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超音速等离子喷涂
释义
超音速等离子喷涂
Encyclopedia
工学
热喷涂技术
释
supersonic air plasma spraying; SAPS
超音速等离子喷涂
利用非转移型等离子弧与高速气流混合时出现的“扩展弧”,得到稳定聚集的超音速等离子焰流,同时将被喷涂材料(粉末)送入高温、高速等离子体射流中,喷涂材料迅速受热并形成熔融或半熔融的熔滴,熔滴以超过音速的速度撞击到经预处理的基体材料表面,在表面发生能量转换、变形、铺展、流散和润湿,并以约10K/s的速度极快地冷却、凝固、堆垛,形成涂层的一种热喷涂方法。
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speed
speed-accuracy decomposition technique
speed-accuracy trade off
speed change box of machine tool
Speed Climbing
speed control of electrical drive
speed control systems
speed control technology of DC electric drive
speed counter
speed distribution
speed distribution law of ideal gas molecules
speeder of vehicle
speed governor of turbine
speed gradient
speed increaser
speeding driving
speeding monitoring and recording system
speed lens
speed management
speed measure
speed measurement
speed measurement technology
speed of convergence
speed of economic growth
speed of light
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