Investigation of film cooling efficiency in a high pressure subscale LOX/H2 combustion chamber

D. I. Suslov, R. Arnold, O. J. Haidn

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Scopus citations

Abstract

Film cooling performance in a LOX/H2 subscale combustion chamber was investigated. This paper presents both a new test specimen and measurement technique, developed and successfully tested by the Institute of Space Propulsion, as well as experimental results. The new measurement method provides detailed information about the cooling film efficiency and thermal load distribution on the hot inner surfaces at real rocket engine conditions and pressures up to 11.5 MPa. The presented investigations have been performed at the European Research and Technology Test Facility.

Original languageEnglish
Title of host publication47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011
StatePublished - 2011
Externally publishedYes
Event47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011 - San Diego, CA, United States
Duration: 31 Jul 20113 Aug 2011

Publication series

Name47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011

Conference

Conference47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011
Country/TerritoryUnited States
CitySan Diego, CA
Period31/07/113/08/11

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