http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
2차원 압축성 유동 해석을 위한 강건한 무격자 해석기법 개발
허진영(J.Y. Huh),이재상(J.S. Rhee),김규홍(K.H. Kim),정석영(S.Y. Jung) 한국전산유체공학회 2014 한국전산유체공학회지 Vol.19 No.3
The purpose of this study is to develop a new Meshless Method to solve 2-D compressible flow problems numerically. This paper includes a revised Least Square method that improves robustness compared with its original version by removing excessive numerical oscillation which occurs when points are randomly distributed. Numerical analyses of hypersonic flow over a blunt body were carried out using the method, then robustness, accuracy and convergence of their results were compared with those obtained from the original method.