TENSILE BEHAVIOR OF A METASTABLE AUSTENITIC STAINLESS-STEEL AND ITS INDIVIDUAL PHASE COMPONENTS

被引：1
|
作者：
PIWECKI, M
机构：
[1] Technical University of Poznań, Institute of Applied Mechanics, PL 60-965 Poznań
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1992年 / 156卷 / 01期
关键词：
D O I：
10.1016/0921-5093(92)90417-Y
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this work, the tensile properties of type 304 stainless steel are discussed as they relate to temperature and microstructure. A temperature-strain-transformation diagram is presented. A semi-empirical model for stress transfer between phase components is described in which the shear-lag analysis is used. Flow curves for austenite and martensite phases in the microstructure of the steel are calculated. The relationship between the found stresses and strains for each phase constituent can be expressed by a Ludwik-type equation. The parameters for these relationships are given in the paper.
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页码：77 / 83
页数：7
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