Effect of mass ratio on the response of the primary system

Assignment Help Mechanical Engineering
Reference no: EM131143955

Plot an amplification curve ) by using equation (5.39) for ζ = 0.02 after several values of μ (μ = 0.1, 0.25, 0.5, and 1).

Can you form any conclusions about the effect of the mass ratio on the response of the primary system?

Note that as μ gets large, 0(Xk/M0 )0 gets very small. What is wrong with using very large μ in an absorber design?

Reference no: EM131143955

Questions Cloud

Determine the maximum stress in a coiled rod : Straight rods of 6-mm diameter and 30-m length are stored by coiling the rods inside a drum of 1.25-m inside diameter. Assuming that the yield strength is not exceeded
Perform an investment analysis of a public company : Topic: Financial analysis accounting. Your assignment is to perform an investment analysis of a public company such as Home Depot (HD), Lowes (LOW), Walmart (WMT), etc
Design a broadband vibration absorber : Design a broadband vibration absorber [i.e., equation (5.37)] to limit the machine's motion as much as possible over the frequency range 8 to 12 rad/s.
Determine the largest couple m that can be applied : Knowing that for the extruded beam shown the allowable stress is 120 MPa in tension and 150 MPa in compression, determine the largest couple M that can be applied.
Effect of mass ratio on the response of the primary system : Can you form any conclusions about the effect of the mass ratio on the response of the primary system - What is wrong with using very large μ in an absorber design?
Calculate the optimum damping ratio : Calculate the optimum damping ratio and the frequency at which the damper is most effective at reducing the amplitude of vibration of the primary system.
Why you think the w3c is important in the world of databases : Visit the W3C Web site and look at the information under Mission (http://www.w3.org/Consortium/mission). Discuss why you think the W3C is important in the world of databases.
Determine the radius of curvature of the composite beam : Five metal strips, each 0.5 X 1.5-in. cross section, are bonded together to form the composite beam shown. The modulus of elasticity is 30 X 106 psi for the steel, 15 X 106 psi for the brass, and 10 X 106 psi for the aluminum. Knowing that the beam..
Choose the remaining parameters : The operating speed ranges from 1200 rpm (idle) to 5000 rpm (red line). Choose the remaining parameters so that the whirling amplitude is never more than 1 mm.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the speed of the cam and use the motion equations

determine the speed of the cam and use the motion equations and a spreadsheet to plot a displacement diagram of the

  What ratio b/l will the bending moment at the midpoint

The beam ABCD shown in the figure has overhangs at each end and carries a uniform load of intensity q. For what ratio b/L will the bending moment at the midpoint of the beam be zero?

  A sheet of 0001 thick bcc iron foil separates a high

a sheet of 0.001 thick bcc iron foil separates a high hydrogen content gas from a low hydrogen content gas at 725

  The composite beam is made of a-36 steel a bonded to c83400

the composite beam is made of a-36 steel a bonded to c83400 red brass b and has the cross section shown. if it is

  An automobile traveling at 90 kmhr rounds a long sweeping

an automobile traveling at 90 kmhr rounds a long sweeping curve of radius 250m. the air conditioner is on and the

  A gage pressure of 400 kpa acting on a 4-cm diameter

a gage pressure of 400 kpa acting on a 4-cm diameter piston is resisted by an 800-nm spring. how much is the spring

  Calculate the work done by the gas when is expands

a sample of argon of mass 10.4 g occupies 2100 ml at 30 degrees.i calculate the work done by the gas when is expands

  Find1 the work performed by the gas b the increase in the

an isobaric heating process raises the temparature of one of one mole of an ideal gas by delta t 100 k. the heat

  What other options should tyler have explored

Did Tyler make the most economical decision? What other options should Tyler have explored? In your answer, be sure to state your assumptions and quantify your thinking

  On the right side of the truss there is 6000 n worth of

there is truss that is an upsidown triangle with two twenty degree angles and is hooked up to four members with pin

  Find the work done per pound of water during the expansion

water in a piston-cylinder initially starts at t 400of and p 200 psia. the piston is heated until it final volume is

  The allowable shear stress in the bolts is 10000 psi

a flanged coupling joins two pieces of 4-in diameter shaft. the .625 bolts are arranged in a single 8 diameter bolt

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd