adachi and H. Miyamoto
133. Effects of Stretching on Cold Forging of Solid Polymer
S. Matsuoka
134. Hardness Distribution and Tangent Modulus for Bending of Hot Extruded Thermoplastic Rods in Solid State
Y. Sanomura
135. Deep Drawability of PP and GFPP with the Flexible Punch
T. Yokota and T.Nakayama
136. Continuous Joining of Thermoplastic Elastmer on the One Side Surface of Plain Woven Cotton
T. Nakayama
137. Square Cup Forming of Fabric CF Reinforced Thermoplastics by Ironing Assisted Drawing
T. Machida, K. Yoshimatsu, S. Kuramochi and T. Okai
Incremental Forming
201. Incremental Backward Bulge Forming of Sheet Metal with Hemi-Spherical Tool on NC Machine Tool 14
S. Matsubara
202. Incremental Backward Bulge Forming of Sheet Metal with Hemi-Spherical Tool on NC Machine Tool 15
S. Matsubara
203. Rectangular Shell Using Multi-Stage Incremental Forming with Spherical and Cylindrical Rollers
T. Naganawa, H. Iseki and K. Kato
204. Inremental Forming in Traditional Metal Forming Art
S. Shima, T. Hasebe and H. Kotera
205. A Study on Incremental Hammering by Hammering-2nd Report : Experiments on Drawing -
T. Hasebe, K. Kasai, S. Shima and Y. Imaida
206. Control of Warp of Sheet in Press Forming of Braille
Y. Fujihara and M. Tanaka
207. Automatic Generation of Tool Movement using Personal Computer for Incremental Forming by Numerical Control
K. Yoshikawa
208. Forming of Compound Curved Surfaces Using Incremental Press Forming Process.
M. Matsubara, S. Tanaka, T. Nakamura, M. Hiraiwa and H. Imaizymi
209. Control Forming of Plastic Working by an Elastic Bar II, Perpendicularity of the Elastic Bar to Tool Surface
S. Kuriyama
210. Virtual Manufacturing for Sheet Metal Processing (3rd Rep. Simulation by IGRIP)
J. Endo, T. Yamada, T. Anzai and S. Ohba
Sheet Metal Forming
211. Finite Element Simulation of Coiling of Plate Using Coilbox
N. Oketani, G. Yang, K. Osakada and K. Mori
212. A New Method for Bending Sheet Metal Sharply
H. Ogawa and A. Makinouchi
213. Estimation of Mechanical Properties of Clad Metal as a Monolithic Structure
E. Nara and H. Ohsawa
214. Study on Hot Forming of Head Plates
T. Ohta and N. Tanaka
215. Erichsen Testing of Light Metal Sheets at High Temperatures
M. Nura, M. Sugamata and J. Kaneko
216. Material Deformation Analysis using Visioplasticity without Grid Pattern
T. Takahasi, I. Aoki
217. Shrink Flange Bending of Sheet Metal
M. Murata, G. Chen and F. Arakawa
218. Experimental Study on Hydraulic Bulging of Amorphous Alloy Foil
J. Y. Chen, S. Fuchizawa, M. Narazaki and A. Shirayori
219. Basic Deformation of Laser-Welded Steel Sheets
T. Hira, T. Kato and Y. Kitani
220. Cryogenic Forming Technology for Aluminum Alloy Sheet I . Deformation Characteristics and Formability
K. Matsui, S. Yoshizawa, K. Tsubota and T. Iwase
221. Cryogenic Forming Technology for aluminium alloy sheet II . Application to automotive parts
T. Iwase, S. Ujihara and K. Matsui
222. Effect of Deformation Rate and Temperature on Press Forming of Aluminum Alloy Sheet
M. Yang and H. Nishimura
223. Serration Behavior of Al-Mg Alloy n Sheet Metal Forming
T. Todoroki and H. Ohsawa
