有限体积法是一种离散积分形式守恒律的数值方法.它可以吸收有限元法和有限差分法的一些重要思想与技巧.由于它可方便地利用多种类型的网格(结构网格和非结构网格),从而非常适用于处理复杂计算区域,目前已成为一种在计算流体力学中十分重要的方法.本文将针对二维双曲守衡律,对高精度、高分辨的有限体积法及其近年来的进展做一简要介绍.应用物理与计算数学研究所计算物理实验室基金中文核心期刊要目总览(PKU)中国科学引文数据库(CSCD)02245-2633
In this paper, we investigate an original way to deal with the problems generated by the limitation...
Physikalische Phänomene in der heutigen Wissenschaft werden oft mit Simulationen beschrieben, da ein...
本文讨论在无结构网格下用有限体积方法离散二维带非线性源项的单个守恒律,在测度值解与Diperna唯一性结果的框架下,证明了估计解在Lloc1(R2×(0,T))意义下收敛到单个守恒律...
In this thesis we are interested in numerically solving conservation laws with high-order finite vol...
通过对现代数值试井技术主要使用的数值计算方法优缺点的对比分析,说明了有限体积法求解煤层气扩散方程的优势,确定采用有限体积法对煤层气井的数值试井模型进行求解。建立了圆形区域煤层的一维径向流动和二维平面流...
1.引言 近年来,在非结构网格上求解双曲型守恒律的数值方法引起了较为广泛的关注,出现了有限体积方法[1],间断Galerkin方法[2],流线扩散方法[3],以及NND格式[4]等.我们在[6,7...
AbstractIn this paper, high-resolution finite volume schemes are combined with an adaptive mesh tech...
International audienceThe Finite Volume method is a spatial discretization technique for partial dif...
Abstract. A hybrid finite difference–finite volume (FD-FV) approach for discretization in space is p...
International audienceIn this paper, we investigate an original way to deal with the problems genera...
International audienceIn this paper, we investigate the coupling of the Multi-dimensional Optimal Or...
We present an approach to solving hyperbolic conservation laws by finite-volume methods on mapped mu...
This thesis concerns the numerical approximation of the solutions to hyperbolic conservation laws. I...
SIGLEAvailable from British Library Document Supply Centre- DSC:3310.76(CIT-CA--9209) / BLDSC - Brit...
根据NS方程组的一阶迎风和二阶中心有限体积(UFV和CFV)格式,导出NS方程组迎风和中心摄动有限体积(UPFV和CPFV)格式.该格式通过把控制体界面质量通量摄动展开成网格间距的幂级数,并由守恒方程...
In this paper, we investigate an original way to deal with the problems generated by the limitation...
Physikalische Phänomene in der heutigen Wissenschaft werden oft mit Simulationen beschrieben, da ein...
本文讨论在无结构网格下用有限体积方法离散二维带非线性源项的单个守恒律,在测度值解与Diperna唯一性结果的框架下,证明了估计解在Lloc1(R2×(0,T))意义下收敛到单个守恒律...
In this thesis we are interested in numerically solving conservation laws with high-order finite vol...
通过对现代数值试井技术主要使用的数值计算方法优缺点的对比分析,说明了有限体积法求解煤层气扩散方程的优势,确定采用有限体积法对煤层气井的数值试井模型进行求解。建立了圆形区域煤层的一维径向流动和二维平面流...
1.引言 近年来,在非结构网格上求解双曲型守恒律的数值方法引起了较为广泛的关注,出现了有限体积方法[1],间断Galerkin方法[2],流线扩散方法[3],以及NND格式[4]等.我们在[6,7...
AbstractIn this paper, high-resolution finite volume schemes are combined with an adaptive mesh tech...
International audienceThe Finite Volume method is a spatial discretization technique for partial dif...
Abstract. A hybrid finite difference–finite volume (FD-FV) approach for discretization in space is p...
International audienceIn this paper, we investigate an original way to deal with the problems genera...
International audienceIn this paper, we investigate the coupling of the Multi-dimensional Optimal Or...
We present an approach to solving hyperbolic conservation laws by finite-volume methods on mapped mu...
This thesis concerns the numerical approximation of the solutions to hyperbolic conservation laws. I...
SIGLEAvailable from British Library Document Supply Centre- DSC:3310.76(CIT-CA--9209) / BLDSC - Brit...
根据NS方程组的一阶迎风和二阶中心有限体积(UFV和CFV)格式,导出NS方程组迎风和中心摄动有限体积(UPFV和CPFV)格式.该格式通过把控制体界面质量通量摄动展开成网格间距的幂级数,并由守恒方程...
In this paper, we investigate an original way to deal with the problems generated by the limitation...
Physikalische Phänomene in der heutigen Wissenschaft werden oft mit Simulationen beschrieben, da ein...
本文讨论在无结构网格下用有限体积方法离散二维带非线性源项的单个守恒律,在测度值解与Diperna唯一性结果的框架下,证明了估计解在Lloc1(R2×(0,T))意义下收敛到单个守恒律...
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