管道Bingham流的Galerkin有限元法  

THE GALERKIN FINITE ELEMENT METHOD FOR BINGHAM-FLUID

作　　者：戴培良[1] 戴嘉尊[1] 等 

机构地区：[1]南京航空航天大学理学院，南京210016

出　　处：《高等学校计算数学学报》2002年第1期31-36,共6页Numerical Mathematics A Journal of Chinese Universities

摘　　要：The Galerkin finite element approximation for a Bingham Fluid is considered. Under realistic regularity assumptions on the exact solution, the error estimates in a certain norm are derived.The Galerkin finite element approximation for a Bingham Fluid is considered. Under realistic regularity assumptions on the exact solution, the error estimates in a certain norm are derived.

关 键 词：Bingham流 有限元法 变分不等式 能量模式 误差估计 

分 类 号：O241.82[理学—计算数学]