스크램제트 재생냉각시스템의 복합열전달 해석을 위한 무격자 기법 해석자 개발

다국어 초록 (Multilingual Abstract)

A basic study was conducted to predict the internal thermal environment of an aircraft cruising at hypersonic speed. A numerical solver was developed using a meshless method to analyze the conjugate heat transfer of structures and cooling systems. Developed solver was validated comparing with a few analytic solutions for simple shapes. The solvers result was also verified with that from ABAQUS commercial solver for a 3-dimensional shape. In addition, Analysis of heat transfer including cooling channels confirmed that the heat capacity was preserved over time.

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