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Experimental and predicted cavitation performance of an 80.6 deg helical inducer in high temperature water
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Kovich, G. |
| Copyright Year | 1972 |
| Description | The cavitating performance of a stainless steel 80.6 degree flat-plate helical inducer was investigated in water over a range of liquid temperatures and flow coefficients. A semi-empirical prediction method was used to compare predicted values of required net positive suction head in water with experimental values obtained in water. Good agreement was obtained between predicted and experimental data in water. The required net positive suction head in water decreased with increasing temperature and increased with flow coefficient, similar to that observed for a like inducer in liquid hydrogen. |
| File Size | 1250062 |
| Page Count | 24 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720015598 |
| Archival Resource Key | ark:/13960/t3518rv58 |
| Language | English |
| Publisher Date | 1972-05-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics Flow Coefficients Test Facilities Performance Tests Temperature Effects Fluid Flow Cavitation Flow Intake Systems Test Equipment Pump Impellers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
