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http://dx.doi.org/10.6108/KSPE.2016.20.1.069

Construction and Start-up Test of Hot-firing Test Facility for KSLV-II Combustion Chamber  

Lee, Kwang-Jin (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Yi, Seung Jae (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Seo, Daeban (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Hwang, Chang Hwan (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Woo, Seongphil (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Im, Ji-Hyuk (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Jeon, Junsu (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
So, Younseok (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Kim, Chae-Hyoung (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Kim, Sunghyuk (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Kim, Seung-Han (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Cho, Namkyung (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Han, Yeoung Min (Engine Test and Evaluation Team, Korea Aerospace Research Institute)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.20, no.1, 2016 , pp. 69-75 More about this Journal
Abstract
This paper covers the result of construction and start-up tests of the KSLV(Korea Space Launch Vehicle)-II combustion chamber hot-firing test facility. This facility was constructed from 2012 to 2014. Start-up test of this facility began in the second half of 2014. Oxidizer cold flow test, fuel cold flow test and cooling water cold flow test were carried out as start-up test. Afterward, ignition test of combustion chamber was accomplished. The result of ignition test is applied to set up start-up sequence of KSLV-II combustion chamber and utilized as base line data for hot-firing test of low and normal design point.
Keywords
Combustion Camber; Hot-firing Test; Start-up Test; Start-up Sequence; Normal Design Point;
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  • Reference
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2 Lee, K.W., Kim, S.H., Yoo, B.I., Chung, Y.G., Cho, N.K., Kim, S.L. and Han, Y.M., "Construction Status of Ground Test Facility for Hot-firing Test of 75 tonf-class Combustion Chamber," Proceeding of the 2014 KSPE Fall Conference, Gangwon, Korea, pp. 237-241, Dec. 2014.