Saint-Venant torsion of cylindrical orthotropic bar

被引：0

作者：

Ecsedi, Istvan ^{[1
]}

Baksa, Attila ^{[1
]}

机构：

[1] Univ Miskolc, Inst Appl Mech, H-3515 Miskolc, Hungary

来源：

ARCHIVE OF APPLIED MECHANICS | 2023年 / 93卷 / 05期

关键词：

Cylindrical; Orthotropic; Saint-Venant torsion; Prandtl's stress; Torsion function; Torsional rigidity;

D O I：

10.1007/s00419-023-02370-y

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The Saint-Venant torsion of cylindrical orthotropic homogeneous linearly elastic bar is considered. The cross section of the bar is bounded by two straight lines and a curved arc. The geometry of the boundary curve of cross section depends on the shear moduli of the cylindrical orthotropic bar. An analytical method is presented to obtain the Prandtl's stress functions, warping function, shearing stresses and the torsional rigidity.

引用

页码：2025 / 2032

页数：8

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