用现代计算机系统计算改性环氧基和增强塑料的物理和机械特性

D. A. Trofimov, S. I. Shalgunov, I. D. Simonov-Emelyanov
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引用次数: 0

摘要

利用各向异性材料ArPKM的基本结构单元的广义三维模型和计算工程系统(CAE),首次对基于T-25织物(VMP)的增强聚合物复合材料(ArPCM)和含有不同性质、结构和特性的活性稀释剂(laproxides和laprolate)的改性环氧树脂基体(ArPCM)进行了物理和力学特性的计算。计算和实验结果表明,所研究的改性环氧树脂基质均可用于ArPKM产品的设计,但应优先考虑含有E-181和DEG-1级拉普酰酯的基质,它们完全满足设计产品在运行过程中受力的强度要求。
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Study of the physical and mechanical characteristics of modified epoxy matrices and reinforced plastics using modern computer systems for calculations
For the first time, calculations of a reinforced polymer composite material (ArPCM) based on T-25 fabric (VMP) and developed modified epoxy matrices with an active diluents (AR) of different nature, structure and characteristics (laproxides and laprolate), a complex of physical and mechanical characteristics were performed using a generalized 3D models of the elementary structural cell of the anisotropic material ArPKM and computational engineering systems (CAE). Calculations and experiments have shown that all the studied modified epoxy matrices can be used in the design of products from ArPKM, however, preference should be given to matrices with E-181 and DEG-1 grade Laproxides, which fully meet the strength requirements for designing products subjected to forces during operation.
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