Details

Autor(en) / Beteiligte

• HUANG Ruo-yu(黄若煜) ZHENG Chang-liang(郑长良) ZHONG Wan-xie(钟万勰) YAO Wei-an(姚伟岸)

Titel

A NEW QUADRILATERAL THIN PLATE ELEMENT BASED ON THE MEMBRANE-PLATE SIMILARITY THEORY

Ist Teil von

• Applied mathematics and mechanics, 2002-03, Vol.23 (3), p.259-270

Ort / Verlag

State Key Laboratory of Structural Analysis of Industrial Equipment, Dalian University of Technology, Dalian 116023, P R China

Erscheinungsjahr

2002

Quelle

SpringerLINK Contemporary (Konsortium Baden-Württemberg)

Beschreibungen/Notizen

• A new effective path has been proposed to formulate thin plate element by using the similarity theory between plane elasticity and plate bending. Because of avoiding the difficulty of c1 continuity , the construction of thin plate elements becomes easier. The similarity theory and its applications were discussed more deeply, and a new four nodes, sixteen D. O. F. ( degree of fieedom) thin plate element was presented on the base of the similarity theory. Numerical results for typical problems show that this new element can pass the patch test and has a very good convergence and a high precision.