不同形式加强肋对矿用逆变器外壳强度影响的分析研究

Analysis and Study of the Influence of Different Forms of Reinforcing Ribs on the Strength of the Housing of Mining Inverters

摘要: 基于一种矿用逆变器外壳的加强肋形式，建立多种不同截面形式的加强肋，而后导入到有限元分析软件Workbench中，对其内表面施加1.0 MPa的载荷，求解其变形和应力，评估不同形式加强肋对箱体强度的影响，以确定最适合该箱体的加强肋。

Abstract: Based on a reinforcing rib design for the housing of a mining inverter, multiple reinforcing ribs with different cross-sectional forms are established. Subsequently, they are imported into the finite element analysis software Workbench. A load of 1.0 MPa is applied to the inner surface to analyze its deformation and stress. The impact of different forms of reinforcing ribs on the strength of the enclosure is evaluated to determine the most suitable reinforcing rib design for the enclosure.