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 +

VO SI 150 lb Force F, lb Nonlinear F = 400x + 20x Linear F = 400x Deflection 8, in.

Step by Step Solution

★★★★★

3.47 Rating (147 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To solve this problem we need to determine the maximum deflection delta of the spring under the impa... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

Based on the network diagram below please identify the broadcast domains and the collision domains. Draw a green perimeter around each broadcast domain, and label each with a green number. Draw a red...

A 12-in.-radius cylinder of weight 16 lb rests on a 6-lb carriage. The system is at rest when a force P of magnitude 2.5 lb is applied as shown for 1.2 s. Knowing that the cylinder rolls without...

The platform assembly has a weight of 250 lb and center of gravity at G1 If it is intended to support a maximum load of 400 lb placed at point G2 determine the smallest counterweight W that should be...

A nonlinear automobile spring is tested by having a 1 4 0 - l b cylinder impact it with a speed v 0 = 1 1 f t s e c . The spring resistance is shown in the accompanying graph. Determine the maximum...

A nonlinear automobile spring is tested by having a 1 3 5 - l b cylinder impact it with a speed v 0 = 1 3 f t s e c . The spring resistance is shown in the accompanying graph. Determine the maximum...

Note: To simplify calculations, you may use g = 10 m/s in all problems.V =7.5 m/s Questions 2-4 refer to the following figure: B C - NWAVAN D velocity (m/s) 1. An object is thrown horizontally to the...

9/14/10 12:39 PM Page 381 Chapter dug84356_ch06a.qxd 6 Rational Expressions Advanced technical developments have made sports equipment faster, lighter, and more responsive to the human body. Behind...

Please review and critique for any errors. provide feedback \fNon-symmetrical vs Nonsymmetrical Symmetrical . In a cambered airfoil ( nonsymmetrical), the mean camber line and Symmetrical chord line...

QUESTION 1 A driver in a car traveling at a speed of 28.8 m's sees a deer 100 m away on the road. Calculate the minimum constant acceleration that is necessary of the car to stop without hitting the...

Procedure I Data Table 1: Mass and Weight Object Mass in g Mass in kg Weight in N Wooden Friction block 31.1 0.031 0.30 Glass /sandpaper friction block 55.6 0.056 0.55 50 g hanging mass 50 0.05 0.49...

Beths Supplies manufactures building tiles in one plant, which has a practical capacity of 25,000 tiles. The variable cost of the tile is $9.00 per unit, and the fixed costs of the plant are $300,000...

Arriving at the office a bit early, Ted finds Luke Thorndike in a fit of rage. Mr. Thorndike is sipping coffee and looking over Teds notes on the defective racquets that were constructed with...

According to Lencioni's five team dysfunctions, which comes after the fear of conflict but before the avoidance of accountability? Multiple choice question. sense of injustice absence of trust...

A refrigerator is removing heat from a cold medium at 0C at a rate of 5850 kJ/h and rejecting the waste heat to a medium at 32C. If the coefficient of performance of the refrigerator is 2.6, the...

An air conditioning unit that consumes 5.2 kW of electricity when running and has a coefficient of performance of 3.6 is placed in the middle of a room, such that it absorbs heat from the room and...

On October 1, 2017, Carlos, Inc. borrowed $225,000 by signing a nine-month, 8% note payable. Interest was accrued on December 31, 2017. Prepare the journal entry July, 1, 2017, the date the note was...

Write the structural formulas corresponding to the structures given below in line formulas, showing the number of hydrogen bound to each carbon. . b. d. .

The mass flow rate into a steam turbine is 1.5 kg/s, and the heat transfer from the turbine is 8.5 kW. The following data are known for the steam entering (i) and leaving (e) the turbine: P_i = 2.0...

what is the answer 3 of 3 The goal of the Balfour Declaration was to end the ten-year war between Iran and Iraq (1980-1990) end Algeria's War of Independence against France establish Palestine as a...

I am having a lot of issues getting this right. I am using matlab and have to use ode45 and plot. I have been trying for countless hours but cannot get it right. this is my current script which is...

For the translational mechanical system with a nonlinear spring shown in Figure P2.35, find the transfer function, G(s) = X(s)/F(s), for small excursions around f (t) = 1. The spring is defined by x...

Consider the mass $m$ suspended by a nonlinear hardening spring as shown in Figure 2.34. The spring obeys $F=k x^{3}$ and has an original length of $L$. The coordinate $x$ is the stretch of...

2.13. A model for a nonlinear softening spring is f(u)=ktan1usu, where k/us represents the small displacement spring constant and us is the saturation displacement. 88 MODELING MECHANICAL AND...

A nonlinear translational spring obeys the force-displacement law \[f(x)=|x| x .\] Determine the linearised element law in numerical form for each of the following operating points...

The following model describes a mass supported by a nonlinear, hardening spring. The units are SI. Use g = 9.81 m/s 2 . Create a Simulink model to plot the solution for 0 t 2. 5y = 5g (900y +...