| Deep Throttle Turbopump Technology Design Concepts Contributor(s): Guinzburg, Adiel (Author), Nasa Technical Reports Server (Ntrs) (Created by), Et Al (Created by) |
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ISBN: 1287291066 ISBN-13: 9781287291060 Publisher: Bibliogov OUR PRICE: $14.18 Product Type: Paperback Published: August 2013 |
| Additional Information |
| BISAC Categories: - Political Science |
| Physical Information: 0.08" H x 7.44" W x 9.69" (0.20 lbs) 40 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: The objective of this project is to increase the throttling range of turbopumps from 30 to 120% of the design value, while maintaining high performance levels. Details are given on wide flow range issues, H-Q characteristics, stall characteristics, energy levels, pressure fluctuations at impeller exit, WFR impeller characteristics, commercial diffuser pumps, slotted or tandem vanes, leading edge characteristics, leading edge models, throat models, diffusion passage models, computational fluid dynamics (CFD) methodologies, and CFD flow cases. |