Y?axial-beam fixing geotechnical centrifuge overweighted robot is analysed with finite element method in this paper and meshed with 3D 10 - node tetrahedral structural solid into 20888 elements and 43220 nodes finite element model.

• 对土工离心机超重机器人的重要部件-Y轴横梁进行了有限元分析。 采用三维十节点四面体结构实体单元进行网格的划分,得到20888个单元和43220节点的有限元模型。