Bahman Davirani

Bulging bifurcation and post-bifurcation of hyperelastic membranes: remarks on two-parameter isotropic solids

Abstract This article investigates the onset and development of bulging in hyperelastic membranes under internal pressure and axial stretch. We examine several two-parameter isotropic constitutive models—recovering the neo-Hookean model as a special or limiting case—commonly empl...