Use Castigliano's theorem to determine the magnitude of deflection at midspan for the solid steel shaft shown in the figure, where a = 3 in, b = 7 in, da = 1.125 in, db=1.875 in, and w=160 lbf/in. da 7 a ✓ db W b da a → The magnitude of deflection at the mid-span of the beam is 0.002898 in.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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0.002898 is wrong and the answer seen in the question i tried is also wrong :( please do if u know what ur doing 

 

Use Castigliano's theorem to determine the magnitude of deflection at midspan for the solid steel shaft shown in the figure, where a =
3 in, b = 7 in, da = 1.125 in, db = 1.875 in, and w=160 lbf/in.
K
7
db
W
b
da
√
a →
The magnitude of deflection at the mid-span of the beam is 0.002898 in.
Transcribed Image Text:Use Castigliano's theorem to determine the magnitude of deflection at midspan for the solid steel shaft shown in the figure, where a = 3 in, b = 7 in, da = 1.125 in, db = 1.875 in, and w=160 lbf/in. K 7 db W b da √ a → The magnitude of deflection at the mid-span of the beam is 0.002898 in.
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