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生物通
6月
Cu、Mn、Al、Mo元素掺杂对FeCrNiCoX高熵合金涂层力学与摩擦学性能的 ...
为解决高熵合金(HEA)涂层硬度与耐磨性难以协同优化的问题,研究人员通过HVOF技术制备FeCoCrNiX(X=Cu/Mn/Al/Mo)涂层,结合DFT计算 ...
生物通
5月
HVOF喷涂NiCrAlY与NiCoCrAlYHfSi涂层的宽温域摩擦学行为及合金元素作用机制
本文系统研究了HVOF(超音速火焰喷涂)技术制备的NiCrAlY和NiCoCrAlYHfSi涂层的微观结构、力学性能及宽温域(25-800°C)摩擦学 ...
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