Analytical solutions of limit analysis design for the simple problem of plane strain expansion of a cylindrical cavity are derived and generalized into entropic extremum principles that allow a fundamental assessment of coupled thermal/hydro/mechanical/chemical (THMC) material instabilities and their effect on the upper and lower bounds of dissipation. The proposed approach integrates... https://www.roneverhart.com/Madrid-The-Leadfoot-Zak-Maytum-Pro-Model-32-Freeride-Deck-Performance-Series/