224. Tensile Ductility of 5083 Alloy Sheet at Wide Range of Strain Rates and Various Temperatures
T. Naka and F. Yoshida
225. Experimental Analysis of Yield Surface for Al-Mg Alloys
Y. Maeda, M. Yanagawa, Y. Hayashida, S. Hattori, K. Matsui Frederic Barlat and Kwansoo Chung
226. Numerical Prediction of Yield Surface with Polycrystal Models for Al-Mg Alloys
Y. Maeda, M. Yanagawa, Y. Hayashida, S. Hattori, K. Matsui Frederic Barlat and Kwansoo Chung
227. Evaluation of Yield Function for Forming Process by FEM Simulation
Y. Hayashida, Y. Maeda, K. Matsui, N. Hashimoto, S. Hattori, Kwansoo Chung and Frederic Barlat
228. Improved Formulation of Degenerate Shell Element for Simulation of Breakage in Sheet Metal Forming Process
M. Kawka and A. Makinouchi
229. Automatic Design System for Determining Optimum Blank Shapes for Deep Drawn Cups with Arbitrary Shaped Flanges (2nd Report. Improvement of Accuracy)
Wen Hua Si, T. Kuwabara and M. Shuuno
230. Investigation of the Method for Wrinkling Suppression of Aluminum Alloy Sheet
K. Ogura, Y. Bekki, S. Nakamura, A. Sato, M. Matsui and Y. Matsumoto
231. Forming Technology of Aluminum Body Sheet Using Variable Blank Holding Force Technique
K. Matsui and S. Kawakami
232. Deep Drawing of Cylindrical Cups with Holes at the Sidewall.
N. Shirakawa and R. Wadabayashi
233. Influence of Material Properties on Forming Limit of Square Cup Deep Drawing of Thick Plate by Multi-Axial Loading
S. Haraguchi, S. Fuchizawa, E. Sato, T. Shimizu and T. Sano
234. Effect of Anisotropy of Mechanical properties of Steel Sheet on Wall Thickness of Stretch Drawn Cup.
N. Sato, I. Komatsu, S. Ozaki and K. Imazu
Plasticity of Materials
301. Modelling of Dislocation Interaction and Its Application on Non-proportional Cyclic Loadings
T. Hasebe, K. Shibahara and Y. Imaida
302. Aconstic Structure Across Grain Boundary, in Mechanical Characterization by Acoustic Spectro-Microscopy
Y. XU, T. Aizawa and J. Kihara
303. Fractal Analysis of Surface Profile of Metal Sheets under Equi-Biaxial Tension
A. Nakanishi, Y. Kurosaki, M. Matsui and T. Takayama
304. Strain-Induced Transformation of Stainless Sheet Steel SUS304 Subjected to In-Plane Tension and Compression
Y. Morita and T. Kuwabara
305. Improvement in Mechanical Properties of Chromium-Nickel Sintered Powders due to Thermomechanical Treatment
Y. Harada, M. Nakamura, S. Maki and M. Ohmori
306. Effect of Cold Working before Heat Treatment on Cyclic Characteristics of Pseudoelasticity of Ti-Ni shape Memory Alloy
T. Ijima, K. Satou, T. Yokoyama and A. Munakata
307. On the Evolution of Rotation of Principal Axis of Plastic Anisotropy
K. Sasaki, K. Ito, N. Takatsu, T. Sagawa and K. Funayama
High Energy Rate Forming
308. Dynamic Behavior of Locally Compressed Thin-Tube by Impulsive Force. (2nd Report)
H. Hata and H. Negishi
309. Electromagnetic Caulking of a Small-Diameter Tube
Y. Katoh, H. Negishi and Y. TuJi
310. Effect of Current Waveforms on Electromagnetic Tube Bulging (4th Report)
K. Okagawa, T. Aizawa, M. Hayasaka and K. Takahashi
311. A Study of Instantaneous Soldering with Impulse Eddy Current
T. Aizawa, M. Yosizawa and H. Matsutani
