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Laval nozzle for thermal spraying and kinetic spraying
Laval nozzle for thermal spraying and kinetic spraying
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机译:拉瓦尔喷嘴,用于热喷涂和动力喷涂
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摘要
The invention relates to a Laval nozzle for thermal spraying and kinetic spraying, especially for cold gas spraying, with a convergent section and a divergent section. To achieve a better degree of application effect, at least a portion of the divergent section, according to the invention, has a bell-shaped contour.
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