题目：High order finite volume method for solving compressible multicomponent flows

报告人：邱建贤教授（厦门大学）

时间：2024年5月21日，9:30

地点：管理科研楼1218教室

摘要：

In this presentation,  we propose a high order finite volume method for solving multicomponent fluid problems. Our method couples the quasi-conservative form with the reconstruction of conservative variables in a characteristic manner. The source term and numerical fluxes are carefully designed to maintain the pressure and velocity equilibrium for the interface-only problem and preserve the equilibrium of physical parameters in a single-component fluid. These ingredients enable our scheme to achieve both high order accuracy in the smooth region and high resolution in the discontinuity region of the solution. Extensive numerical tests are performed to verify the high resolution and accuracy of the scheme.