(1) The particles are homogeneous s

(1) The particles are homogeneous spheres with identi-
cal properties, and volume shrink of particles during
drying is neglected.
(2) Particle velocities in the same cross-section are uni-
form.
(3) The interaction among particles is taken into ac-
count by resistance force coe?cient Ff .

ผลลัพธ์ (อังกฤษ) 2:

(1) The particles are homogeneous Spheres with Identi-
cal Properties, and Shrink volume of particles during
Drying is Neglected.
(2) Particle velocities in The Same Cross-Section are uni-
Form.
(3) The Interaction Among particles is Taken Into. AC
Count by resistance Force coe? Cient Ff.