20mm | disk acceleration time ts (s) | 30 mm | disk acceleration time ts (s) | ||
Reynolds number | 1 | 30 | Reynolds number | 1 | 30 |
3000 | nontypable | nontypable | 3000 | nontypable | nontypable |
4000 | 4000 | ||||
5000 | p | 5000 | |||
6000 | 6000 | p or r | |||
7000 | p | 7000 | p | r | |
8000 | 8000 | p or s- | |||
9000 | 9000 | s- | |||
10,000 | 10,000 | ||||
11,000 | 11,000 | nontypable | |||
12,000 | 12,000 | ||||
13,000 | 13,000 | s- | |||
14,000 | 14,000 | ||||
15,000 | p or s- | 15,000 | |||
16,000 | p or s- | 16,000 | |||
17,000 | 17,000 | ||||
18,000 | 18,000 | ||||
19,000 | 19,000 | ||||
20,000 | 20,000 |