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Shock wave theory for rupture of rubber

M. Marder
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Abstract

This article presents a theory for the rupture of rubber. Unlike conventional cracks, ruptures in rubber travel faster than the speed of sound, and consist in two oblique shocks that meet at a point. Physical features of rubber needed for this phenomenon include Kelvin dissipation and an increase of toughness as rubber retracts. There are three levels of theoretical description: an approximate continuum theory, an exact analytical solution of a slightly simplified discrete problem, and numerical solution of realistic and fully nonlinear equations of motion.

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M. Marder. 2004-07-09. Shock wave theory for rupture of rubber. https://doi.org/10.1103/physrevlett.94.048001

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