Activities of the NASA/Marshall Space Flight Center pump stage technology teamIn order to advance rocket propulsion technology, the Consortium for Computational Fluid Dynamics (CFD) Application in Propulsion Technology has been formed at Marshall Space Flight Center (MSFC). The Consortium consists of three Teams: the turbine stage team, the pump stage team (PST), and the combustion devices team. The PST has formulated and is implementing a plan for pump technology development whose end product will be validated CFD codes suitable for application to pump components, test data suitable for validating CFD codes, and advanced pump components optimized using CFD codes. The PST's work during the fall of 1991 and the winter and spring of 1992 is discussed in this paper. This work is highlighted by CFD analyses of an advanced impeller design and collection of laser two-focus velocimeter data for the Space Shuttle Main Engine High Pressure Fuel Pump impeller.
Document ID
19920066199
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Garcia, R. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Mcconnaughey, P. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Eastland, A. (Rockwell International Corp. Rocketdyne Div., Canoga Park, CA, United States)