Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 3 (Q.No. 15)
15.
According to Euler's column theory, the crippling load of a column is given by p = π2 EI/Cl2. In the Euler's formula, the value of C for a column with one end fixed and the other end free, is
Discussion:
4 comments Page 1 of 1.
Preetam said:
6 years ago
As we know the effective length of the column, in this case, is 2 therefore the value of c is 4.
Since in denominator the formula is 'le' square so here le is 2l and hence square of 2l is "4l^2". Therefore C is 4.
Since in denominator the formula is 'le' square so here le is 2l and hence square of 2l is "4l^2". Therefore C is 4.
Rakesh said:
7 years ago
Cripling load for one end is fixed and another end is free p=3.14^2 * E * I/4L^2.
So, here c is constant in that place c=4.
So, here c is constant in that place c=4.
Ietakshay said:
7 years ago
Given Answer 4 is correct because of here C represent 4 which comes from (2L)^2 = 4L2.
Tushar said:
10 years ago
The equivalent length equals to 2L here C is equal to square of 2.
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