AN IMMERSED EULERIAN-LAGRANGIAN LOCALIZED ADJOINT METHOD FOR TRANSIENT ADVECTION-DIFFUSION EQUATIONS WITH INTERFACES

作者：Wang, Kaixin^*; Wang, Hong; Yu, Xijun

来源：International Journal of Numerical Analysis and Modeling, 2012, 9(1): 29-42.

• advection-diffusion problem
• Eulerian-Lagrangian method
• error estimate
• immersed finite element method
• interfaces

We develop and analyze an immersed Eulerian-Lagrangian localized adjoint method (ImELLAM) for transient advection-diffusion equations with interfaces. The derived method possesses the combined advantages of the immersed finite element method and the Eulerian-Lagrangian method.

• 出版日期2012
• 单位北京应用物理与计算数学研究所; 山东大学