9. EMBODY ENERGY CALCULATION - H-division-24-25-Even/Repo-10 GitHub Wiki

STEP-BY-STEP CALCULATIONS

1. Acrylic Gear (D=100mm, T=6mm) Diameter = 0.1 m, Thickness = 0.006 m

Volume = π × (0.05)² × 0.006 = 4.71 × 10⁻⁵ m³

Mass = 4.71e-5 × 1180 = 0.056 kg

Energy = 0.056 × 120 = 6.67 MJ

2. Acrylic Sheet (290mm × 250mm × 6mm) L = 0.29 m, B = 0.25 m, T = 0.006 m

Volume = 0.29 × 0.25 × 0.006 = 0.000435 m³

Mass = 0.000435 × 1180 = 0.513 kg

Energy = 0.513 × 120 = 61.6 MJ

3. Acrylic Sheet (66mm × 66mm × 6mm), Qty = 2 L = B = 0.066 m, T = 0.006 m

Volume per piece = 0.066 × 0.066 × 0.006 = 2.6136 × 10⁻⁵ m³

Total Volume = 2 × 2.6136e-5 = 5.23e-5 m³

Mass = 5.23e-5 × 1180 = 0.062 kg

Energy = 0.062 × 120 = 7.4 MJ

4. Acrylic Sheet (120mm × 40mm × 6mm) Volume = 0.12 × 0.04 × 0.006 = 2.88e-5 m³

Mass = 2.88e-5 × 1180 = 0.034 kg

Energy = 0.034 × 120 = 4.08 MJ

5. Foam Board (450mm × 450mm × 8mm) Volume = 0.45 × 0.45 × 0.008 = 0.00162 m³

Mass = 0.00162 × 50 = 0.081 kg

Energy = 0.081 × 60 = 4.86 MJ

6. L Clamp + Nut & Bolt (Steel), Qty = 8 Mass per unit = 0.03 kg

Total mass = 8 × 0.03 = 0.24 kg

Energy = 0.24 × 35 = 8.4 MJ

7. Acrylic Sheet (55mm × 10mm × 6mm) Volume = 0.055 × 0.01 × 0.006 = 3.3e-6 m³

Mass = 3.3e-6 × 1180 = 0.004 kg

Energy = 0.004 × 120 = 0.47 MJ

8. Acrylic Sheet (40mm × 50mm × 6mm) Volume = 0.04 × 0.05 × 0.006 = 1.2e-5 m³

Mass = 1.2e-5 × 1180 = 0.014 kg

Energy = 0.014 × 120 = 1.7 MJ

9. Acrylic Disc (D=70mm, T=6mm) Volume = π × (0.035)² × 0.006 = 2.31e-5 m³

Mass = 2.31e-5 × 1180 = 0.027 kg

Energy = 0.027 × 120 = 3.27 MJ

10. Nylon Rod (D=20mm, L=15cm) Volume = π × (0.01)² × 0.15 = 4.71e-5 m³

Mass = 4.71e-5 × 1150 = 0.054 kg

Energy = 0.054 × 100 = 5.42 MJ

11. 2 Bearings (Steel), Mass ≈ 0.012 kg each Total mass = 0.024 kg

Energy = 0.024 × 35 = 0.84 MJ

12. Aluminum Hollow Pipe (D_outer=10mm, D_inner=8mm, L=15cm) Volume = π × [(0.005)² − (0.004)²] × 0.15 = π × (25e-6 − 16e-6) × 0.15 = 4.24e-6 m³

Mass = 4.24e-6 × 2700 = 0.011 kg

Energy = 0.011 × 155 = 1.77 MJ

Final Total: ~106.5 MJ