Assessment of effects of frying fragments generated during accidental explosions by multi-physics simulations

本工作的最终目标是开发一个多物理场模拟代码，用于评估意外爆炸中产生的油炸碎片的影响。在目前的工作中，我们成功地开发了一个基于粒子的模拟代码来模拟弹性体的冲击运动，并实现了一种基于笛卡尔切割单元法将运动物体纳入可压缩流动数值模拟的算法。

The final goal of the present work is to develop a multi-physics simulation code for the assessment of the effects of frying fragments generated during accidental explosions. In the present work, we have successfully developed a particle-based simulation code for simulating shock-induced motion of an elastic body, and implemented an algorithm to incorporate moving bodies into the numerical simulations of compressible flows based on the Cartesian cut cell method.