pillars in buckling?

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pillars in buckling?

WHAT LOAD CAN A 'i' BEAM 150 MM X 75 MM X WEB=5 MM FLANGE =7 MM AND LONG= 3000 MM WITHSTAND SAFELY BEFORE BUCKLING. IT IS FIXED AT ITS BASE AND HAS A VERTICAL LOAD?

2007-02-16 01:31:31 · 2 answers · asked by sonuphone 1 in Science & Mathematics ➔ Engineering

2 answers

You need the radius of gyration about the weak axis. You also need modulus of elasticity. Then use Euler's formula.

Go to this site: http://en.wikipedia.org/wiki/Buckling

2007-02-16 12:45:57 · answer #1 · answered by daedgewood 4 · 0⤊ 0⤋

How is it fixed at the base?? anchor bolts?? embedded in concrete???

2007-02-16 01:36:00 · answer #2 · answered by mdlbldrmatt135 4 · 0⤊ 0⤋