I have 6 years experience on structure simulation and on python/tcl/tk. For FEA,Collaboration with RD for RD 3D drawing and engineering analysis of demand, structural components strength simulation analysis and analyzed with the simulation results is proposed to optimize the design, production report and a report to customers or RD; For coding,the main is machine learning and secondary development of finite element analysis softwares,such as Hyperworks/abaqus.