Exact Solutions for Torsion and Warping of Axial-Loaded Beam-Columns Based on Matrix Stiffness Method

Exact Solutions for Torsion and Warping of Axial-Loaded Beam-Columns Based on Matrix Stiffness Method

The typically-used element torsional stiffness <i>GJ</i>/<i>L</i> (where <i>G</i> is the shear modulus, <i>J</i> the St. Venant torsion constant, and <i>L</i> the element length) may severely underestimate the torsional stiffness of thin-wa...

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Bibliographic Details
Main Authors: Wen-Hao Pan, Chuan-Hao Zhao, Yuan Tian, Kai-Qi Lin
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Nanomaterials
Subjects:
matrix stiffness method
element stiffness matrix
torsion
warping
equilibrium analysis
elastic buckling analysis
Online Access:https://www.mdpi.com/2079-4991/12/3/538

Internet

https://www.mdpi.com/2079-4991/12/3/538

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