@inproceedings{e10f4699c8db4fd8824f7bb89de109f9,
title = "The influence of NB on the phase transformations and mechanical properties in Al- and Si-alloyed trip-steels",
abstract = "The influence of Nb in Al- and Si-alloyed TRIP-steel grades on the phase transformations and mechanical properties are studied on four alloys melted in the laboratory. The phase transformations during the heat treatment are studied by dilatometric experiments with cold rolled material. The interpretation of phase transformations is supported by thermodynamical calculations, measurements of the content of retained austenite and metallographic investigations on samples obtained from interrupted annealing trials. The influence of the most important annealing parameters on the mechanical properties are studied by laboratory annealing simulations. The stability of the retained austenite against strain induced martensitic transformation (SIMT) is evaluated for various heat treatment conditions and is discussed in combination with the phase transformations during the heat treatment and measurements of the carbon content of the retained austenite.",
keywords = "Austenite stability, Low-alloyed TRIP-steel, Mechanical behavior, Retained austenite",
author = "Sandra Traint and Andreas Pichler and Krystina Spiradek-Hahn and Klaus Hulka and Ewald Werner",
year = "2003",
language = "English",
isbn = "087339559X",
series = "Materials Science and Technology 2003 Meeting",
pages = "577--594",
editor = "E.B. Damm and M.J. Merwin",
booktitle = "A Symposium on the Thermodynamics, kinetics, Characterizaion and Modeling of",
note = "Materials Science and Technology 2003 Meeting ; Conference date: 09-11-2003 Through 12-11-2003",
}