Numerical Study on the Characteristics and Effects of Gap Flow in Two Parallel Rotating Disks

Table 1

Simulation parameters.

Simulation number	Height of boss ( )	Diameter of boss ( )	Angle of waist hole (,°)	Width of waist hole ()
01–05	0.25/0.5/1/2/4	10	90	8
11–15	0.5	4/6/8/10/12	90	8
21–25	0.5	10	30/60/90/120/150	8
31–35	0.5	10	90	4/6/8/10/12