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http://dx.doi.org/10.5139/JKSAS.2005.33.4.017

Numerical Investigation of Mother Plane Interference Effect on the Supersonic Air-launched Rocket  

Kim, Young-Shin (건국대학교 항공우주공학과 대학원)
Lee, Jae-Woo (건국대학교 e-시스템통합기술연구센터)
Byun, Yung-Hwan (건국대학교 e-시스템통합기술연구센터)
Park, Jun-Sang (한라대학교 기계공학과)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.33, no.4, 2005 , pp. 17-26 More about this Journal
Abstract
Numerical investigation has been made on the aerodynamic characteristics of supersonic air-launching rocket, as a new concept launching mechanism. Parametric study on the variations of launching velocity, incident angle and mounting location of the rocket has been performed using three dimensional Euler equations. Influential factors at separating stage of the rocket were extracted through comprehensive analyses, and, the response surface models were constructed for those factors. From the study, the aerodynamic behavior of the air-launching rocket at supersonic speed and useful guidelines for the optimal mounting location of the rocket have been obtained.
Keywords
Store Separation; Supersonic Air-launched Rocket; Response Surface Methodology;
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