1) equal channel angular pressing
等径角挤
1.
The microstructure evolution of pure aluminum in different equal channel angular pressing (ECAP) routes was investigated.
研究了纯铝在 3种 (A、B和C)不同等径角挤工艺中的显微组织演化。
2.
The computer simulation and experiments for the deformation behavior of pure Al in equal channel angular pressing (ECAP) process were conducted by finite element method (FEM) and coordinate network.
通过有限元模拟和坐标网格,对纯铝等径角挤过程的变形行为进行了模拟和试验。
2) equal channel angular pressing
等径角挤压
1.
Numerical study on equal channel angular pressing based on element-free Galerkin method;
等径角挤压工艺的无网格数值模拟研究
2.
Effect of hydrostatic stress on porous metal during equal channel angular pressing;
静水压力对粉末多孔材料等径角挤压过程的影响
3) equal channel angular extrusion
等径角挤压
1.
Finite element simulation of equal channel angular extrusion process of Mg alloy;
镁合金等径角挤压过程有限元模拟
2.
For developing the super-plastic forming technology of precision parts of Magnesium alloys,the fine grained AZ91 alloy is prepared through equal channel angular extrusion process,then using the billets with fine grain,the super-plastic die forging processes of two precision gear parts are investigated.
以开发镁合金精密零件超塑性成形技术为目标,以铸态AZ91镁合金为实验材料,采用等径角挤压工艺对合金进行了组织细化,并用所制备的细晶材料为坯料对两种齿轮类精细零件进行了超塑性成形实验。
3.
Distribution of die stress in equal channel angular extrusion(ECAE) is simulated with non-linear finite-element software MSC.
M arc模拟了等径角挤压(Equal Channel Angu lar Extru-sion,ECAE)过程中模具的应力分布。
4) equal channel angular pressing(ECAP)
等径角挤压
1.
The influence of the microstructure evolution of materials on the strain hardening,the stress and the strain is the key to make metal materials forming by equal channel angular pressing(ECAP).
研究材料微观组织的演化对应力、应变以及应变硬化等问题的影响,是实现等径角挤压成形技术的关键。
2.
25%Cu alloy was suffered from equal channel angular pressing(ECAP) in this experiment,in which an ECAP die with the inner angle =90°,outer angle ψ=30°.
本文使用内角为90°、外角为30°的模具对2A12铝合金进行了等径角挤压实验,并采用H itach iS-800透射电镜(TEM)研究了材料内部裂纹的产生和扩展。
3.
The extrusion deformation experiments for 6061 aluminium alloy were carried by using composite extrusion technology,which combined equal channel angular pressing(ECAP) and cyclic channel die compression(CCDC).
采用等径角挤压和反复镦挤相结合的复合挤压技术,对6061铝合金进行挤压变形实验。
5) ECAP
等径角挤压
1.
Microstructure and Properties of Cu-Cr Alloy Processed by ECAP;
铜铬合金等径角挤压后的组织与性能
2.
Present Status of the Ultra-fine Grain Materials Processed by Equal Channel Angular Pressing(ECAP);
等径角挤压法制备超细晶的研究现状
3.
Three-dimensional coupled thermo-mechanical FEM analysis of TC4 alloy during ECAP
TC4合金等径角挤压三维热力耦合有限元分析
6) equal channel angular pressing
等径角挤压变形
1.
Influence of Original Structure on Equal Channel Angular Pressing Deformation of 304L Extra-Low Carbon Stainless Steel;
原始组织对304L超低碳奥氏体不锈钢等径角挤压变形的影响
2.
The microstructure evolution of as-cast 304L austenitic stainless steel during equal channel angular pressing(ECAP) from 1-4 passes was investigated.
研究了经1~4道次等径角挤压变形(ECAP)后,铸态304L奥氏体不锈钢微观结构的演变,同时测定了ECAP变形后的力学性能。
3.
The microstructure and properties of austenitic stainless steel produced by forging or equal channel angular pressing(ECAP) and followed by recrystallization annealing treatment were investigated.
在试验的基础上研究了经2种塑性变形(锻造、等径角挤压变形)的奥氏体不锈钢完全再结晶后的组织与性能。
补充资料：角-速度-等流线图
分子式：
CAS号：
性质： 交叉分子束实验中，将在不同角度测量的分子平动速度和通量绘制在以质心为球极坐标原点的图中，构成角-速度-等流线图，（图暂缺）。图中标有数字的曲线是等流线，数字大小表示通量的相对高低；虚线大圆是能量守恒允许的最大平动速度，越接近虚线大圆表示速度越大，平动能越大，越接近质心表示产物的内部能量(振转能)越大。由图可知，K+I2反应产物KI通量最大区域靠近质心，极角较小，说明：(1)反应总能量大部分进入内自由度(振动及转动)；(2)意味着产物相对于K原子入射方向是向前散射；(3)反应过渡态中三原子的最优几何构型是直线状的。此外尚有非弹性散射及反应性散射的角-速度-等流线图。
CAS号：
性质： 交叉分子束实验中，将在不同角度测量的分子平动速度和通量绘制在以质心为球极坐标原点的图中，构成角-速度-等流线图，（图暂缺）。图中标有数字的曲线是等流线，数字大小表示通量的相对高低；虚线大圆是能量守恒允许的最大平动速度，越接近虚线大圆表示速度越大，平动能越大，越接近质心表示产物的内部能量(振转能)越大。由图可知，K+I2反应产物KI通量最大区域靠近质心，极角较小，说明：(1)反应总能量大部分进入内自由度(振动及转动)；(2)意味着产物相对于K原子入射方向是向前散射；(3)反应过渡态中三原子的最优几何构型是直线状的。此外尚有非弹性散射及反应性散射的角-速度-等流线图。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条