Maurice Tutor

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About Maurice Tutor

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Expertise:
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Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 398 Weeks Ago, 2 Days Ago
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Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 21 Oct 2017 My Price 5.00

vehicle suspension problem

Consider the vehicle suspension problem in Example 13.1.1. Suppose the amplitude of variation of the road surface is 5/8 in. Determine a set of values for the suspension’s stiffness k and damping c so that the force transmitted to the chassis will be as small as possible at 40 mi/hr. For your design, calculate the transmitted force at 40 mi/hr.

 

Example 13.1.1

Suppose the road profile is given (in feet) by y(t) = 0.05 sin ωt, where the amplitude of variation of the road surface is 0.05 ft, and the frequency ω depends on the vehicle’s speed and the road profile’s period. Suppose the period of the road surface is 30 ft. Compute the steady-state motion amplitude and the force transmitted to the chassis, for a car traveling at speeds of 30 and 60 mph. The car weighs 3200 lb. The effective stiffness, which is a series combination of the tire stiffness and the suspension stiffness, is k = 3000 lb/ft. The damping is c = 300 lb-sec/ft.

 

Answers

Maurice Tutor
(5)
Status NEW Posted 21 Oct 2017 10:10 AM My Price 5.00

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