Engineering/Engineering/2nd Year/Sem 2/Strength of Materials/Columns

Euler Buckling Load

Critical buckling load for a slender column.

Educational calculator only.
Results must be independently verified using applicable engineering codes, standards and professional judgment before real-world use.
Formula
P_cr = π²·E·I / (K·L)²
IS 800Eurocode 3AISC 360
Results
Critical Load
493480220.0545kN
= 4.9348e+11 N
= 493480.2201 MN
= 5.0321e+10 kgf
25 constants available in the Constants Library