Examples
Examples
Try the starting example
- Cable outside areas (mm²)
- 50,80,50
- Conduit inside area (mm²)
- 500
- User-supplied fill limit (%)
- 40
- Occupied area (mm²)
- 180
- Fill (%)
- 36
- Area margin to entered limit (mm²)
- 20
Try another scenario
- Cable outside areas (mm²)
- [51, 80, 50]
- Conduit inside area (mm²)
- 500
- User-supplied fill limit (%)
- 40
- Occupied area (mm²)
- 181
- Fill (%)
- 36.2
- Area margin to entered limit (mm²)
- 19
Calculation method
Calculation method
Occupied area (mm²)
Cable area sum / conduit inside area; compare with user-selected fill fraction.
Fill (%)
Cable area sum / conduit inside area; compare with user-selected fill fraction.
Area margin to entered limit (mm²)
Cable area sum / conduit inside area; compare with user-selected fill fraction.
Symbols and units
- a
- Cable outside areas (mm²)
- b
- Conduit inside area (mm²)
- c
- User-supplied fill limit (%)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Cable area sum / conduit inside area; compare with user-selected fill fraction. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.