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- nickel- base single crystal alloy 镍基单晶合金
- Keywords single crystal alloy;VIM;castability;properties of blade; 单晶合金;真空感应熔炼;铸造性能;叶片性能;
- Keywords DD3;single crystal alloy;creep parameter;crystallographic; 单晶合金;蠕变参数;晶体滑移模型;
- The product ranges from plain carbon steels, stainless steels all the way to 3rd generation single crystal alloys and from cheap system waxes to the highest quality virgin waxes for the aerospace industry. 其产品包括：从碳素钢，不锈钢直到第三代的单晶合金以及从便宜的通用蜡料直到用于航天航空工业的最优质的初生蜡料。
- Microstructure and Mechanical Properties of a Nickel Base Single Crystal Alloy Long Term Aged at High Temperature 一种镍基单晶合金高温长期时效后的组织与力学性能
- Determination of Re and Hf in DD2 Single Crystal Alloys by ICP AES ICP-AES法测定DD2单晶合金中的铼和铪
- RESEARCH ON EFFECT OF ALLOY ELEMENTS ON THE? PROPERTIES OF NICKEL- BASE SINGLE CRYSTAL ALLOYS 合金元素对镍基单晶合金性能影响的研究
- single crystal alloy 单晶
- The single crystal superalloy DD3 was joined by TLP diffusion bonding with an interlayer alloy of XH4A,which was specially designed for DD3. 为了实现DD3单晶合金叶片的优质连接,采用专为DD3设计的XH4A中间层合金,对DD3进行了TLP扩散焊试验。
- The nonuniform microcosmic stresses and plastic slips were induced by the microcosmic heterogeneity of single crystal dual phase alloy. 塑性滑移变形首先发源于基体相。
- The recrystalizationorigination temperatures of single crystal, copper-silver alloy and copper-chrome alloy are 268,358 and 426 Celsius degree respectively. 合金元素的加入使Cu-Ag、Cu-Cr合金的热稳定性得到改善，单晶铜、Cu-0.;1wt%25Ag、Cu-0
- The results show that the load and speed have large effects on the friction coefficients and wear rate,and Cu-Ag alloy has better wear resistance than single crystal copper. 结果表明,载荷和速度对单晶铜和铜银合金的摩擦系数和磨损率都有较大的影响,铜银合金的抗磨性能明显好于耐磨性较好的单晶铜。
- The frication and wear properties of the single crystal copper wire and Cu-Ag alloy wire prepared by Ohno continuous casting were studied on the modified MS-T3000 wear tester. 在经改制过的MS-T3000摩擦磨损试验机上,对热型连铸技术制备的单晶铜和铜银合金线材进行摩擦磨损对比试验。
- We made the Czochralski silicon single crystal with a diameter of 12 inches. 直径12英寸直拉单晶硅研制成功。
- The single crystal is sectioned and then sliced and subsliced with a diamond. 用金刚石锯先将单晶体切成段，再切成片。
- This advisability of deuteration is unnecessary with single crystal. 对于单晶,氘化的这种优点,并不是必不可少的。
- Structure parameters,magnetic moments,tetragonal distortions and magnetic microcosmic mechanisms of single crystal Ni_2MnGa Heusler alloy were studied by the vienna abinitio simulation package(VASP). 采用量子力学计算软件包研究了单晶Heusler合金Ni2MnGa的结构参数、磁矩、四方变形以及磁性微观机理,并将计算结果与实验值和其它理论计算值进行了比较。
- R. A. Laudise, The Growth of Single Crystal, Prentice-Hall, Inc. p.41. 蓝崇文、姜智豪，结晶成长概述-块晶生长”，第46卷，第二期，化工（1999）.
- The wear mechanisms of monocrystalline diamond cutting tool in ultra-precision single point diamond turning of aluminum alloy, OFHC copper and single crystal silicon were investigated by carrying out single point diamond turning test. 通过金刚石单点切削试验 ,考察了对无氧铜、铝合金和单晶硅进行超精密单点切削时金刚石刀具的磨损行为 ;
