Closed-form equation approximates principal traveling-wave sinusoidal components of fluctuations of pressure in volute of centrifugal pump. Equation incorporated into Blade Vane Interaction Code (BVIC) computer program, which produces estimates for various pump speeds and various locations in volute. Intended use of BVIC in analysis of undesired interactions between pressure field and pump structure.
Estimating Sinusoidal Pressure Waves In A Pump Volute
NASA Tech Briefs ; 18 , 5
1994-05-01
Miscellaneous
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English
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