Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 2)
2.
A vertical column has two moments of inertia (i.e. Ixx and Iyy ). The column will tend to buckle in the direction of the
Discussion:
43 comments Page 2 of 5.
Lalit said:
1 decade ago
Cripling or buckling load is directly proportional 2 moment of iertia of a body. So if moment of inertia decreases buckling load also decreases. And at less load column will buckle.
Ashish said:
10 years ago
Buckling is sudden sideways failure of a structure subjected to high compressive stress.
It occurs due to bifurcation (small change in parameter causes sudden change in behavior).
It occurs due to bifurcation (small change in parameter causes sudden change in behavior).
PARIKSHIT said:
1 decade ago
Bending stress = (moment*least lateral dimension)/moment of inertia.
F = M*B/I.
If bending stress(F) increases when M.I. Increases therefore it will buckle along minimum M.I.
F = M*B/I.
If bending stress(F) increases when M.I. Increases therefore it will buckle along minimum M.I.
Anand g g said:
1 decade ago
Moment of inertia is inversely proportional to bending so column will buckle in the direction of the axis which has least moment of inertia.
Girijesh verma said:
1 decade ago
The force is applied on the column then just buckle is known as buckling load.
Buckling load is depend on the deflection of beam.
Buckling load is depend on the deflection of beam.
Srikanthbr said:
9 years ago
Buckling means rotating of any object by some angle about an axis. Eg. In crane, you may have seen a hook which lifts the load.
Ranjan Kumar said:
9 years ago
Why be take minimum value of moment of inertia about x-axis and y-axis in determining buckling load of built-up section?
Manohar said:
9 years ago
Due to its size, its axial displacement is going to be very small compared to its lateral.
Deflection called buckling.
Deflection called buckling.
Saiteja said:
2 years ago
Moment of inertia is resists of angular acceleration, bending occurs only in min moment of inertia.
(6)
Vishnu said:
1 decade ago
Buckling occur due to vertical load is applied on the component when it is in horizontal position.
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