Applied Mathematics and Mechanics (English Edition) ›› 1984, Vol. 5 ›› Issue (5): 1721-1726.

• Articles • 上一篇    

THE GENERAL VARIATIONAL PRINCIPLE OF THE CANTILEVER BEAM OF CIRCULAR CROSS SECTION INCLUDING TRANSVERSE SHEAR DEFORMATION

李家仁, 张慎学   

  1. Jilin University
  • 收稿日期:1982-03-14 出版日期:1984-09-18 发布日期:1984-09-18

THE GENERAL VARIATIONAL PRINCIPLE OF THE CANTILEVER BEAM OF CIRCULAR CROSS SECTION INCLUDING TRANSVERSE SHEAR DEFORMATION

LI Jia-ren, Zhang Shen-xue   

  1. Jilin University
  • Received:1982-03-14 Online:1984-09-18 Published:1984-09-18

摘要: In this paper we derive the approximate theory on the straight cantilever beam of a same circular cross section including transverse shear deformation,using the general variational principle with two class variates,and we present the expression with two class variates containing two general displacement,of general complementary energy,corresponding with the theory.

关键词: fractal media, vertically fractured well, transient flow, power-law fluid

Abstract: In this paper we derive the approximate theory on the straight cantilever beam of a same circular cross section including transverse shear deformation,using the general variational principle with two class variates,and we present the expression with two class variates containing two general displacement,of general complementary energy,corresponding with the theory.

Key words: fractal media, vertically fractured well, transient flow, power-law fluid

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