Severe plastic deforming behavior and microstructure evolution of two phases in medium-carbon steel during equal channel angular pressing (ECAP) were investigated by experimental method.
用实验方法研究了中碳钢两相组织在等通道角挤压过程中的强烈塑性变形行为和组织演化过程。
The equal-channel angular pressing (ECAP) had achieved the potential for obtaining ultra-fine grain and improving mechanical properties.
等径弯曲通道变形（简称ECAP）具有获得超细晶组织和改善力学性能的潜力。
Based on the investigation of die Angle, pressing route and pressing temperature, the optimum parameters were chosen in the experiments of equal channel angular pressing (ECAP).
在对等通道角挤压中模具通道夹角、挤压路线和挤压温度研究的基础上，确定了实验中的理想工艺。
Finite element method was carry out to investigated the effects of friction in a novel equal channel angular pressing (ECAP) based procedure which can handles the strip metal ECAP procedure.
应用有限元方法对一种全新的可应用于板料的等通道角挤压(ECAP)方法中摩擦力的作用进行了有限元模拟。
The effect of ECAP passes on materials mechanical properties of industrial pure aluminum L2 was investigated with equal channel angular pressing (ECAP) process.
利用等通道转角挤压(ECAP)技术挤压工业纯铝l2，探讨了挤压次数对其力学性能的影响。
A new continuous equal channel angular pressing (ECAP) technique was developed and successfully produced unlimited length of pure aluminum with ultrafine grain.
探讨一种连续等通道角挤压(ECAP)新技术，实现了纯铝的无限长度连续大变形，制备出具有超细晶结构的金属材料。
Equal Channel Angular Pressing (ECAP) is an advanced technology for preparation of ultra-fine grain materials.
等通道转角挤压(ECAP)是一种制备超细晶粒材料的新技术。
The purpose of equal channel angular pressing (ECAP) is to obtain ultra-fine grained (UFG) materials.
角挤压是获得块体超细晶材料的一种重要工艺方法。
The purpose of equal channel angular pressing (ECAP) is to obtain ultra-fine grained (UFG) materials.
角挤压是获得块体超细晶材料的一种重要工艺方法。
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