Examplel 89 For the frame shown below, the initial displaceme velocity is 13 mm/s. Damping is 10% of critical. Cross-sectional dimension 300 mm and elastic modulus is 22.8 GPa. Determine (a) () (c) the natural frequency (rad/s) the amplitude the expression for the displacement 500 kN structural analyais 3 m
Examplel 89 For the frame shown below, the initial displaceme velocity is 13 mm/s. Damping is 10% of critical. Cross-sectional dimension 300 mm and elastic modulus is 22.8 GPa. Determine (a) () (c) the natural frequency (rad/s) the amplitude the expression for the displacement 500 kN structural analyais 3 m
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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