Engineering, 23.02.2021 01:00 DESI111609

For this problem, you will use Matlab to calculate the response of a locomotive and determining the maximum displacement. The locomotive has a mass of 2000 kg is is traveling at 10 m/s when it makes contact with a bumper. The bumper has a spring rate of 80 kN/m and a damping coefficient of 40 kNs/m. Write a Matlab script to calculate the natural frequency and damping ratio. Using these values, determine if the system is overdamped, underdamped or critically damped. Plot the response of the system using the appropriate response equation from the slides. Publish your Matlab script and upload it.

Answers: 1

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.

Answers: 2

Answer

Engineering, 04.07.2019 18:10

Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way

Answers: 2

Answer

You know the right answer?

For this problem, you will use Matlab to calculate the response of a locomotive and determining the...

Questions