航空学报 > 1994, Vol. 15 Issue (12): 1490-1501

强厚度叠层连续闭口圆柱壳的精确解

范家让1, 丁克伟2   

  1. 1. 合肥工业大学建筑工程系, 合肥, 230009;2. 安徽建筑工业学院建筑工程系, 合肥, 230021
  • 收稿日期:1993-09-27 修回日期:1994-01-25 出版日期:1994-12-25 发布日期:1994-12-25

EXACT SOLUTION FOR THICK LAMINATED CONTINUOUS CLOSED CYLINDRICAL SHELLS

Fan Jiarang1, Ding Kewei2   

  1. 1. Department of Architectural Engineering, Hefei University of Technology, Hefei, 230009;2. Department of Architectural Engineering, Anhui Architectural Industry College, Hefei, 230022
  • Received:1993-09-27 Revised:1994-01-25 Online:1994-12-25 Published:1994-12-25

摘要: 引入δ—函数,对连续闭口圆柱壳建立状态方程。给出薄的、中厚的和强厚的叠层连续闭口圆柱壳统一的精确解。数值结果和SAP5有限元解进行了对比。

关键词: 叠层连续闭口圆柱壳, 状态方程, 精确解

Abstract: uoting δ function into the present study,the state equation for continuous closed cy-lindrical shells is established.An identical exact solution is presented for thin,moderately thick and thick lamina ted con tinuous closed cvlindrical shells,Numerical results are obtained and compared with those calculated using SAP5.

Key words: laminated continuous closed cylindrical shell, state equation, exact solution

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