碳纤维增强复合材料力学性能研究

E3S Web of Conferences Pub Date : 2023-01-01 DOI:10.1051/e3sconf/202338901085

A. Farmakovskaya, N. Okorokova, A. Perchenok

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引用次数: 11

摘要

本文发展了获取和研究纳米改性材料非对称加固板的有效热力学特性——残余应力和变形的理论和实验方法。利用在此基础上确定的复合单层热弹特性值对碳塑料结构构件的残余应力-应变状态进行研究，揭示了采用非对称配筋方案降低结构残余应力-应变状态的可能性。

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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Investigation of mechanical properties of composite materials reinforced with carbon fibers

Theoretical and experimental methods for obtaining and investigating effective thermomechanical characteristics - residual stresses and deformation in panels made of nanomodified materials with asymmetrical reinforcement scheme have been developed in this paper. The study of the residual stress-strain state of structural elements made of carbon plastic using the values of thermoelastic characteristics of composite monolayers identified on the basis of the developed methods meade it possible to reveal the possibility of reducing the residual stress-strain state in structures with asymmetric reinforcement schemes.

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来源期刊

E3S Web of Conferences Energy-Energy (all)

CiteScore

0.90

自引率

0.00%

发文量

1133

期刊介绍： E3S Web of Conferences is an Open Access publication series dedicated to archiving conference proceedings in all areas related to Environment, Energy and Earth Sciences. The journal covers the technological and scientific aspects as well as social and economic matters. Major disciplines include: soil sciences, hydrology, oceanography, climatology, geology, geography, energy engineering (production, distribution and storage), renewable energy, sustainable development, natural resources management… E3S Web of Conferences offers a wide range of services from the organization of the submission of conference proceedings to the worldwide dissemination of the conference papers. It provides an efficient archiving solution, ensuring maximum exposure and wide indexing of scientific conference proceedings. Proceedings are published under the scientific responsibility of the conference editors.