Stress corrosion cracking of novel steel for automotive applications

Muhammed Khalissi, Raman Singh, Shahin Khoddam

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Abstract

In the present study, susceptibility of a high manganese TWIP steel to stress corrosion cracking (SCC) in a 3.5% NaCl solution was investigated using slow strain rate tests (SSRT), constant load (CL) tests and fractography. Strain rates employed for SSRT were in the range of 10-06 - 10-08 s-1. The specimens tested in air revealed a ductile type of failure, whereas those tested in the corrosive solution exhibited a brittle feature that is attributed to stress corrosion cracking. SCC was observed at a relatively low strain rate of 10-07s-1.
Original languageEnglish
Pages (from-to)3381 - 3386
Number of pages6
JournalProcedia Engineering
Volume10
DOIs
Publication statusPublished - 2011

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