A micro-kinetic model of enhanced foam stability under artificial seismic wave

LIU Jing,XIA Junyong,LIU Xi,WU Feipeng,PU Chunsheng

Table 2 Statistics on bottom bulge parameters in two drainage modes under different initial surfactant concentrations.

Initial concentration Bottom bulge radius Bulge radius difference Without vibration With vibration 100 2.685 2.376 0.309 1 000 2.498 2.200 0.298 1 500 2.459 2.162 0.297 5 000 2.398 2.107 0.291