它的优点在于不必给试样单面施加抗氧化涂层,不需要研究材料的蠕变性质,也不必讨论试样的形变属于弹性形变还是属于塑性形变。
The advantage of this method consists in the fact that neither a protective layer nor creep properties are necessary and that question about clastic or plastic deformation can be avoided.
通过与单一陶瓷相涂层的对比试验研究了它的抗氧化机理。
The mechanism of oxidation resistent was studied by the comparison tests of single ceramic phase coatings.
并以涂层法为重点,综述了炭材料的高温抗氧化的研究进展情况。
The development of high temperature oxidation resistance of carbon materials was described and the method of coating was emphasized.
实验结果得出:含纳米陶瓷涂层能有效的阻滞合金的高温氧化进程,极大的提高了合金的耐高温抗氧化性能。
The experiment results indicate that the nano-ceramic coating can retard inward diffusion of oxygen, which can obviously improve oxidation resistance of the alloy at high temperature.
氧化膜从涂层上剥落下来,也导致了涂层抗氧化能力降低。
The oxidation resistance of NiCrAlY coating was decreased due to the spalling of pieces of oxide.
利用等离子喷涂技术在工件表面制备抗高温氧化涂层,能显著提高工件的抗氧化性能。
Oxidation resistance coatings prepared by plasma spraying process on the surface of workpiece can improve oxidation resistance.
利用电子探针及透射电镜研究发现,涂层的表面致密化程度和界面结合情况是影响其抗氧化性的关键因素。
By research with electro-probe microanalyzer(EPMA), we found that the surface density and the interface combination status of the coating is the key factors that effect its anti-oxidation.
文中对热障涂层的力学性能、抗氧化和抗热腐蚀、抗磨蚀和热学特性等性能的评价及性能判断与分析进行了综合回顾。
The performance valuation and analysis was reviewed to the mechanics property, oxidation resistance, hot corrosion resistance, erosion resistance, and thermal property of thermal barrier coatings.
在使用温度下涂层与基材结合强度高、耐腐蚀、抗氧化性能和热稳定性能好、使用寿命长。
Under used temperature, the coating has high combining strength with basic material, has good resistance to corrosion, resistance to oxidation and heat stabilization and this coa…
这既与涂层的耐磨性、表面粗糙度和抗氧化性能有关,也与硬质合金A的硬度、韧性和抗弯强度有关。
This is related not only to the wearability, the surface roughness and the oxidation resistance of coating but also to the hardness, the toughness and the bending strength of carbide alloy A.
这既与涂层的耐磨性、表面粗糙度和抗氧化性能有关,也与硬质合金A的硬度、韧性和抗弯强度有关。
This is related not only to the wearability, the surface roughness and the oxidation resistance of coating but also to the hardness, the toughness and the bending strength of carbide alloy A.
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