A Note on the Shear Center.

• KATORI Hiroaki

Bibliographic Information

Other Title

• せん断中心に関する一考察
• センダン チュウシン ニ カンスル イチ コウサツ

Abstract

Every beam cross-section possesses a point through which transverse forces may be applied so as to produce bending only with no torsion of the beam.This point is called the shear center. In this study, the problems of coupled shearing and torsional were analyzed by using the finite element method. Namely, the simultaneous equations with respect to the warping, shear deflection, angle of torsion and Lagrange's multipliers are derived by finite element approximation.Solving them numerically, the matrix of the shearing rigidity and torsional rigidity is obtained.This matrix indicates the coupled shearing and torsional deflection.The shear center can be obtained determining the coordinate axes so as to eliminate the nondiagonal terms.

Journal

• TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A 66 (641), 26-30, 2000

  The Japan Society of Mechanical Engineers

Keywords

• Finite Element Method
• Structural Analysis
• Numerical Analysis
• Shear Center
• Shear Deformation
• Beam Theory
• Elasticity

Details

• CRID: 1390282679424886784
• NII Article ID: 110002373295
• NII Book ID: AN0018742X
• DOI: 10.1299/kikaia.66.26
• ISSN: 18848338
• ISSN: 03875008
• NDL BIB ID: 4970726
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4970726
• Web Site: http://www.jstage.jst.go.jp/article/kikaia1979/66/641/66_641_26/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed