For a cracked orthotropic torsion bar, the torsion compliance C is evaluated numerically in this paper. The dependence of the compliance C with respect to the crack length A will give the stress intensity factor at the crack tip. Numerical examples are given to demonstrate the inΒ―uence of the elasti
Analysis of torsion of orthotropic bars using personal computers
β Scribed by Enayat Mahajerin
- Publisher
- Elsevier Science
- Year
- 1985
- Weight
- 158 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0141-1195
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π SIMILAR VOLUMES
This work presents an exact solution of the Saint-Venant torsion of a straight bar with an orthotropic and inhomogeneous rectangular cross section whose material properties obey the exponential law in one direction. An approximate solution is also obtained for the material properties being arbitrari
Torsion analysis of prismatic bars has been treated by an optimization approach using the twist angle and the boundary values of the stress function as decision parameters. The sensitivity analysis of the objective function is performed by the adjoint variable method. Solution of the primary and adj