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- Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines. 燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。
- Keywords molybdenum base alloy;amorphous-nanocrystal;plasma spraying;structure and property; 钼基合金;非晶-纳米晶;等离子喷涂;组织与性能;
- molybdenum base alloy 钼基合金
- Originate a lock body composing of snap rings made of nickel molybdenum alloy steel and patented pentagonal DISK lock core, enable the unlock difficulty remaining the highest degree ever since. 首创锁体采用镍络钼合金钢扣环加上专利五角型DISK锁心,开启难度史上最高。
- Recently,the synthesis and characterization of molybdenum based nonmetal materials have been paid much attention. 钼基非金属材料低毒无污染,优异的催化性能使其在石油石化工业中应用广泛。
- Reactivity: May react with oxidizing chemicals and strong acids. Corrosive to copper metals and copper based alloys. 可能与氧化性物质及强酸发生反应;腐蚀金属铜及铜基合金。
- chromium nickel molybdenum steel 镍铬钼钢,铬镍钼钢
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- On this context, a nucleation mechanism was developed, attempting to explain the origin of martensitic nucleation in iron based alloys. 在动力学研究的基础上,提出了马氏体相变的形核机制。
- This article summarizes recent progress in research and development on titanium alu-minides such as Ti3Al - ,TiAl - and Al3Ti - base alloys. 本文综述了Ti_3Al-、TiAl-和Al_3Ti-基金属间化合物合金近年来在研究和开发方面所取得的进展。
- With shape memory effect and pseudo-elasticity, Ti-Ni based alloys are widely used in the fields of spaceflight, aviation, machine, electron, chemical industry, biomedicine, etc. 钛镍基合金具有优良的形状记忆效应和伪弹性,在航天航空、机械、电子、化工、生物医学等领域获得了广泛的应用。
- "STELLITE -- Cobalt base alloy, one of the best all-purpose hard facing alloys. 钨铬钴合金--钴基合金,一种最好的多用途坚硬表面的合金。
- Put forward issues to be attentive in application through analysis of corrosion mechanism of the Flue Gas Desulfurization Absorber (FGD) of power plant and combination of application of nickel based alloy in FGD. 通过对电厂烟气脱硫吸收塔腐蚀机理的分析,结合镍基合金在脱硫吸收塔中的应用,提出应用中需注意的问题。
- Isomerization of n-heptane over molybdenum based catalysts 钼基催化剂上正庚烷异构化反应的研究进展
- On the basis of the classical martensitic nucleation theory, the activation energy of homogeneous nucleation in iron based alloys were reconsidered. 根据马氏体相变的经典形核理论,重新估算了铁基合金中马氏体均匀形核激活能,研究了激活能与界面能和相变驱动力的关系。
- It is indicated that the critical nucleation work is one order of magnitude lower than the thermal energy,suggesting that martensite in iron based alloys can be nucleated by thermal fluctuation. 结果表明,均匀形核的临界形核功比热能低一个数量级。这意味着铁基合金中的马氏体相变形核可由热起伏来促发。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- On the basis of classical nucleation theory,the thermodynamics of martensitic nucleation in iron based alloys was reconsidered. 根据马氏体相变的经典形核理论,重新对铁基合金中马氏体相变的形核过程进行了热力学估算。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- molybdenum base amorphous and nanocrystalline coating 钼基非晶纳米晶涂层