b) A square cross section is made of wood with 2 m long pin-ended column as shown in Figure 7. Given the data, E = 13 GPa, Gall = 12 MPa, and a factor of safety of 2.5 to calculate Euler's critical load for buckling. Examine the size of the cross section if the column is to safely withstand the following conditions. i) 100 kN load ii) 200 kN load 2 m D Figure 7

Elements Of Electromagnetics
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b)
A square cross section is made of wood with 2 m long pin-ended column as shown in
Figure 7. Given the data, E = 13 GPa, Oall = 12 MPa, and a factor of safety of 2.5 to
calculate Euler's critical load for buckling. Examine the size of the cross section if the
column is to safely withstand the following conditions.
i)
100 kN load
ii)
200 kN load
2 m
D
Figure 7
Transcribed Image Text:b) A square cross section is made of wood with 2 m long pin-ended column as shown in Figure 7. Given the data, E = 13 GPa, Oall = 12 MPa, and a factor of safety of 2.5 to calculate Euler's critical load for buckling. Examine the size of the cross section if the column is to safely withstand the following conditions. i) 100 kN load ii) 200 kN load 2 m D Figure 7
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