Question
A nonlinear automobile spring is tested by having a 150-lb cylinder impact it with a speed v0 = 12 ft/sec. The spring resistance is shown
A nonlinear automobile spring is tested by having a 150-lb cylinder impact it with a speed v0 = 12 ft/sec. The spring resistance is shown in the accompanying graph. Determine the maximum deflection ? of the spring with and without the nonlinear term present. The small platform at the top of the spring has negligible weight.
VO SI 150 lb Force F, lb Nonlinear F = 400x + 20x Linear F = 400x Deflection 8, in.
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Calculate the initial kinetic energy of the cylinder T1 12 mv20 1 Here m is the mass of cylinder and ...
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Fundamentals of Thermodynamics
Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen
6th edition
471152323, 978-0471152323
