结构材料在变载荷作用下的耐久性

IF 0.7 Q4 MECHANICS

Moscow University Mechanics Bulletin Pub Date : 2025-06-04 DOI:10.3103/S0027133025700074

E. B. Zavoichinskaya

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引用次数: 0

摘要

对结构材料在长期和变载荷作用下已知的物理和现象学方法和失效准则进行了系统的整理，并提出了它们的分类。耐久性问题的现代状态是基于脆性和粘性破坏过程的物理规律，在复杂载荷下建立多层概率模型。

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Durability of Structural Materials under Variable Loading

The known physical and phenomenological approaches and failure criteria for structural materials at long-term and variable loading are systematized and their classification are proposed. The modern state of the durability problem is associated with the formulation of multilevel probabilistic models at complex loading, based on the physical laws of processes of brittle and viscous failure.

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来源期刊

Moscow University Mechanics Bulletin MECHANICS-

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Moscow University Mechanics Bulletin is the journal of scientific publications, reflecting the most important areas of mechanics at Lomonosov Moscow State University. The journal is dedicated to research in theoretical mechanics, applied mechanics and motion control, hydrodynamics, aeromechanics, gas and wave dynamics, theory of elasticity, theory of elasticity and mechanics of composites.