Experimental stress analysis in the design of a liquid-hydrogen pump rotor |
| |
| Authors: | E. K. Lynn |
| |
| Affiliation: | 1. Specialist Research, Structures Research and Vibrations Unit, Rocketdyne, Division of North American Aviation, Inc., Canoga Park, Calif.
|
| |
| Abstract: | A design optimization of the cross section of a high-speed rotor to pump liquid hydrogen was accomplished by means of photoelastic evaluations and model tests. The photoelastic models were rotated in the field of a polariscope with stroboscopic light synchronized to this rotation to evaluate the stresses. Differential radial growths were measured from model tests. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
