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http://dx.doi.org/10.5139/JKSAS.2010.38.6.586

Performance Load Balancing and Sensitivity Analysis of Ramjet/Scramjet for Dual-Combustion/Dual-Mode Ramjet Engine Part I. Performance Load Balancing  

Kim, Sun-Kyoung (한국항공대학교 대학원)
Jeon, Chang-Soo (한국항공대학교 항공우주 및 기계공학부)
Sung, Hong-Gye (한국항공대학교 항공우주 및 기계공학부)
Byen, Jong-Ryul (국방과학연구소)
Yoon, Hyun-Gull (국방과학연구소)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.38, no.6, 2010 , pp. 586-595 More about this Journal
Abstract
An analytical study based on physical understandings and aero-thermodynamic theories was conducted to observe the performance characteristics and to derive the essential design parameters of dual ramjet(dual-combustion/dual-mode) propulsion for wide Mach number. The performances and operating limitations of the engines with two types combustors, such as constant pressure- and constant area- combustor, over various flight Mach numbers was investigated. Finally, the transition Mach number from ramjet to scramjet was carried out to optimize performance load balancing of ramjet and scramjet.
Keywords
Ramjet; Scramjet; Operating Limitation; Dual Ramjet; Thermal Choking;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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