以下を参考に http://www.lubanren.net/weblog/zb_users/upload/Struct_Element_Types.pdf.2D Solid - PLANE2, 42, 82, 182, 1833D Solid - SOILD45, 92, 95, 185, 186, 1873D Shell - SHELL63, 93, 181Line elements - BEAM3, 44, 188, 189