Title :
Tensile testing on the mechanical properties of weld metal in dissimilar gage tailor-welded blanks
Author :
Tianming, Yu ; Wenxing, Ma ; Chunyan, Wang
Author_Institution :
Sch. of Automobile Eng., Jilin Univ., Changchun, China
Abstract :
In this paper, tailor-welded blanks (TWBs) of three dissimilar gages for the automotive body inner side panel were analyzed. The basic mechanical properties were measured through the tensile test. Based on this, a method of ¿rule of mixtures¿ for measuring the properties of weld metal in TWBs was introduced. Moreover, the error between the calculated results and the measured data for the weld-line specimen were analyzed.
Keywords :
automotive components; steel; tensile testing; welding; automotive body inner side panel; dissimilar gage tailor- welded blanks; mechanical properties; tensile testing; weld metal; Automotive engineering; Building materials; Extraterrestrial measurements; Materials testing; Mechanical factors; Mechanical variables measurement; Power engineering and energy; Production; Steel; Welding; automotive body inner side panel; rule of mixtures; tailor-welded blanks; tensile testing;
Conference_Titel :
Computer-Aided Industrial Design & Conceptual Design, 2009. CAID & CD 2009. IEEE 10th International Conference on
Conference_Location :
Wenzhou
Print_ISBN :
978-1-4244-5266-8
Electronic_ISBN :
978-1-4244-5268-2
DOI :
10.1109/CAIDCD.2009.5375096
