机译:Research on 3D finite element simulation model of aluminium beam with lamination defects based on 2D Fourier transform
Weifang Univ Sci & Technol, Facil Hort Lab Univ Shandong, Shouguang 262700, Peoples R China;
Qingdao Univ Sci & Technol, Qingdao 266061, Peoples R China;
3D finite element; simulation model; lamination defect; aluminium beam; 3D point cloud map; 3D image boundary contour;