1) ultra-fine grain
超细晶
1.
Microstructures and mechanical properties of nano-TiCp dispersion strengthened ultra-fine grained W matrix composite;
纳米TiC颗粒弥散增强超细晶钨基复合材料的组织结构与力学性能
2.
Severe plastic deformation and formation of ultra-fine grain in machining;
切削加工中的大塑性变形与超细晶形成研究
3.
The ultra-fine grain alloy A2017 was prepared the way the molten alloy A2017 was poured onto tilting corrugated board and then became two semisolid cast slabs for accumulative roll-bonding process to make them composite under the condition the equivalent strain was 4.
5μm的A2017合金超细晶材料。
2) ultrafine grain
超细晶
1.
Preparation of ultrafine grained aluminium by continuous equal channel angular pressing;
连续ECAP技术制备超细晶铝
2.
Chemical composition design of ultrafine grained ultrahigh-carbon steels;
超细晶超高碳钢的化学成分设计
3.
Through the optical microscope and transmission electron microscope(TEM),the ultrafine grained microstructure characteristics of plai.
通过光学显微镜和透射电镜观察分析,确定了普通碳素钢利用形变诱导铁素体相变获得的超细晶组织及两相区变形获得的超细晶组织的典型形貌特征。
3) Ultrafine grains
超细晶
1.
Large size materials with ultrafine grains can be achieved easily by ARB process,whose tensile strength is usually 2?4 times compared with those of coarse grain materials.
对采用累积叠轧工艺制备超细晶组织的技术进行详细的综述,介绍了累积叠轧技术的原理、ARB材料的组织与力学性能特征,并对ARB变形过程中的剪切变形、晶粒细化机制和强化机制进行分析。
2.
The machincal property and the formation mechanism of deformation induced ultrafine grains are reviewed.
叙述了形变诱导相变的定义和基本特征,介绍了形变诱导超细晶的机械性能、形变诱导铁素体相变原理,以及该技术在低碳钢板材轧制工艺中的应用前景。
3.
The characteristic microstructure,property,and the formation mechanism of deformation induced ultrafine grains are reviewed.
介绍了形变诱导相变现象的定义和特点,论述了形变诱导超细晶的显微组织和性能特点及其形成机理,同时介绍了形变诱导相变现象在板材轧制工艺中的应用前景。
4) ultra-fine grained
超细晶
1.
Process of producing ultra-fine grained copper sheets by means of AARB technique;
异步叠轧制备超细晶铜材工艺研究
2.
Study on preparation of ultra-fine grained CNTs/AZ31 alloy composites by equal channel angular pressing
等径角挤压制备超细晶CNTs/AZ31镁基复合材料研究
5) superfine grain
超细晶
1.
The results show that compared to the traditional treatments,the mechanical properties are improved enormously of the work-hardened magnesium wire treated with high-density electropulse,and a great deal of superfine grains of micro and.
结果表明,电脉冲处理后丝材的综合力学性能相对常规退火处理工艺有了较大的提高,处理后组织中出现大量微米和亚微米级的超细晶粒。
6) superfine grain
超细晶粒
1.
The use of the die successfully produced superfine grain columnar material with average grain size as 1.
5μm的超细晶粒纯铜柱状材料,经实验分析,所获得超细晶粒纯铜的许多力学性能指标均得到了提高,抗拉强度从原来的235MPa提高到420MPa,硬度从114HV提高到184。
2.
The planking of superfine grain is made by the mold in laboratory,such as 5A02.
利用该模具,可以在实验室制备具有超细晶粒度的板状材料。
补充资料：染料细粉及超细粉
分子式：
CAS号：
性质：非水溶性染料或不易溶染料常采用的剂型。如分散染料、还原染料等对粒度及粒度分布均有一定要求，要求相对集中，过细、过粗，均对使用有不良影响。染料生产企业对本企业的产品均作了规定。这些染料产品一般多在2μm到上到4μm范围内，如对某些分散染料要求控制在1μm左右，分散性能4～5级，还原染料也与分散染料近似，故有超细粉之称。为使染料产品达到上述细度，常采用万能粉碎机或砂磨、球磨等进行粉碎。
CAS号：
性质：非水溶性染料或不易溶染料常采用的剂型。如分散染料、还原染料等对粒度及粒度分布均有一定要求，要求相对集中，过细、过粗，均对使用有不良影响。染料生产企业对本企业的产品均作了规定。这些染料产品一般多在2μm到上到4μm范围内，如对某些分散染料要求控制在1μm左右，分散性能4～5级，还原染料也与分散染料近似，故有超细粉之称。为使染料产品达到上述细度，常采用万能粉碎机或砂磨、球磨等进行粉碎。
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