Relative Movement of Particles in the Swarm of Them
浮遊粒子層内における粒子の相対運動について

Terukatsu Miyauchi, Takeo Yamada
1971 Chemical engineering  
= wave length of the zig -zag and spiral motion of bubble[cm] p = liquid viscosity[g/cm.sec] p = liquid densityEg/cm3] *
doi:10.1252/kakoronbunshu1953.35.71 fatcat:tsxkf2s2ube77hx73ki5lj34fu