S.N. | Sections | D (mm) | B (mm) | t (mm) | α (deg) | T (mm) | R1 (mm) | R2 (mm) | Mass (kg/m) | S.F | T.M.D. (mm) |
1. | MB 125 | 125 | 70 | 5 | 98 | 8 | 9 | 4.5 | 13.086 | 3.0541 | 1.934 |
Optimal Section | 125 | 60 | 6 | 98 | 8.5 | 9 | 6.4 | 13.045 | 3.7034 | 1.812 | |
2. | MB 300 | 300 | 140 | 7.7 | 98 | 13.1 | 14 | 7 | 45.3 | 2.5854 | 2.1137 |
Optimal Section | 300 | 140 | 7 | 97 | 13.75 | 15 | 10.7 | 45.296 | 2.6381 | 2.0023 | |
3. | MB 400 | 400 | 140 | 8.9 | 98 | 16 | 14 | 7 | 60.396 | 2.1315 | 2.6412 |
Optimal Section | 400 | 148 | 8.8 | 95 | 15 | 15 | 12.9 | 60.323 | 2.3168 | 2.3861 |