A FINITE ELEMENT RESEARCH ON.A LINKAGE OF A COMPOSITE STRUCTURE OF SHELLS AND PLATES[J]. Journal of Civil and Environmental Engineering, 1990, 12(2). DOI: 10.11835/j.issn.1674-4764.1990.02.011.
the penalty element stiffness matrix of linkage of plates and shells is deduced accrding to the principle of the penalty elementmethod.This stiffness matrix can be also used for a linkage between shells andsolids.It is of some practical value in the finite element calculations of engineeringstructure.