Influence of the reforming process of IF-steel on the impact behavior

A. Spalek, G. Reisner, E. A. Werner, A. Pichler, P. Stiaszny

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Interstitial free (IF) sheet steels are used for complex shaped parts because of their excellent formability. If a deep drawn part is subjected to a impact deformation at low temperature brittle fracture of the part may occur. This phenomenon is called secondary work embrittlement (SWE). One possibility to characterize this material/structural behavior is the drop-weight test. The result of this test is a temperature at and below which a crack can initiated in a deep drawn part under the investigated set of parameters. This paper addresses the influence of the preforming process on the susceptibility of IF steels to SWE.

Original languageEnglish
Title of host publicationProceedings of the Second International Conference on Processing Materials for Properties
EditorsB. Mishra, C, Yamauchi, B. Mishra, C. Yamauchi
Pages617-622
Number of pages6
StatePublished - 2000
EventProceedings of the Second International Conference on Processing Materials for Properties - San Francisco, CA, United States
Duration: 5 Nov 20008 Nov 2000

Publication series

NameProceedings of the Second International Conference on Processing Materials for Properties

Conference

ConferenceProceedings of the Second International Conference on Processing Materials for Properties
Country/TerritoryUnited States
CitySan Francisco, CA
Period5/11/008/11/00

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