1)ultrafine-grained(UFG)materials超细晶(UFG)
2)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。
英文短句/例句
1.With the features of ultrafine grain, fair matching of high strength and high toughness in the ultrafine grain steel.论述了超细晶粒钢的超细晶粒及高强度与高韧性良好匹配的特点。
2.Development of 500MPa Φ6-12mm Ultra-Fine Grain Carbon Steel Bar500MPa级6-12mm超细晶粒碳素钢筋开发
3.Development of Ultra-fine Grain Earthquake-resistant Reinforced Bar HRBF500EHRBF500E超细晶粒抗震钢筋的开发
4.Low-Temperature Toughness for Weld Joint of 400 MPa Ultrafine Grained Steel Strip400MPa级超细晶粒钢焊接接头的低温韧性
5.Computer Simulation of Austenite Grain Growth in HAZ of Ultra-Fine Grain Steel;超细晶粒钢焊接HAZ奥氏体晶粒长大的计算机模拟
6.Effects of External Direct Current Magnetic Field on Spot Welding Quality of Ultra-Fine Grained Steel外加直流磁场对超细晶粒钢点焊质量的影响
7.Controlling on Microstructure and Performances of Welding Joints of 800MPa Ultra-Fine Grained Steel800MPa超细晶粒钢焊接接头组织和性能控制
8.Simulation of Control Q345B Ultra-fine Grain Size during Hot Deformation by CSP基于CSP工艺Q345B热轧变形模拟的超细晶粒控制
9.Fabrication and characterization of ultra-fine grained pure tungsten by two fast resistance sintering technologies两种通电快速烧结方法制备超细晶粒纯钨
10.Ultrafine grain steel can play an important role in reducing automobile production cost.超细晶粒钢可在降低汽车制造成本方面发挥其优势。
11.Research on Ultra-fine Ti(C, N) Based Cermet Cutter and Its Cutting Behavior;超细晶粒Ti（C，N）基金属陶瓷刀具与切削性能研究
12.Numerical Simulation of the DC Flash Butt Welding for Ultra-Fine Grain Size Steel and Prediction of Microstructure and Property;超细晶粒钢直流电阻闪光对焊过程数值模拟及接头组织性能预测
13.Research on the Composition-Microstructure-Property-Performance Relationship of Ultra-fine Grade Ti(CN)-based Cermets;超细晶粒Ti（CN）基金属陶瓷材料成分，组织，性能关系的研究
14.Study on Grain Refinement for 09CuPTiRE Steel;09CuPTiRE钢晶粒超细化研究
15.Grain Refinement and Superplastic Behavior of 1420 Al-Li Alloy Sheets1420铝锂合金的晶粒细化及超塑性行为
16.Influence of RE Modifier on As-cast Grain Refinement of Super-low Carbon Cast Steel稀土变质剂对超低碳钢铸态晶粒细化的研究
17.Effect of Inhibitor on Ultrafine Graened Cemented Cardedes;晶粒长大抑制剂对超细硬质合金性能的影响
18.Effect of Inhibitors on Grain Size and Properties of Ultrafine Cemented Carbides抑制剂对超细硬质合金晶粒度和性能的影响
相关短句/例句
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。
3)ultrafine crystallite超细晶体
4)ultrafine-grained copper超细晶铜
1.The fatigue deformation and damage behavior of ultrafine-grained copper produced by equal channel angular pressing were investigated at different stress amplitudes ranging from 100 MPa to 200 MPa.分别在应力幅为100 MPa、150 MPa和200 MPa下研究了等通道转角挤压制备的超细晶铜的疲劳变形及损伤行为。
5)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。
6)ultra-fine grain超细晶粒
1.The development of ultra-fine grain hot-rolled strips and wire rods in Anshan Steel Group was introduced.主要介绍了鞍钢超细晶粒热轧卷板和线材的研制情况,总的研制思路是结合鞍钢设备的实际情况,探索低成本的超细晶粒钢的生产工艺路线。
2.In order to research the microstructures and mechanical properties of hot rolling sheets with ultra-fine grain,influence of deformation temperature on austenite recrystallization grain size are studied through adopt GLEEBLE hot simulate test method.为了研究碳素超细晶粒热轧钢板的显微组织及力学性能,采用GLEEBLE热模拟实验方法,研究了变形温度对奥氏体再结晶晶粒尺寸的影响,研究了冷却工艺和卷取工艺对铁素体晶粒细化的影响,探讨了热连轧过程中的变形诱导铁索体相变规律。
3.The technical requirements of HRBF500E ultra-fine grain earthquake-resistant reinforced bar were analyzed.分析了HRBF500E超细晶粒热轧抗震钢筋的技术要求。
延伸阅读
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。
