Question 8.P.7: Determine the frequency of vibration of the beam shown in Fi...
Determine the frequency of vibration of the beam shown in Figure P8.7 by using Rayleigh’s method. Assume that the vibration shape is similar to that produced by the deflection of the beam under self weight gravity load applied in the appropriate direction.
\omega=1.61 \sqrt{\frac{E I}{\bar{m} L^{4}}}
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