数值方法中采用变网格技术跟踪移动界面,通过迭代求解溶质扩散方程和溶质守恒方程计算显微偏析参数。
The deforming grids technology was applied for tracking the moving interfaces, and the iterative method was applied for resolving diffusion equation and solute balance equation.
提出采用一种结合三角网格退化、变域动态规划以及航迹优化的方法来解决突发威胁下的航迹规划问题。
This method combined the ameliorated grid degenerate and dynamic programming, it can solve the problem of time delay in path planning with sudden appearing threats.
随着热循环次数增加,垂直裂纹网格变密。
The mesh density of vertical cracks increased following thermal cycles.
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