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NASA NTRS · 20030000734

Time-Dependent Simulations of Turbopump Flows

Abstract

Unsteady flow simulations for RLV (Reusable Launch Vehicles) 2nd Generation baseline turbopump for one and half impeller rotations have been completed by using a 34.3 Million grid points model. MLP (Multi-Level Parallelism) shared memory parallelism has been implemented in INS3D, and benchmarked. Code optimization for cash based platforms will be completed by the end of September 2001. Moving boundary capability is obtained by using DCF module. Scripting capability from CAD (computer aided design) geometry to solution has been developed. Data compression is applied to reduce data size in post processing. Fluid/Structure coupling has been initiated.

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BibTeXRIS

Kiris, Cetin, Kwak, Dochan, Chan, William, Williams, Robert. 2002-07-01. Time-Dependent Simulations of Turbopump Flows. https://ntrs.nasa.gov/citations/20030000734

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