Step-by-step instructions
- Enter or select Elastic modulus (Pa).
- Enter or select Second moment (m⁴).
- Enter or select Effective length factor.
- Enter or select Column length (m).
- Tap Calculate.
- Review the result shown directly below the calculator.
Column Euler Buckling Load Calculator
Calculate Euler critical load π²EI/(KL)².
How to use the Column Euler Buckling Load Calculator
Calculate Euler critical load π²EI/(KL)².
What the inputs mean
- Elastic modulus (Pa)
- Enter the value requested by this field label.
- Second moment (m⁴)
- Enter the value requested by this field label.
- Effective length factor
- Enter the measurement shown, using consistent units.
- Column length (m)
- Enter the measurement shown, using consistent units.
Formula or calculation method
The calculator applies the standard mathematical relationship for the labeled inputs and returns the computed result automatically.
Example
Try entering realistic values for Elastic modulus (Pa) and Second moment (m⁴), then tap Calculate to see how the result changes.
How to understand the result
Use the result as an estimate based on the values you entered. For planning decisions, double-check that the input units and assumptions match your real situation.
Tip: Keep all values in compatible units and use values from the same time period when the calculator compares two amounts.