Nonlinear adaptive multigrid FEM for simulating multi-step excavation process was studied.

开发了模拟多步开挖过程的非线性自适应多重网格有限元方法。

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In this paper, the adaptive parallel Multigrid algorithm is applied in solving transonic flow equation with large disturbance in the axial direction and small disturbance in the transverse direction.

本文运用自适应并行多重网格法求解了轴向大扰动、径向小扰动的跨音速方程。

youdao

In this paper, the adaptive parallel Multigrid algorithm is applied in solving transonic flow equation with large disturbance in the axial direction and small disturbance in the transverse direction.

本文运用自适应并行多重网格法求解了轴向大扰动、径向小扰动的跨音速方程。

youdao