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ETDEWEB   /       /    Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki

Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki

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Abstract

Most components of the body structure are produced by press forming. This process make a uniform metal sheet into a component that have various material characteristics and thickness. This paper describes the estimation method of material characteristics and thickness changes based on the measured Vickers hardness, and the influence of these changes on the crush performance by using FE analysis. 4 refs., 12 figs., 2 tabs.
Authors:
Ueno, M; Hirota, K; [1]  Nakazawa, Y [2] 
  1. Mazda Motor Corp., Hiroshima (Japan)
  2. Sumitomo Metal Industries Ltd., Osaka (Japan)
Publication Date:
Oct 01, 1997
Product Type:
Conference
Report Number:
ETDE/JP-98753831; CONF-9710216-
Reference Number:
SCA: 330600; 360101; 360103; PA: JP-98:0G1335; EDB-98:074066; SN: 98001949000
Resource Relation:
Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 976; PB: 362 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 976
Subject:
33 ADVANCED PROPULSION SYSTEMS; 36 MATERIALS SCIENCE; AUTOMOBILES; COLLISIONS; SAFETY; STEELS; STRAIN HARDENING; THICKNESS; COLD PRESSING; NUMERICAL ANALYSIS; FINITE ELEMENT METHOD; VICKERS HARDNESS
OSTI ID:
625275
Research Organizations:
Society of Automotive Engineers of Japan, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98753831; TRN: JN98G1335
Availability:
Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, Japan (Japan); OSTI as DE98753831
Submitting Site:
NEDO
Size:
pp. 259-262
Announcement Date:
Jul 30, 1998

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Citation Formats

Ueno, M, Hirota, K, and Nakazawa, Y. Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki. Japan: N. p., 1997. Web.
Ueno, M, Hirota, K, & Nakazawa, Y. Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki. Japan.
Ueno, M, Hirota, K, and Nakazawa, Y. 1997. "Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki." Japan.
@misc{etde_625275,
title = {Influence of strain hardening and thickness changes occurring in press forming process; Seikeiji no kako koka/itaatsu henka no buzai akkai tokusei ni oyobosu eikyo bunseki}
 author = {Ueno, M, Hirota, K, and Nakazawa, Y}
 abstractNote = {Most components of the body structure are produced by press forming. This process make a uniform metal sheet into a component that have various material characteristics and thickness. This paper describes the estimation method of material characteristics and thickness changes based on the measured Vickers hardness, and the influence of these changes on the crush performance by using FE analysis. 4 refs., 12 figs., 2 tabs.}
 place = {Japan}
 year = {1997}
 month = {Oct}
 }