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Applied Mathematics and Mechanics (English Edition) ›› 1985, Vol. 6 ›› Issue (7): 701-706.

• Articles • 上一篇    下一篇

A NEW APPROXIMATE SOLUTION OF NONLINEAR DIFFUSION EQUATION

袁镒吾   

  1. Central-south Institute of Mining and Metallurgy, Changsha
  • 收稿日期:1983-04-30 出版日期:1985-07-18 发布日期:1985-07-18
  • 通讯作者: Chien wei-zang

A NEW APPROXIMATE SOLUTION OF NONLINEAR DIFFUSION EQUATION

Yuan Yi-wu   

  1. Central-south Institute of Mining and Metallurgy, Changsha
  • Received:1983-04-30 Online:1985-07-18 Published:1985-07-18

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摘要： In this paper, the same problem in ref. [1] is studied. The author’s solution approximately satisfies the whole fundamental equations (1,1) and (1.2), and the whole bound values conditions (1.3-1.5). But the Liu’s solution(1) does not satisfy the equation of continuity (1.2).

关键词: large deflection, elastic modulus, cantilever beam

Abstract: In this paper, the same problem in ref. [1] is studied. The author’s solution approximately satisfies the whole fundamental equations (1,1) and (1.2), and the whole bound values conditions (1.3-1.5). But the Liu’s solution(1) does not satisfy the equation of continuity (1.2).

Key words: large deflection, elastic modulus, cantilever beam

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