Question
Download Solution PDFColumn A has both its ends fixed, and column B has one end fixed and the other end free. The ratio of the buckling load of column A to that of column B is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
|
End Condition |
Both end hinged |
One end fixed other free |
Both end fixed |
One end fixed and other hinged |
|
Effective length (Le) |
L |
2L |
1/2 |
|
Crippling load:
Calculation:
Both end fixed for the column A,
Le = L/2
One end fixed and the other end free column B,
Le = 2L
2 - both ends fixed: Le1 = L/2
P1: P2 = 16 : 1
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