Superalloys operated in an hot corrosion environment will be failed earlier.
在热腐蚀环境中应用的高温合金会过早地失效。
The effects and mechanisms of phosphorus on Fe Ni based wrought superalloys are reviewed.
综述了磷对铁镍基变形合金的影响及机理。
These alloys are produced for very specific applications; considered to be on the low end of superalloys.
这些合金由于非常特殊的用途，这些合金被认为是较低级的超耐热合金。
The metals include high strength steels, stainless steels, superalloys, titanium alloys, aluminum alloys, etc.
主要材料包括：高强度钢、不锈钢、高温合金、钛合金、铝合金等。
Kinetic Process of zigzag grain boundary formation (ZGBF) in wrought nickel-base superalloys has been investigated.
本文重点研究镍基变形高温合金中弯曲晶界形成的动力学过程。
According to formation process, superalloys are divided into deformation alloy, precision casting alloy and powder alloy.
根据形成过程，分为变形高温合金合金，精密合金，粉末合金铸造。
Under such situations, the brittleness of the nickel superalloys employed in deep-well linings tend to increase significantly.
在这样的环境下，服役于深井衬套的镍合金的脆性大大地增加了。
Status of study at home and abroad on strengthening mechanism of rhenium(Re)in nickel-base single crystal superalloys is reviewed.
综述了国内外铼在单晶高温合金中强化机理的研究现状。
The double shear specimen was designed for the study of the creep behavior of nickel base single crystal superalloys at high temperature.
双剪切试样是设计用于研究镍基单晶超合金的蠕变问题。
In this paper, the performances of elevated temperature low-cycle fatigue and thermal fatigue of two superalloys GH36 and GH132 are discussed.
本文研究了GH36与GH132两种高温合金的高温低周疲劳和热疲劳性能。
Void growth behavior plays an important role in the deformation, damage and rupture of the nickel-base single crystal superalloys at high temperature.
在高温状态下，镍基单晶超合金的变形、损伤及断裂分析中，孔洞的长大都起着主要的作用。
This alloy is an ideal brazing filler suitable to the directional or singlecrystal superalloys, and the elements are beneficial to superalloys at all.
该合金是一种较理想的定向和单晶高温合金用的钎焊料。
Summary: a fabrication technique that USES lasers to deposit superalloys with fewer cracks and excellent mechanical properties has been developed by researchers.
摘要：研究人员开发了一种新的激光沉积技术，该技术沉积获得的高温合金裂纹少，而且具有良好的力学性能。
Superalloys is a sort of hardly cutting material, the influence of grain refinement to machinability of superalloys was studied through contrasting different grain.
高温合金属于难加工材料，本文对比研究了高温合金样件晶粒度对其加工性能的影响。
The criterion for uniform compaction of P/M superalloys in cylindrical can was developed. It can be taken as the guide to determine the dimensions of cylindrical can.
在此基础上，提出了粉末体在圆柱形包套内均匀致密的判据，对包套尺寸的确定具有指导意义。
The results obtained have shown that the thus processed Ni-base superalloys possess both greatly enhanced oxidation resistance and highly improved hot-corrosion resistance.
结果表明，镍基高温合金经电解渗铝后；其抗高温氧化性能和耐热腐蚀性能大为提高。
Based on experimental data and finite element analysis results, a low-cycle fatigue life model is proposed for the powder metallurgy superalloys under multiaxial stress states.
在详细分析试验和有限元计算结果的基础上，提出了复杂应力状态下的低周疲劳寿命模型。
In this paper, the influence of various deformation temperature, deformation degree and deformation velocity on structure and properties of superalloys in forging process was discussed.
本文讨论了在锻造过程中不同变形温度、变形程度、变形速度对高温合金组织和性能的影响。
The thermal fatigue resistance high temperature combustion gases of eight heat resistant steels and superalloys in fatigue properties were studied on test rigs heated by combustion flue gas.
对选作高速柴油机预燃室喷咀材料的八种耐热钢及高温合金的燃气热疲劳性能进行了试验研究。
The paper is divided into 4 parts, describing the applications and development of HIP technology in the field of Titanium based materials, Superalloys, Beryllium materials and Refractory metals.
文章共分四个部分，即热等静压技术在钛合金、高温合金、铍材以及难熔金属等方面的应用。
This paper systematically reviews the latest development of oxidation resistant superalloys, theoretically analyses its mechanism of oxidation resistance, and forecasts its prospects of development.
系统介绍了抗氧化高温合金的最新研究现状，在理论上对其抗氧化机理进行了分析，并展望了其发展前景。
Based on experimental facts, it is pointed out that only burning with purple black probably does substantive damage to the service life of parts considering the native characteristics of superalloys.
文中针对高温合金本身的特点，结合性态测试与疲劳试验结果指出：仅有紫色档才可能对零件的使用寿命构成实质性损伤。
Based on experimental facts, it is pointed out that only burning with purple black probably does substantive damage to the service life of parts considering the native characteristics of superalloys.
文中针对高温合金本身的特点，结合性态测试与疲劳试验结果指出：仅有紫色档才可能对零件的使用寿命构成实质性损伤。
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