312. Effect of Blank Holder Force on Limiting Drawing Height in Deep Drawing by Hydro Spark Forming Method
M. Yokoi, T. Hasebe and Y. Imaida
313. On Improvement of Forming Accuracy in Explosive Forming Method
Y. Ishigori, M. Mochihara, R. Zhang, H. Iyama, H. Osaka and M. Fujita
314. Axi-Symmetric Shearing Process of Metal Plate under Shock Pressure
M. Mochihara, Y. Nakiyama, M. Fujita and H. Iyama
315. Hot Dynamic Compaction of Powders Using Converging Underwater Shock Wave
K. Hokamoto, T. Kugimoto, S. Tanaka, M. Fujita, S. Itoh and A. Chiba
Forging
316. The Concept of CAPD-Application of CAPD in the Forging Industry I -
H. Yano, T. Akashi, M. Ogino and K. Osakada
317. Development Technology that Apply Solid CAD to Forging Process Design
-Application of CAPD in the Forging Industry II -
H. Yano, K. Kaneko and T. Akashi
318. An Expert System to Assist Automatic Remeshing in Rigid Plastic Analysis ; Outline - Application of CAPD in the Forging Industry III -
K. Nakanishi, O. Takata, N. Horinouchi, H. Yano and T. Akashi
319. An Expert System to Assist Automatic Remeshing in Rigid Plastic Analysis ; Application - Application of CAPD in the Forging Industry IV -
H. Yano, T. Akashi, K. Nakanishi, O. Takata and N. Horinouchi
320. Estimation of Contact State in Aluminum Hot Upsetting by using ultrasonic Examination
Zhi-Hong Zhan, H. Saiki, T. Morooka and S. Tatsuda
321. Analysis of Thermal Loading in Warm and Hot Forging Dies with Nitrided Surface Layer
H. Saiki, A. Minami and O. Shizuma
322. Effect of Frictional Heat on Temperature Distribution in Fast Indentation Forging
K. Yoshikawa
323. FEM Analysis of Closed Forging of Gear Blank
K. Osaki, M. Nakasaki and T. Yoshida
324. Precision Closed Die Forging of Spline with Axially Driven Container
K. Osakada, S. Hanami and X. Wang
325. A New Proposal for Forging Thick Spur Gear Products by Divided Flows Method
K. Ohga, F. Murakoshi, H. Ando, K. Miyoshi and K. Kondo
326. Incremental Blade Forging Process with Plastic Flow Control for Suppression of Bending
S. Aoki, M. Shiraishi and Y. Goto
327. 3 Dimensional Forging Simulation and Comparison with Actual Forging
T. shimizu, K. Matsuda and T. Sano
328. On the Control of Reference Frame in the Three Dimensional ALE Rigid-Plastic Forging Analysis
J. Terziyski, M. Hamada, T. Aizawa and J. Kihara
329. Forging Simulation Using GRADE/Forge System
S. Kihara, H. Mori, A. Kinoshita, S. Rashed, S. Nishiyama and K. Asano
330. Numerical Investigation on Reduction of Stages in Multi-Stage Forging
Zhi-Gang Sun, M. Gotoh and M. Katsuta
331. Anisotropic Mechanical Properties in Hot Forging
K. Shichiku and S. Sugii
332. Effect of Graphite Precipitation on the Cold Ductility of 0.43 % C Steel
K. Shiraishi, K. Fukui and M. Akiyama
333. Sinter-Forging of Superplastic TZP and TZP/Al2O3 Ceramics
H. Minami, K. Matsuki, M. Tokizawa and N. Takatsuji
Mashy-State/Semi-Solid Metal Forming
334. Model Experiment of Continuous Forging of Slab with Liquid Core
Y. Itakura, M. Shiomi, K. Mori and K. Osakada
335. Determination of Optimum Working Condition for Grain Alignment in Mushy-State Forging of Magnets by Distinct Element Simulation
