A simple algorithm to calculate the maximum torsional load for a cylindrical shaft is presented. The algorithm is based on the notion of viscosity solutions to the eikonal equation, and is not restricted to simply-connected cross-sections. Applications to other, related problems, such as ferromagnetic thin films, and elastic buckling of thin film blisters are also discussed.

Plastic torsion and related problems

De Simone, Antonio
1999

Abstract

A simple algorithm to calculate the maximum torsional load for a cylindrical shaft is presented. The algorithm is based on the notion of viscosity solutions to the eikonal equation, and is not restricted to simply-connected cross-sections. Applications to other, related problems, such as ferromagnetic thin films, and elastic buckling of thin film blisters are also discussed.
1999
Plasticity; Limit analysis; Torsion; Ferromagnetism
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/84185
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