| Autor: |
Ryazantsev, V., Plyasov, V. |
| Zdroj: |
Russian Engineering Research; Feb2010, Vol. 30 Issue 2, p109-111, 3p |
| Abstrakt: |
The calculated and experimental axial forces on the screws of the EVNOP 5-16-1200 and EVNOP 5-30-1200 high-pressure single-screw single-flow pumps are compared. The pumps are used in oil-extraction systems. On the basis of test results for single-flow pumps with a bearing, the actual axial force may be measured. This permits correction of the formula for the axial force on the screw in production conditions. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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