M. Otsu, K. Mori and K. Osakada
336. Observation of Mashy Alloys by High Temperature Microscope II
M. Kiuchi, J. Yanagimoto, S. Sugiyama and A. Tanabe
Bending
401. Investigation on Deformation Behavior in Beading Process.
H. Koyama, K. Kawada, O. Haga and Y. Kato.
402. V-Shape Forming Process of Super Hybrid Plate
O. Haga, H. Koyama and K. Kawada
403. Intelligent Sheet Metal V-Bending System by Using Both Simulation and Experience Data Base Systems
Y. Saotome, S. Tsunoda and H. Koyama
404. Improvement of Bending Accuracy of Damping Steel Sheets
I.Kokubo, J.Iwata and H.Shirasawa
405. Bending of Aluminum Honeycomb Panel
H. Kobayashi, M. Daimaruya and T. Kobayashi
406. Development of Two Dimensional Sheet Metal Press Stamping Simulator ( 1st Report : Analysis of Material Movement and Stretching Force)
S. Murakami, S. Takahashi and T. Kuwabara
407. Stretch Bending for Large Extruded Shape
S. Kinoshita, Y. Oki, H. Hashizumi and S. Matsuoka
408. FEM Analysis for Bending Process with Rotation Tool
H. Takizawa and A. Makinouchi
409. Elasto-Plastic FE Analysis of Tension-Leveling Process of Sheet Metals
M. Urabe, T. Okada, F. Yoshida and T. Kajiwara
Shearing
410. Effect of Counter Punch Pressure on Blanking of Intermetallic Compound
T. Takahashi, M. Takahashi, S. Suto, T. Sano and S. Fuchizawa
411. Shearing of Pipes with Rotating Type Dies Installing a Pair of Connected Mandrels
M. Murakawa, J. Mo and N. Koga
412. Determination Method for the Break-Through Starting Point During Blanking
N. Koga, M. Kondo, J. Mo and M. Murakawa
413. Effects of a Hydraulic Inertia Type Damper on Reduction of Blanking Noise
J. Mo, M. Kondo, N. Koga and M. Murakawa
414. Measurement of Lead Frame material by laser microscope
H. Yamada, T. Oishi and T. Ishikawa
415. Workability in Blanking of Lead Frame Material ( Ⅱ )
T. Oishi, H. Yamada and T. Ishikawa
416. Relation Between the Accuracy in Slitting Cutter Assembly and the Grain Mark on Side Surface of Coil
T. Watanabe
417. Shearing with No Die of Extruded Aluminum Alloy Sections
Hao Zhang, H, Kida, N. Takatsuji, M. Tokizawa, K. Murotani and K. Matsu
Extrusion
418. Tube-Tube Combined Extrusion of Aluminum Alloy
Y. Sawai, T. Kojima and M. Ono
419. Effect of Precipitation Morphology of Mg2Si on Surfacial Quality of Extruded Al-Mg2 Alloys
T. Takai, M. Tokizawa, N. Takatsuji, K. Muroya, K. Matsu and H. Morita
420. Dimension Accuracy of Rectanglar Cylinder Extruded by Port-Hole Die
S. Murakami, N. Takatsuji, M. Tokizawa, K. Murotani, K. Matsuki and S. Nagao
421. Basic Equation of Plastic Deformation
K. Momose
422. Aluminium-Lithium/SiCp Composites Produced by Mechanical Milled Powders (II)
Influence of Mechanical Milling Parameters on the Mechanical Properties and Microstructures
K. Hanada, Y. Murakoshi, H. Negishi and T. San
423. Compaction Behavior of Powder-Viscous Material Mixture
K. Nishimura, T. Murakami, K. Ikeda and T. Kanazawa
424. Effect of Additives on Extrusion Characteristics of Powder Compounds
Z. Chen, K. Ikeda and T. Murakami
425. Flow of Solid Metal During Extrusion : Three-Dimensional Simulations by Finite Elemer Method-4
M. Kiuchi, J. Yanagimoto and Victor Mendoza
