A POTENTIAL-HYBRID/MIXED FINITE ELEMENT SCHEME FOR ANALYSIS OF PLATES AND CYLINDRICAL SHELLS

• 作 者: 陈大鹏 潘亦甦
• 出 处: 应用数学和力学：英文版
• 发表日期: 1990年9期
• 关键词: potential-hybrid/mixed F.E. CONSISTENT field R. I. T. plate CYLINDRICAL shell po
• 基金项目: National Natural Science Foundation of China

Based on the potential-hybrid/mixed finite element scheme,4-node quadrilateralplate-bending elements MP4,MP4a and cylindrical shell element MCS4 are derived with,the inclusion of splitting rotations.All these elements demonstrate favorable convergencebeha