Mathematics · Column Buckling Stress Calculations
A steel column has a modulus of elasticity E = 2 × 105 MPa and a slenderness ratio (L/r) = 100. Using Euler's formula for elastic buckling stress, determine the critical buckling stress σcr of the column.
- 198.7 MPa
- 2197.4 MPa✓
- 339.5 MPa
- 478.9 MPa
Correct answer
197.4 MPa
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