From: Pre-research on Enhanced Heat Transfer Method for Special Vehicles at High Altitude Based on Machine Learning
Level
θ (°)
a (mm)
Lp (mm)
1
16
1.05
0.9
2
19
1.2
1.0
3
22
1.35
1.1
4
25
1.5
5
28
1.65
1.3
6
31
1.8
1.4