DFLU通量在守恒律系统中的应用
Applications of the DFLU flux to systems of conservation laws
AI总结:
本文展示了如何将DFLU数值通量应用于守恒律系统,得到与Godunov通量非常接近的数值通量,并以聚合物驱油系统为例进行验证。
摘要:
DFLU数值通量最初是为了求解空间上具有不连续通量函数的双曲型标量守恒律而引入的。我们展示了如何将该通量用于求解守恒律系统。所得到的数值通量与Godunov通量非常接近。作为例子,我们考虑了一个模拟油藏工程中聚合物驱油的系统。
英文摘要:
The DFLU numerical flux was introduced in order to solve hyperbolic scalar conservation laws with a flux function discontinuous in space. We show how this flux can be used to solve systems of conservation laws. The obtained numerical flux is very close to a Godunov flux. As an example we consider a system modeling polymer flooding in oil reservoir engineering.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。