Modeling martensitic phase transformation in dual phase steels based on a sharp interface theory

Martensite forms under rapid cooling of austenitic grains accompanied by a change of the crystal lattice. Large deformations are induced which lead to plastic dislocations. In this work a transformation model based on the sharp interface theory, set in a finite strain context is developed. Crystal p...

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Bibliografski detalji
Glavni autor: Ruck, Johannes (auth)
Format: Elektronički Poglavlje knjige
Jezik:engleski
Izdano: Karlsruhe KIT Scientific Publishing 2021
Serija:Schriftenreihe Kontinuumsmechanik im Maschinenbau 16
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Opis
Sažetak:Martensite forms under rapid cooling of austenitic grains accompanied by a change of the crystal lattice. Large deformations are induced which lead to plastic dislocations. In this work a transformation model based on the sharp interface theory, set in a finite strain context is developed. Crystal plasticity effects, the kinetic of the singular surface as well as a simple model of the inheritance from austenite dislocations into martensite are accounted for.
Opis fizičkog objekta:1 electronic resource (222 p.)
ISBN:KSP/1000128076
9783731510727
Pristup:Open Access