Examples
Examples
Try the starting example
- Peak compressive load (N)
- 100000
- Specimen loaded width (mm)
- 100
- Specimen loaded depth (mm)
- 100
- Nominal compressive strength (MPa)
- 10
Try another scenario
- Peak compressive load (N)
- 100001
- Specimen loaded width (mm)
- 100
- Specimen loaded depth (mm)
- 100
- Nominal compressive strength (MPa)
- 10.0001
Calculation method
Calculation method
Nominal compressive strength (MPa)
Peak compression load / original rectangular loaded area; specimen shape and correction factors not inferred.
Symbols and units
- a
- Peak compressive load (N)
- b
- Specimen loaded width (mm)
- c
- Specimen loaded depth (mm)
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; Peak compression load / original rectangular loaded area; specimen shape and correction factors not inferred. 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.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.