426. Finite Element Analysis of Velocity Distribution in Bearing Section During Extrusion of Rectangular Shapes
M. Kiuchi, J. Yanagimoto and Victor Mendoza
427. Finite Element Analaysis of Velocity Distribution in Bearing Section During Extrusion of Angle and Channel Shapes
M. Kiuchi, J. Yanagimoto and Victor Mendoza
428. Numerical Simulation of the Extrusion with Shear Strain
M. Hoshino
Drawing
429 Production of Extreme Thin Molybdenum Pipe by Drawing Process
S. Yokoyama and H. Nakajima
430. Effects of Using a Diamond-Like-Carbon-Coated Plug in ED Manufacturing Method of Precision Aluminum Thin Tubes
M. Jin. N. Koga, M. Murakawa and T. Kumagai
431. Study on Brass Tube-Expanding by Plug Drawing
M. Sato
432. Metal Reduction Forming Process for Micro Parts
M. Kanamaru and Y. Yoshitomi
Roll Forming
433. A Study on Corner Radius of Square Steel Pipe in Cold Roll-forming Process (24th Report)
T. Kitawaki, M. Takeda, K. Higuchi and R. Kuromatsu
434. Finite Element Simulation of Deformation Features of Sheet Metal (SUS304) Formed by Forming Rolls (Bending Angle : 30゜) for Hat-Section
Y. Onoda, T. Nagamachi, A. Nakagomi and M. Kono
435. Numerical Analysis of Deformation of Metal Sheet at Breakdown Forming Stage (2)
M. Kiuchi and Feizhou Wang
436. Analysis of Roll-Forming of V-Type Heavy Gauge Sections II
-Study of Non-Symmetric shapes
M. Kiuchi and K. Nakagoshi
Spinning & Rotary Forming
437. An Analysis of Temperature and Strain Distribution in NC Spinning Process of Mild Steel
M. Ishikawa, K. Takaishi and T. Yamada
438. CNC Spinning Machine for Making Flexible Cross Section of Circular Tube
M. Murata, Xuejun Cai and K. Uemura
439. Helical Rolling of Tube 2nd Report : Rolling Load
H. Takizawa and T. Kimura
440. The Effect of Oil on Lead Screw Rolling
I. Katayama, Y. Shinbo and S. Takahashi
Technology and Applied Roll Materials in Sheet Rolling
502T. Numerical Analysis of Stress Intensity Factor for Crack in Subsurface Layer of Work Roll
H. Yamamoto, S. Araya, K. Seki, T. Tomokiyo, Y. Wada and K. Watanabe
503T. Effect of Rolling Conditions on Wear and Surface Deterioration of Hot Strip Mill Work Rolls.
S. Kanari, T. Imae, K. Isobe and I. Yarita
504T. Investigation of Scale Defects by High Carbon High Speed Steel Roll in Hot Rolling.
T. Koide, K. Goto, T. Sasaki, T. Shibahara, J. Sugimoto and T. Kita
505T. Expansion of Rolling Schedule by ORG and High Speed Steel Work Rolls
K. Masuda and K. Ogawa
506T. Behavior of Roll Plated with Chromium
T. Shiraishi, H. Yamamoto, K. Watanabe, K. Nakajima, K. Kanamaru, M Fujimura
507T. Experimental Study on Transfer of Surface Textures from Rolls to Sheets
A. Ishiwatari, T. Imae, M. Kitahama, K. Isobe and I. Yarita
508T. Effect of Carbide Volume on Antiseizure Property of Roll in Cold Sheet Rolling
Y. Jinbo and A. Azushima
509T. Characteristics of Mat Strip Rolling with Sialon Rolls
K. Yasuda, K. Narita, M. Nakagawa and T. Ohkohchi
510T. Roll Coating and Surface Properties in Aluminum Cold Rolling
M. Ishikawa, A. Azushima and Y. Motoyama
511T. Effect of Roll-Coating on Surface Brightness of SUS430 Cold Rolled Strip
K. Kenmochi K. Isobe, I. Yarita, K. Okada, Y. Seino and T. Akazawa
512T. Effect of Roll Material on Lubricity in Stainless Steel Cold Rolling .
