OPERATOR-SPLITTING

作品数：8被引量：3H指数：1
导出分析报告
相关领域：理学更多>>
相关期刊：《Journal of Hydrodynamics》《Journal of Ocean Engineering and Science》《Chinese Annals of Mathematics,Series B》《Journal of Systems Science & Complexity》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-8
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Efficient three-dimensional high-resolution simulations of flow fields around cylinders
《Journal of Ocean Engineering and Science》2018年第3期205-217,共13页Hanxu Zheng Jiasong Wang 
The authors are grateful to the financial support from the National Natural Science Foundation of China(Grant No.11372188,51490674);the National Basic Research Pro-gram of China(973 Program)(Grant No.2015CB251203).
Few works use the fully three-dimensional computational fluid dynamic method to simulate the flow fields around the marine pipes with large aspect ratios due to the huge computation cost.In the present work,an operato...
关键词：CFD CYLINDER CUBE OPERATOR-SPLITTING TVD THREE-DIMENSIONAL 
On the Numerical Solution to a Nonlinear Wave Equation Associated with the First Painlev Equation:an Operator-Splitting Approach
《Chinese Annals of Mathematics,Series B》2013年第2期237-254,共18页Roland GLOWINSKI Annalisa QUAINI 
The main goal of this article is to discuss the numerical solution to a nonlinear wave equation associated with the first of the celebrated Painlevd transcendent ordinary differential equations. In order to solve nume...
关键词：Painlevd equation Nonlinear wave equation Blow-up solution Operator-SDlitting 
CHARACTERISTIC ALTERNATING-DIRECTION FINITE ELEMENT METHODS FOR NONRECTANGULAR REGIONS FOR COUPLED SYSTEM OF DYNAMICS OF FLUIDS IN POROUS MEDIA AND ITS ANALYSIS
《Journal of Systems Science & Complexity》2005年第2期233-253,共21页YUANYirang 
This research is supported by the Major State Basic Research of China, the National Foundation of China and the National Key-Problems-Tackling Program of China.
For coupled system of multilayer dynamics of fluids in porous media, thecharacteristic alternating-direction finite element methods for nonrectangular regions applicable toparallel arithmetic are put forward and two-d...
关键词：nonrectangular regions multilayer dynamics of fluids characteristic finiteelement operator-splitting and parallel arithmetic convergence 
THE MODIFIED METHOD OF CHARACTERISTICS WITH FINITE ELEMENT OPERATOR-SPLITTING PROCEDURES FOR COMPRESSIBLE MULTICOMPONENT DISPLACEMENT PROBLEM被引量：1
《Journal of Systems Science & Complexity》2003年第1期30-45,共16页YUAN Yirang (Institute of Mathematics, Shandong University, Jinan 250100, China) 
This research is supported by the Major State Research Program of China(Grant No.19990328),the National Natural Sciences Foundation of China(Grant Nos.19871051 and 19972039),the National Tackling Key Problems Program and the Doctorate Foundation of the S
For the three-dimensional compressible multicomponent displacement problem we put forward the modified method of characteristics with finite element operator-splitting procedures and make use of operator-splitting,cha...
关键词：Multicomponent displacement 3-dimensional compressibility OPERATOR-SPLITTING characteristics finite element optimal order L2 error estimates. 
ＯＰＥＲＡＴＯＲ－ＳＰＬＩＴＴＩＮＧＭＥＴＨＯＤＳＦＯＲＴＨＥＳＩＭＵＬＡＴＩＯＮＯＦＢＩＮＧＨＡＭＶＩＳＣＯ－ＰＬＡＳＴＩＣＦＬＯＷ被引量：1
《Chinese Annals of Mathematics,Series B》2002年第2期187-204,共18页E.J.DEAN R.GLOWINSKI 
This article discusses computational methods for the numerical simulation of unsteady Bingham visco-plastic flow. These methods are based on time-discretization by operator-splitting and take advantage of a characteri...
关键词：Bingham visco-plastic flow Operator-splitting methods Finite element 
OPERATOR-SPLITTING GALERKIN METHOD FOR ONE KIND OF OIN REACTION MODEL FOR THE POLLUTION IN GROUNDWATER
《Applied Mathematics(A Journal of Chinese Universities)》2001年第3期297-303,共7页Cui MingInstitute of Math.,Shandong Univ.,Jinan 250100. 
the National Sciences Foundation of China and the Doctorial Program of Higher Edua-tion
The operator-splitting methods for the mathematic model of one kind of oin reactions for the problem of groundwater are considered.Optimal error estimates in L 2 and H 1 norm are obtained for the approximation solut...
关键词：Oin reaction model operator-splitting Galerkin method error estimate. 
AN OPERATOR-SPLITTING ALGORITHM FOR THREE-DIMEN-SIONAL CONVECTION-DIFFUSION PROBLEMS被引量：1
《Journal of Hydrodynamics》1993年第1期22-34,共13页Ding Dao-yang Nanjing Hydraulic Research Institute,Nanjing 210029,P.R.ChinaPhilip L.-F.Liu School of Civil and Environmental Engineering,Cornell University,Ithaca,New York 14853 USA 
An operator-splitting algorithm for the three-dimensional convection-diffusion equa- tion is presented.The flow region is discretized into tetrahedronal elements which are fixed in time. The transport equation is spli...
关键词：operator-splitting algorithm cubic polynomial three-dimensional convection-diffusion problems 
AN OPERATOR-SPLITTING ALGORITHM FOR ADVECTION-DIFFUSION-REACTION EQUATION
《Journal of Hydrodynamics》1992年第1期65-73,共9页Cao Zhi-xian Wei Liang-yan Wuhan University of Hydraulic and Electric Engineering,Wuhan,Hubei 430072,P.R.China 
An operator-splitting algorithm for three-dimensional advection-diffusion-reaction equation is presented.The method of characteristics is adopted for the pure advection operator, the explicit difference scheme is used...
关键词：advection diffusion fractional step method STABILITY method of characteristies numerical dispersion oscillating solution 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部