The effect of martensite content on the fatigue of a dual-phase steel
β Scribed by A.M. Sherman; R.G. Davies
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 659 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0142-1123
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The austenite-to-martensite transformation expansion during quenching of steels from intercritical temperatures results in plastic deformation of a region of ferrite near each martensite particle. The localized ferrite plastic strain lowers slightly the overall ductility of the ferrite and, hence, t
In this study wear behaviour of 0.1% C containing dual phase steels with three different microstructures have been examined. Intercritical annealing, step quenching and intermediate quenching heat treatments have been applied to the alloy in order to obtain different morphologies of ferrite and mart