等通道转角挤压

研究了挤压温度对CuZnAl形状记忆合金等通道转角挤压（ECAP）过程的影响以及挤压后合金组织和性能的变化。

The effect of press temperature on ECAP process of Cu-25.04 % Zn-3.83 % Al-0.2 % Zr ( wt % ) shape memory alloy , microstructure and mechanical property ware studied .

在常用的强塑性变形方法中，等通道转角挤压和高压扭转法是为材料学家使用和研究最多的两种方法。

Of all the SPD methods , ECAP ( Equal Channel Angular Pressing ) and HPT ( High Pressure Torsion ) are most intensively utilized and investigated .

PP及PP／HDPE复合材料的等通道转角挤压加工

Equal Channel Angular Extrusion Processing of PP and PP / HDPE Composite

7050铝合金等通道转角挤压过程中显微结构和力学性能演化的小角x射线散射研究

Small angle x-ray scattering study on microstructure and mechanical property evolutions of equal-channel angular pressed 7050 Al alloy

挤压温度对Cu基形状记忆合金等通道转角挤压过程的影响

Effect of Press Temperature on Equal Channel Angular Pressing ( ECAP ) to Cu-based Shape Memory Alloy

等通道转角挤压Al-Cu合金的应力和应变疲劳行为比较

Fatigue Behavior Comparison of ECAPed Al-Cu alloy under stress and strain control

其中，等通道转角挤压（equal-channelangularpressing，简称ECAP）及相关大应变技术极具工业化应用前景。

ECAP ( equal-channel angular pressing ) and correlated large-deformation technology is a promising method for industrial application .

研究了聚丙烯（PP）和PP／高密度聚乙烯（HDPE）复合材料在等通道转角挤压（ECAE）加工中的宏观形变情况。

The macro-deformation of PP and PP / HDPE during equal channel angular extrusion ( ECAE ) processing was studied .

等通道转角挤压Al-Mg-Si合金的组织与性能研究

Study on Microstructures and Properties of Al-Mg-Si Alloys after Equal Channel Angular Pressing

等通道转角挤压Mg2Si增强镁锌基复合材料的显微组织和力学性能研究

Study on Microstructure and Mechanical Properties of Mg_2Si Reinforced Mg-Zn-based Composite Deformed by ECAP

等通道转角挤压技术（EqualChannelAngularPressing，简称ECAP），是一种通过简单的剪切原理使材料产生强烈的塑性变形，从而实现制备超细晶块体或棒体材料的有效方法。

ECAP ( Equal Channel Angular Pressing ) is a technique subjecting materials to extensive deformation by simple shear and used to make an ultra-fine grained board and stick .

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。

The properties of polypropylene ( PP ) by equal channel angular extrusion ( ECAE ) processing were investigated .

基于Deform-3D的等通道转角挤压变形过程的计算机模拟

Computer Simulation of Deformation Process Based on Deform-3D in Equal Channel Angular Extrusion

等通道转角挤压（Equal-channelangularpressing，ECAP）是一种利用纯剪切变形获得块状超细晶材料的方法。

Equal-Channel Angular Pressing ( ECAP ) is a method for fabricating bulk ultra-fine grain material by way of simple shear deformation .

等通道转角挤压（ECAP）工艺对Ti-1023合金显微硬度的影响

Effect of Equal Channel Angle Pressing ( ECAP ) Technology on Microhardness of Ti-1023 Alloy

在扫描电镜上利用背散射电子衍射（EBSD）和ECC新分析技术研究了等通道转角挤压对微观组织的影响。

Electron Back Scatter Diffraction ( EBSD ) and Electron Channel Contract ( ECC ) techniques are used for the structure observation .

等通道转角挤压Al-Li-Cu-Mg-Zr合金的循环形变行为

Cyclic deformation behavior of ECAP al-li-cu-mg-zr alloy

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。

The effect of ECAP passes on materials mechanical properties of industrial pure aluminum L2 was investigated with equal channel angular pressing ( ECAP ) process .

研究了聚四氟乙烯（PTFE）对聚丙烯（PP）共混物固态等通道转角挤压（ECAE）加工性及性能的影响。

The effect of polytetrafluoroethylene ( PTFE ) on processability and properties of polypropylene ( PP ) / PTFE composites by equal channel angular extrusion ( ECAE ) was researched .

研究了等通道转角挤压技术对生物降解材料聚（DL）-乳酸（PDLLA）的增强、增韧。探讨了挤压温度、挤压次数对PDLLA性能的影响。

The biodegradable material , poly ( DL-lactic acid )( PDLLA ) , was processed via equal channel angular extrusion ( ECAE ) and strengthening and toughening were observed .

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。

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 .

等通道转角挤压（ECAP）是一种强烈塑性变形（SPD）技术，能够有效细化基体组织，充分破碎粗大增强相并使其趋于弥散分布，从而提高合金的力学性能。

Equal channel angular pressing ( ECAP ) is a severe plastic deformation ( SPD ) technology , can refine matrix effectively , broke coarse reinforcing phase fully and make it tend to be redistributed dispersively , thereby improving the mechanical properties of alloys .

采用等通道转角挤压（ECAE／ECAP）法对纯铝及Al-3%Cu合金进行挤压，对挤压过程中的组织演变规律，力学性能、组织稳定性以及影响组织演变的因素等进行了研究。

ECAP experiments were conducted on pure Al and Al-3 % Cu alloy . The microstructural evolution during ECAP and the influence factors , mechanichal property and the stability of the microstructure of pure Al and Al-3 % Cu were investigated .

等通道转角挤压中摩擦影响的数值模拟

Numerical simulation of the friction effect during equal channel angular pressing

等通道转角挤压加工对聚丙烯性能的影响

Effects of equal channel angular extrusion processing on properties of polypropylene

等通道转角挤压过程塑性变形行为的研究

Study on plastic deformation behavior of equal channel angular pressing process

纯铝粉末多孔烧结材料等通道转角挤压

Equal channel angular pressing of pure Al powder sintered material

等通道转角挤压模具结构优化及挤压工艺研究

Die Structure Optimization and Extrusion Process Research of Equal Channel Angular Pressing

等通道转角挤压实验模具设计

Design of the Experimental Angular Extrusion Tooling with Equal Channel

等通道转角挤压过程有限元模拟

Finite-element simulation in the process of equal channel angular extrusion