IMPELLERS

作品数:26被引量:110H指数:6
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相关领域:机械工程更多>>
相关作者:富宏亚韩振宇王永章梁全周正贵更多>>
相关机构:哈尔滨工业大学南京航空航天大学更多>>
相关期刊:《Journal of Thermal Science》《Transactions of Nanjing University of Aeronautics and Astronautics》《Journal of Hydrodynamics》《International Journal of Agricultural and Biological Engineering》更多>>
相关基金:国家自然科学基金更多>>
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Turbo-pump with Isolated Two Stage Impellers for Future Rocket Engine (Trial to Drive Impellers Independently)被引量:2
《Journal of Thermal Science》2008年第1期28-34,共7页Toshiaki Kanemoto Makoto Shimojyo Ryunosuke Kawashima Daisuke Tanaka Akira Inagaki Shin Oba 
To suppress the cavitation in the impellers and to make the turbo-pump lives longer, the inducer was separated from the main impeller and both impellers were driven independently. The performance of the pump and the f...
关键词:Turbo-pump INDUCER IMPELLER Rocket Engine Cavitation NPSH 
Investigation of Unsteady Flow in a Diffuser Pump
《Chinese Journal of Aeronautics》2001年第3期134-139,共6页孙金菊 王尚锦 H.Tsukamoto 
Flow in pumps is essentially three-dimensional and unsteady, and it has much influence on the pump hydraulic performance and structural vibration. This paper presents a numerical methodology developed for modeling suc...
关键词:Computational fluid dynamics IMPELLERS Mathematical models Navier Stokes equations PUMPS Turbulent flow Vibrations (mechanical) 
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