A FINITE ELEMENT RESEARCH ON.A LINKAGE OF A COMPOSITE STRUCTURE OF SHELLS AND PLATES
Liu Longquan Department of Civil EngineeringYu Zhigang Department of Mechanical and Elecrical Engineering
DOI:10.11835/j.issn.1674-4764.1990.02.011
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1990,Pages -
- Abstract
In this paper,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.