Ultrasound wave propagation in glass-bead packing under isotropic compression and uniaxial shear

Zhou Zhi-Gang^{1, 2}, Jiang Yi-Min^{3, †}, Hou Mei-Ying^{1, 2, ‡}

(color online) (a) Density factors suggested by GSH, Hardin–Richard and EMT. (b) Two shear factors predicted by GSH. Parameters and are material parameters in the elastic potential of GSH (for details see Ref. [19]).