Rotordynamics of the intermediate size inducer pump (ISIP)
Technical Report
·
OSTI ID:6252218
This report documents the analysis performed to determine the critical shaft speeds for the FFTF Primary Pump with the AI-designed Inducer/Impeller attached to the unaltered pump shaft. The results indicate that the proposed arrangement would have a first lateral critical shaft speed of 22.1 Hz (1330 rpm). This speed is 121% of the shaft design speed (1100 rpm). The torsional critical shaft speed was found to be 26.7 Hz (1618 rpm).
- Research Organization:
- Rockwell International Corp., Canoga Park, CA (USA). Energy Systems Group
- DOE Contract Number:
- AT03-76SF76026
- OSTI ID:
- 6252218
- Report Number(s):
- DOE/SF/76026-T80; N-266TI000002; ON: DE81027417
- Country of Publication:
- United States
- Language:
- English
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