阶梯板的非对称动态塑性响应

IF 0.3 Q4 MATHEMATICS

Acta et Commentationes Universitatis Tartuensis de Mathematica Pub Date : 2024-06-03 DOI:10.12697/acutm.2024.28.02

A. Mürk, J. Lellep

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引用次数: 0

摘要

研究了圆板在非对称荷载作用下的动态塑性响应。为评估非对称残余截面建立了近似理论程序。求解技术分别基于内部耗散和外部功的相等。对于片状恒定厚度的板材，定义了最大残余截面。

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Asymmetric dynamic plastic response of stepped plates

The dynamic plastic response of circular plates to asymmetric loading is studied. An approximate theoretical procedure is developed for the evaluation of asymmetrical residual de ections. The solution technique is based on the equality of the internal dissipation and the external work, respectively. Maximal residual de ections are defined for plates of piece-wise constant thickness.

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来源期刊

Acta et Commentationes Universitatis Tartuensis de Mathematica MATHEMATICS-

CiteScore

0.60

自引率

33.30%

发文量