Research on In-Flight Property of Particles in Plasma Spray Forming

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Abstract:

Plasma spraying has been carried out under different spraying parameters, the particle in-flight behaviors have been measured to analyze the influence of argon flow rate, hydrogen flow rate and electrical current on the particle temperature and velocity. The particle velocity increased remarkably with the increase of the argon flow rate. The particle temperature was mainly influenced by the hydrogen flow rate, and increasing electrical current resulted in the increase of the particle temperature and velocity to some extent.

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Periodical:

Advanced Materials Research (Volumes 97-101)

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1562-1565

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Online since:

March 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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