A. Azushima, K. Ikeda and Y. Jinbo
Rolling Deformation Analysis
513. Isothermally Rolling of Ti-46Al-Cr
A. Morita and S. Hattori
514. Mathematical Model of Width Reduction for Tensile Stress in Hot Strip Finishing Train and Run Out Table
T. Sasaki, S. Ban and Y. Kouno
515. Numerical Analysis on Flow Stress, Rolling Pressure and Grain Size Distributions in Tandem Hot Strip Rolling
J. Yanagimoto
516. Three Dimensional Elastoplastic Boundary Element Modelling of the Plate Rolling
Hong Xiao, T. Aizawa, J. Kihara and G. Shen
517. Thermal Stress Analysis to Prevent Canoeing of Strips in a Vertical Bright Annealing Furnace
H Kano, Y. Watanabe, K. Kenmochi, A. Miyajima, A. Umezu and A. Kamimaru
518. Improvement of Flatness of Stainless Steel Strip in Sendzimir Mill to Prevent Canoeing of Strip in a Vertical Bright Annealing Furnace
Y. Watanabe, H. Kano, K. Kenmochi, A. Kamimaru J. Yamada and J. Yamamoto
Rolling Tribology
519. Observation of Micro Labricant Behavior between Roll and Workpiece by Using Lubricant with Fluorescer in Cold Rolling
A. Azushima. T. Sugai and M. Natsui
520. Investigation into Micro Lubricant Behavior and Oil Film Thickness in Emulsion Cold Rolling .
T. Sugai, A. Azushima and M. Natsui
521. Performance of Water Based Lubricants in the Rolling of a Stainless Steel (2nd Report)
S. Ogura, J. Shibata, K. Seki and H. Yokota
522. Rolling Properties of Water Soluble Cold Rolling Oils for Stainless Steel
S. Shindo, K. Sawa, N. Imazumi and T. Kawanami
523. Investigation into Friction Behavior of SUS304 by Using a Rolling-TypeTribometer
Zhrgang Wang, K. Dohda, N. Yokoi and Y. Haruyama
Rolling Shape Control
524. Development of Flatness Set-up Model for 12-high Cluster Mill
J. Tateno, Y. Watanabe, K. Kenmochi, M. Hoshino, M. Saisu and T. Fukayama
525. Analysis of Strip Crown by Use of Rigid-Plastic FEM in Nonsymmetric Rolling
H. Furumoto, K. Morimoto, K. Hayashi, J. Iwatani and J. Nishizaki
526. Characteristics of Cold Pair Cross Rolling Mill (7)
R. Hamada, T. Kajihara, S. Iyama, S. Hashimoto, S. Kamada and K. Hayashi527. Characteristics of Edge Drop Control in Tandem Mill
A. Aizawa, K. Hara, K. Nakamoto, M. Otsuka, J. Hayakawa and T. Miki
Rolling on Rod, Bar & Pipe
528. Deformation Analysis of Rolling on Bar Steel by 4-roll Mills (Development of Size free Rolling Technology on Rod and Bar Mill)
A. Karino, K. Omori, H. Kondo and R. Takeda
529. Measurement of Circumferential Speed of Blank Ring in Cold Ring Rolling Process (2nd Report)
M. Nakasaki, K. Osaki and T. Yoshida
530. Deformation Analysis of 3 Roll Reducing Mill
T. Okui, M. Yamada and T. Yamada
531. Deformation Characteristics on Uniforming the Circumferential Wall Thickness by Planetary Type Mill
T. Katsumura, M. Hori, K. Yasunaga, T. Hirasawa and T. Ariizumi
532. Effects of Various Factors on Section Area at Pass Exit and Forward Slip Ratio for Single Stand Rolling of Mandrel Mill.
