会议论文详细信息
All-Russian Conference with the School for Young Scientists Thermophysics and Physical Hydrodynamics 2016 | |
Simulation of liquid cube fracture with SPH | |
Davydov, M.N.^1 | |
Lavrentyev Institute of Hydrodynamics of the Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia^1 | |
关键词: High-pressure cavity; Liquid volume; Mass velocity; Quasi-stationary; Smoothed particle hydrodynamics methods; Three dimensional formulation; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/754/6/062001/pdf DOI : 10.1088/1742-6596/754/6/062001 |
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来源: IOP | |
【 摘 要 】
The dynamics of fracture of liquid cube with high-pressure cavity is studied numerically in a three-dimensional formulation using the Smoothed Particle Hydrodynamics method (SPH). It is shown that the propogation of shock wave from growing cavity and reflection from the free side is due to relaxation of tensile stresses in the liquid volume and formation of quasistationary mass-velocity field which provides fracture of the fluid.
【 预 览 】
Files | Size | Format | View |
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Simulation of liquid cube fracture with SPH | 1065KB | download |