Table 1 Main Parameters of each kind of BEPT
Number | Variables |
|---|---|
BEPT1 BEPT2 BEPT3 BEPT4 BEPT5 | Ro = 12 mm, Ri = 3 mm, h = 16 mm, N = 20 Ro = 12 mm, Ri = 3 mm, h = 16 mm, N = 16 Ro = 12 mm, Ri = 3 mm, h = 16 mm, N = 12 Ro = 12 mm, Ri = 4 mm, h = 16 mm, N = 20 Ro = 12 mm, Ri = 5 mm, h = 16 mm, N = 20 |