Effect of throttling grooves structure on cavitation noise

Zhejiang Daxue Xuebao (Gongxue Ban)/Journal of Zhejiang University (Engineering Science)

Volumn 41, Issue 3, 2007, Pages

  Du, Xue Wen ^a   Zou, Jun ^a   Fu, Xin ^a   Ji, Hong ^a   Yang, Hua Yong ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

Cavitation; Noise; Pressure distribution; Throttling groove

Indexed keywords

ACOUSTIC NOISE MEASUREMENT; BUBBLES (IN FLUIDS); CAVITATION; MATHEMATICAL MODELS; PRESSURE DISTRIBUTION; SPECTRUM ANALYSIS; VALVES (MECHANICAL);

CAVITATION NOISE; PRESSURE OVERSHOOTING; SOUND PRESSURE; THROTTLING GROOVE;

HYDRAULIC DRIVES;

EID: 34248345570     PISSN: 1008973X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. TSUKIJI T, SUMIKAWA H, SUMITA T, et al. Flow visualization in hydraulic holding valve[C]//ARAKI K, Proceedings of the Third JHPS International Symposium on Fluid Power. Yokohama: Japan Hydraulics and Pneumatics Society, 1996, 4-6: 437-441.
2. OSHIMA S, LEINO T, LINJAMA M, et al. Effect of cavitation in water hydraulic poppet valves[J]. International Journal of Fluid Power, 2001, 2(3): 5-13.
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4. JI Hong, FU Xin, YANG Hua-yong, et al. Measurement on pressure distribution of non-circular opening spool valve[J]. Chinese Journal of Mechanical Engineering, 2004, 40(4): 99-102.
5. JI Hong, FU Xin, YANG Hua-yong, et al. Experimental study on noise characteristics of groove-type orifices[J]. Chinese Journal of Mechanical Engineering, 2004, 40(11): 42-46.