EXPERIMENTAL STUDY ON EROSION PERFORMANCE WITH SUBMERGED WATER JET

›› 1997, Vol. 33 ›› Issue (3): 44-48.

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EXPERIMENTAL STUDY ON EROSION PERFORMANCE WITH SUBMERGED WATER JET

Hu Shougen;Zhu Meizhou;Jiang Yucheng

University of shanghai for Science and Technology 704 Research Institute of China State Ship Corporation

Published:1997-05-01

Abstract

Abstract: The effect of working parameters on the erosion performance of submerged water jet is investigated, such as, stand-off distance, working pressure, submerged depth, exposure time. Comparing with free jet, the experimental results by submerged water jet shows its high effective performance on the mass loss and the specific energy. An application is carried on the cleaning work of solid propellant in the chamber of rocket engine by submerged water jet.

Key words: Cavitation, Erosion performance, Submerged water jet

CLC Number:

TG489

Hu Shougen;Zhu Meizhou;Jiang Yucheng. EXPERIMENTAL STUDY ON EROSION PERFORMANCE WITH SUBMERGED WATER JET[J]. , 1997, 33(3): 44-48.

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EXPERIMENTAL STUDY ON EROSION PERFORMANCE WITH SUBMERGED WATER JET

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