Design and Analysis of CFD Experiments for the Development of Bulk-Flow Model for Staggered Labyrinth Seal

Table 2

Design of computer experiments.

Test	Pressure drop	Geometry	Peripheral speed	Preswirl
	(bar)		(m/s)	—
1	50	Geom 1	69.1	1.9
2	20	Geom 1	69.1	1.9
3	10	Geom 1	69.1	1.9
4	50	Geom 2	69.1	1.9
5	50	Geom 3	69.1	1.9
6	20	Geom 2	69.1	1.9
7	20	Geom 3	69.1	1.9
8	50	Geom 4	69.1	1.9
9	50	Geom 5	69.1	1.9
10	50	Geom 1	69.1	0.5
11	20	Geom 1	69.1	0.5
12	50	Geom 2	69.1	0.5
13	50	Geom 3	69.1	0.5
14	50	Geom 1	115.2	1.9
15	20	Geom 1	115.2	1.9
16	50	Geom 2	115.2	1.9
17	50	Geom 1	161.3	1.9
18	50	Geom 1	115.2	0.5
19	20	Geom 2	115.2	1.9
20	50	Geom 2	115.2	0.5
21	50	Geom 3	115.2	0.5
22	20	Geom 2	69,1	0,5
23	20	Geom 3	69.1	0.5
24	20	Geom 1	115.2	0.5
25	50	Geom 4	161.3	1.9
26	50	Geom 5	161.3	1.9
27	10	Geom 4	69.1	1.9
28	10	Geom 5	69.1	1.9
29	50	Geom 4	69.1	0.5
30	50	Geom 5	69.1	0.5
31	50	Geom 1	161.3	0.5
32	10	Geom 1	69.1	0.5
33	10	Geom 1	161.3	1.9