A THERMOELASTOPLASTIC SOLUTION FOR A CIRCULAR SOLID CYLINDER SUBJECTED TO HEATING AND COOLING

被引：19

作者：

Ishikawa, Hiromasa ^{[1
]}

机构：

[1] Hokkaido Univ, Dept Mech Engn, Sapporo, Hokkaido 060, Japan

来源：

JOURNAL OF THERMAL STRESSES | 1978年 / 1卷 / 02期

关键词：

D O I：

10.1080/01495737808926944

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents a theoretical study of the stresses in an infinite circular solid cylinder subjected to rapid surface heating and cooling. A quasistatic, uncoupled. thermoelastoplastic analysis based on the incremental theory of plasticity is formulated. and a numerical procedure is developed for a method of successive elastic solutions. The material of the cylinder is assumed to have temperature-dependent properties and to be characterized by the Ramberg-Osgood stress-strain relation. The transient and residual stress distributions are discussed in detail, along with variations of the equivalent stress and plastic strain with time.

引用

页码：211 / 222

页数：12

共 11 条

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