复合材料失效时的热状态

Q3 Engineering

Russian Engineering Research Pub Date : 2024-06-26 DOI:10.3103/s1068798x24700886

E. L. Kuznetsova, G. I. Kriven’

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引用次数: 0

摘要

摘要确定复合材料中粘结剂的分解规律为建立数学模型和分析大多数复合材料在显著非稳定高温负载下的热状态提供了基础。根据粘合剂的分解规律，可以在不考虑化学动力学的情况下分析复合材料的热状态。数值结果的验证证实了这一方法对高超音速飞机所用复合材料热状态建模的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Thermal State of Composites at Failure

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Thermal State of Composites at Failure

Abstract

Identification of the decomposition law of the binder in composites provides the basis for a mathematical model and analysis of the thermal state of most composites in significantly nonsteady high-temperature loading. The decomposition law of the binder permits analysis of the thermal state of composites without considering the chemical kinetics. Verification of the numerical results confirms the validity of this approach to modeling the thermal state of composites for use in hypersonic aircraft.

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来源期刊

Russian Engineering Research Engineering-Industrial and Manufacturing Engineering

CiteScore

1.20

自引率

0.00%

发文量

226

期刊介绍： Russian Engineering Research is a journal that publishes articles on mechanical and production engineering. The journal covers the development of different branches of mechanical engineering, new technologies, and tools for machine and materials design. Emphasis is on operations research and production-line layout, industrial robots and manipulators, quality control and process engineering, kinematic analysis of machine assemblies, and computerized integrated manufacturing systems.