计算物理 ›› 1995, Vol. 12 ›› Issue (2): 153-156.

• 论文 • 上一篇    下一篇

弹性地基与无拉力弹性地基上深浅梁的Fourier级数解法

卜小明   

  1. 天津大学, 天津 300072
  • 收稿日期:1993-04-25 修回日期:1994-06-22 出版日期:1995-06-25 发布日期:1995-06-25
  • 基金资助:
    天津大学自然科学基金;国家自然科学基金资助项目

FOURIER SERIES SOLUTION OF THICK/THIN BEAM LAID ON ELASTIC FOUNDATIONS AND TENSIONLESS ELASTIC FOUNDATIONS

Bu Xiaoming   

  1. Tianjin University, Tianjin 300072
  • Received:1993-04-25 Revised:1994-06-22 Online:1995-06-25 Published:1995-06-25

摘要: 探讨了弹性地基模型,并将弹性地基与无拉力弹性地基上的Timoshenko梁和浅梁纳入统一的方程形式,给出了Fourier级数算法.

关键词: 弹性地基, 梁, Fourier级数

Abstract: An elastic foundation model is proposed, and the general form of equilibrium equations.for the thick/thin beam on elastic foundations is established. Their solutions are presented in terms of Fourier series.

Key words: elastic foundation, beam, Fourier series

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