The Effect of Coriolis Force on Soil-particle's Motioning on Auger

摘要

In some conditions, there are many kinds of dynamic schemas while the soil particles moving on the helical blade, many factors have affect on the soilparticle's motion along the helical blade. T-he effect of Coriolis force on the soil-particle's motion on helical line was analyzed by the soft-ware MATLAB, and some rules about the soilp-article movement in the auger in the processes which have effected on the Coriolis force or not were got.