Numerical Simulation and Analysis of Integrated Mobile Medical Building Based on Finite Element Method

In order to solve the problem of limited hospital beds and overcrowded wards, a new numerical simulation system was developed with the help of computer-aided technology. This paper first briefly introduces the theory and basic principles of the finite element method. Then, this paper uses the finite element method to carry out a 3D visual simulation of the quality of the integrated mobile medical building, and verifies the model by testing its parameters such as seismic load capacity and wind load capacity. Through comparative analysis, test results are obtained, and the range of the building’s seismic index is between 0.74-0.84; the highest wind resistance index can reach 0.88. The finite element analysis can be used to analyze the permanent magnet linear synchronous motor and modify the finite element model of the bridge. The finite element analysis process mainly includes pre-processing stage, analytical solution stage and post-processing stage, in which mesh generation and mechanical model simplification are the key steps. Numerical simulation and analysis of integrated mobile medical building based on finite element method has broad prospects in practical application. Result shows damage index of the wind to the building is 0.41, and the damage index of the earthquake is 0.46.