水动力学研究与进展B辑
水動力學研究與進展B輯
수동역학연구여진전B집
JOURNAL OF HYDRODYNAMICS
2014年
3期
493-496
,共4页
赵兰浩%毛佳%刘晓青%李同春
趙蘭浩%毛佳%劉曉青%李同春
조란호%모가%류효청%리동춘
landslide%impulse wave%three-phase flow%conservative level set
A numerical model is proposed for the simulation of impulse waves generated by landslides. The fluid-like landslide is modeled as a generalized non-Newtonian visco-plastic fluid. The conservative level set method is extended to the n-phase flow and applied to capture the interfaces of air, water and landslide. Numerical results show an excellent performance of the current model to capture the whole process of the landslide and the impulse wave generation.
