Trace of the Mohr-Coulomb yield surface in the σ1 − σ2-plane for c = 2, \phi = -20^\circ I, the copyright holder of this work, hereby publish it under...
Trace of the Drucker-Prager and Mohr-Coulomb yield surfaces in the σ1 − σ2-plane for c = 2, \phi = -20^\circ I, the copyright holder of this work, hereby...
