Paper Title:
Evaluation of Fatigue Strength and Spot Weldability of High Strength Steel Sheet for Light Weight Automobile Body
  Abstract

An effective way to reduce the weight of vehicle body seems to be application of new materials, and such trend is remarkable. Among the various materials for vehicle body, stainless steel sheets and cold rolled steel sheets are under the interests. However, in order to guarantee reliability of new material and to establish the long life fatigue design criteria for body structure, it is necessary to assess spot weldability and fatigue strength of spot welded lap joints fabricated under optimized spot welding condition. In this paper, spot weldability of stainless steel sheets, STS304L and STS316L, and cold rolled steel sheets, SPCC and SPCD. Fatigue strength of lap joints spot welded between similar and dissimilar materials were also assessed.

  Info
Periodical
Key Engineering Materials (Volumes 297-300)
Edited by
Young-Jin Kim, Dong-Ho Bae and Yun-Jae Kim
Pages
2883-2887
DOI
10.4028/www.scientific.net/KEM.297-300.2883
Citation
D. H. Bae, W. S. Jung, J.B. Heo, "Evaluation of Fatigue Strength and Spot Weldability of High Strength Steel Sheet for Light Weight Automobile Body ", Key Engineering Materials, Vols. 297-300, pp. 2883-2887, 2005
Online since
November 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Seiji Katayama, Sung Min Joo, Masami Mizutani, Han Sur Bang
Abstract:With the intention of improving butt or lap joint of dissimilar materials, specially devised weld beads together with lap and butt-joints...
481
Authors: Dong Ho Bae, Won Seok Jung, J.B. Heo
Abstract:An effective way to reduce the weight of vehicle body seems to be application of new materials, and such trend is remarkable. Among the...
899
Authors: Ario Sunar Baskoro, Hakam Muzakki, Winarto
Chapter 1: Materials and Materials Processing
Abstract:In the dissimilar materials and dissimilar thin thickness sheets joining, welding current and welding time parameters of resistance spot...
120
Authors: A. Macwan, F.A. Mirza, S.D. Bhole, Dao Lun Chen
Chapter 8: Novel Processes and Alloy Design
Abstract:Aluminum (Al) alloys are increasingly used in the transportation industry to reduce the weight of vehicles due to their high...
561