TY - GEN AU - Gil Martín, Luisa María AU - Palomares Bautista, Antonio Francisco AU - Hernández Montes, Enrique PY - 2020 UR - http://hdl.handle.net/10481/60760 AB - For pure torsion in linear elasticity, if the shape of cross-section is defined by a closed-form analytical expression satisfying certain conditions, the shear stress in each of the principal Cartesian directions can be obtained by the derivation of... LA - eng KW - Pure torsion KW - Linear elasticity KW - Prandtl analogy KW - Piecewise functions TI - An approximate procedure for a general analytical expression of the Prandtl membrane analogy in linear elastic pure torsion ER -