Cryogenic Bearing and Seal Test Facility for a Turbopump
터보펌프용 극저을 베어링/실 성능시험설비
- Published : 2005.12.01
Abstract
To perform a cryogenic development test for Tribo-elements in a turbopump, a cryogenic bearing and seal test facility (BSTF) is designed and currently under construction in KARI. The working fluid is liquid nitrogen operating at a temperature
Keywords
- Bearing and seal test facility;
- Turbopump;
- Liquid nitrogen;
- Floating ring seal;
- Inter-propellant seal(IPS)
- 베어링/실 성능시험설비;
- 터보펌프;
- 액체질소;
- 플로팅 링 실;