拉伸伸长率 冲击强度 硬度 磨擦与耐磨性,耐刮性 热性能 负荷变形温度(DTUL)或热变形温度(HDT) 线性膨胀系数 相对热系数(RTI) ,通常称为长期使用温度(CUT) 耐燃性(UL 94 防火等级) 软化温度 电性能...
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通过扫描电镜观测了复合材料冲击断面的形貌,测试了复合材料的负荷变形温度和力学性能。
Impact rupture suface of the composites was observed by scanning electron microscope, and the load deformation temperature and mechanical properties were tested.
计算时把温度场和热变形作为结构应力计算的边界,获取活塞镶圈在热负荷状态下的综合应力场。
The temperature field and thermal deformation of the piston and ring carrier was used as the boundary in the calculation of stress field.
其独特的,增加了强度,刚度晶体结构的结果,热变形温度和负荷下表现为均聚物。
Its unique crystalline structure results in increased strength, stiffness, heat distortion temperature and performance under load as a homopolymer.
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