SUPG

基本解釋

In addition,SUPG approach is introduced to discretize the advection term in order to suppress the numerical disperse.
對(duì)于實(shí)際應(yīng)用中出現(xiàn)的數(shù)值發(fā)散現(xiàn)象 ,引入對(duì)水平對(duì)流項(xiàng)的SUPG方法。
The spectral element method based on streamline upwind Petrov-Galerkin （SUPG） stabilization scheme was developed to solve multidimensional radiative heat transfer in semi-transparent media.
本文發(fā)展了基于流向迎風(fēng)彼得羅夫-伽遼金（SUPG）格式的譜元法來(lái)求解多維半透明介質(zhì)內(nèi)的輻射傳遞。
The spectral element method based on streamline upwind Petrov-Galerkin(SUPG)stabilization scheme was developed to solve multidimensional radiative heat transfer in semi-transparent media.
本文發(fā)展了基于流向迎風(fēng)彼得羅夫-伽遼金(SUPG)格式的譜元法來(lái)求解多維半透明介質(zhì)內(nèi)的輻射傳遞。
the second order accurate SUPG in advection discretization scheme can attain more precise result.
采用二階SUPG的對(duì)流項(xiàng)分離方案可以獲得更高的計(jì)算精度。
Keywords numerical simulation;SUPG formulation;power-law fluid;nonisothermal;extrusion die;finite element;
數(shù)字模擬;SUPG方法;冪律流體;非等溫;擠出口模;有限元;