S. Yamamoto, Y. Wada, S. Tamura, K. Yamada and S. Hamauzu
533. Analysis of Mandrel Mill Rolling With Tension Using Three-Dimensional Rigid-Plastic Finite Element Method
Y. Wada, S. Yamamoto, S. Ida, H. Yamamoto, S. Hamauzu and K. Watanabe
Fractures in Plastic Working Processes
601K. Overview of Fracture Problems in Plastic Working Processes
M. Gotoh
602T. Intrinsic Criterion of Diffuse Necking
H. Moritoki and E. Okuyama
603T. An Examination of Elastic-Plastic Constitutive Equations with Vertexby using Tensile Test Specimen of Sheet Metal with Multiple Holes
K. Takaishi and F. Takahashi
604T. The Effect of Bifurcation Mode on Fracture Limit Strain in Sheet Metal Forming
K. Sato, K. Ito, M. Goya and N. Toshotani
605T. The Effect of Planer Anisotropy of Fracture Limit Strain in Sheet Metal Forming
T. Yoshida, K. Ito, K. Hashimoto, M. Usuda and T. Kikuma
606T. A Consideration of M-K Model for Stretching of Sheet Metals
N. Shirakawa, K. Yamaguchi and N. Takakura
607T. Prediction of Forming Limit in Sheet Metal Forming Using Ductile Fracture Criterion
H. Takuda, K. Mori and N. Hatta
608T. Evaluation of Breakage Initiation for Ring-Shaped Cup Press Process by FEM Analysis
N. Iwata, F. Nonoyama, M. Matsui, K. Itakura, K. Makihara and M. Gotoh
609T. Foming Limit of Incremental Sheet Metal Bulging
H. Iseki, K. Sato and J. Nakahata
610T. Numerical Investigation on Forming Limit Strain of Bonded Sheets Due to Shear-Band-Type Strain Localization
Tae-Hoon Chung and M. gotoh
611T. Forming Limit in Deep Drawing of Sheet Metal Laminates
R. Hino and F. Yoshida
612T. Stretch Formability of Laser Welded Blank 2
H. Sakurai, T. Sugiyama, S. Takahashi and Y. Miyashita
613T. Forming Limit of Laser Welded Steel Sheets
S. Hiwatashi, M. Usuda, T. Kikuma, Y. Miyazaki and M. Ohara
614T. Influence of Change of Rate of Strain Rate on Plastic Instability
M. Yoshizawa and H. Ohsawa
615T. Unexpected Behaviors of Deformation and Fracture in a Few Metals
M. Yamashita, M. Gotoh and E. Fujita
616T. Numerical Simulation of Ductile Fracture Process using Micro Fracture Model
K. Komori
617T. Comparison between Sheared Surfaces and Other Machined Surfaces for Fatigue Fracture Properties
Y. Kishi, T. Okada and M. Murakawa
618T. Yielding and Fracture of Radiation Curable Polymers
H. Iseki
619T. Correspondence between Strain Path and Stress Path in Plastic Deformation
H. Moritoki and E. Okuyama
Tribology
620. Direct Observation of Real Contact Area in Flat Sliding Test under Lower Mean Pressure
A. Azushima and N. Kuriki
621. Lubrication Mechanism Allowing for the Effect of Surface Microgeometry of Workpiece
H. Ike
622. Tool Geometry Selection in the Estimation of Tribo-condition for Bonderlube Treated Material in Ferging Process
H. Saiki, Gracious Ngaile, L. Rian and M. Asakawa
623. Proposal of Lubricant Test for Thick Sheet Forming
K. Katoh, K. Kondo and K. Matsuguchi
624. An Evaluation of Lubricants for Cold Forging by Spike Forging Test. (Some Influences of Odditions in Die Lubricating Oils on Lubricating Performances of Dry Films.)
M. Kawano, K. Yanagihara and S. Isogawa
625. Evaluation of Forging Lubricants (Die Lubricants and Billet Coating) for Ti-6A1-4V Alloy by Spike Test
K. Sakoda, S. Isogawa and M. Mori
626. Lubricity of Organo-Molybdenum Compounds in Forming Process
S. Kashiwaya, K. Dohda, M. Hayakawa