铁路补焊计算效率模拟方法:循环塑性、相变和多相均匀化

IF 2.6 3区工程技术 Q2 MECHANICS

Journal of Thermal Stresses Pub Date : 2023-11-29 DOI:10.1080/01495739.2023.2283309

Björn Andersson, Magnus Ekh, B. Lennart Josefson

引用次数: 0

摘要

原位铁路补焊工艺由多个焊道组成，与其他轨道焊接工艺有明显区别。在本研究中，有限元模拟了r…

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Computationally efficient simulation methodology for railway repair welding: Cyclic plasticity, phase transformations and multi-phase homogenization

The in-situ railway repair welding process consists of multiple weld passes, which makes it significantly different from other rail welding processes. In this study, finite element simulations of r...

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来源期刊

Journal of Thermal Stresses 工程技术-力学

CiteScore

5.20

自引率

7.10%

发文量

审稿时长

3 months

期刊介绍： The first international journal devoted exclusively to the subject, Journal of Thermal Stresses publishes refereed articles on the theoretical and industrial applications of thermal stresses. Intended as a forum for those engaged in analytic as well as experimental research, this monthly journal includes papers on mathematical and practical applications. Emphasis is placed on new developments in thermoelasticity, thermoplasticity, and theory and applications of thermal stresses. Papers on experimental methods and on numerical methods, including finite element methods, are also published.