释义 |
ECAEBNC²³⁶²¹³⁺¹ 基本例句 等通道转角挤压¹⁰⁰ Distribution of die stress in equal channel angular extrusion ECAE is simulated with non-linear finite-element software MSC. 结果表明:模具拐角处承受的应力较大;摩擦力对等径角挤压过程中模具应力有显著影响。 dictall So here we will take the way of the Equal Channel Angular Extrusion ECAE to process poly D, L- lactide to improve its properties. 本研究采用等通道转角挤压技术对聚 D, L-乳酸进行自增强研究,并测试其增强后的降解性能。 fabiao The mechanism of Equal Channel Angular Extrusion ECAE is briefly introduced, the influential factors on effect strain obtained by severe plastic deformation are also presented. 简要介绍等通道转角挤压法 ECAE的基本原理及通过该方法得到的有效应变量的主要影响因素。 dictall The microstructure and mechanical properties of AZ31 Mg alloy processed by equal channel angular extrusion ECAE were investigated. 对 AZ31镁合金经等通道角挤压 ECAE变形后的微观组织和力学性能进行了研究。 dictall The properties of polypropylene PP by equal channel angular extrusion ECAE processing were investigated. 研究了模压成型聚丙烯 PP经等通道转角挤压 ECAE加工后的性能。 chemyq And ECAE process was simulated by3-dimensional-elastic plastic method of finite element. 并对ECAE工艺过程进行了三维弹塑性有限元模拟。 cnki The results showed that the effects of ECAE processing on density and crystallinity of PP were minor. 研究表明,一次和二次 ECAE加工对 PP结晶度和密度的影响较小。 chemyq ECAE alloy also exhibits a strain rate sensitivity, and the strain rate sensitivity factor will be increased with increasing the process temperature. 在室温压缩时表现出应变速率敏感性,并随变形温度升高,应变速率敏感性因子变大。 dictall |