Attila Baksa, István Ecsedi, "Saint-Venant Torsion of non-homogeneous Orthotropic Right Angle Triangle Cross Section," WSEAS Transactions on Applied and Theoretical Mechanics, vol. 18, pp. 281-286, 2023, DOI:10.37394/232011.2023.18.26
Attila Baksa, István Ecsedi. Saint-Venant Torsion of non-homogeneous Orthotropic Right Angle Triangle Cross Section.
WSEAS Transactions on Applied and Theoretical Mechanics. 2023;18:281-286. 10.37394/232011.2023.18.26
WSEAS Transactions on Applied and Theoretical Mechanics
Print ISSN: 1991-8747, E-ISSN: 2224-3429
Volume 18, 2023
Saint-Venant Torsion of non-homogeneous Orthotropic Right Angle Triangle Cross Section
Authors: ,
Abstract: This paper deals with the analytical solution of the non-homogeneous, orthotropic right-angle triangle
cross-section. The shear moduli of the elastic materials are linear function of the elastic materials are linear
functions of the cross-sectional coordinates. Explicit formulas are given for Prandtl’s stress function, torsion
function, shearing stresses, and torsional rigidity. The formulation of the solution is based on Saint-Venant’s
theory of uniform torsion and the application of Prandtl’s stress function.
Keywords:
torsion, non-homogeneous, orthotropic, stress function, right angle triangle, Saint-Venant’s theory, numerical example
Pages: 281-286 WSEAS Transactions on Applied and Theoretical Mechanics, ISSN / E-ISSN: 1991-8747 / 2224-3429, Volume 18, 2023, Art. #26 DOI: 10.37394/232011.2023.18.26
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