QUESTION 10 Q8 (a): shock absorber for a car is to be designed. The system can be considered as simple SDOP system with a mass of m kg as shown in figure (below) and its damped free vibration res...
An underdamped shock absorber for a car is to be designed. The system can be considered as simple SOOF system with a mass of 5 shown in Figure below wis Game free vibration response is shown beside that. It is observed that the amplitude reduced to 11.9% of the initial valuester 2 solation. For the above problem, der the damping ratio from the response. Type the answer in scientific notation up to two decimal L ham 3
6. An underdamped shock absorber for a moon-buggy is to be designed. The system can be considered as simple SDOF system weighing 2500 N as shown in Figure 2 (a) and its damped free vibration response is shown in Figure 2 (b).lf the damped period of vibration is to be 0.8 sec and the amplitude x, is to be reduced to one-third in one half cycle. A/2 a. Draw the free-body and kinetic diagrams for the system. b. Determine the...
note:Please write it with your hand font by A4 sheet H Assignment submission -MCE 3 X Bb EMT 4923 Mechanical vibrations x X Cluil ()X nylearn.hct.ac.ae/bbcswebdav/pid-12428971-dt-content-rid-20811679 1/courses/201830 30831/LO2.pdf 6. An underdamped shock absorber for a moon-buggy is to be designed. The system can be considered as simple SDOF system weighing 2500 N as shown in Figure 2 (a) and its damped free vibration response is shown in Figure 2 (b).If the damped period of vibration is to be 0.8 sec...
QUESTION 13 Q8 (d): A motor vehicle and its simple mathematical model that can vibrate in the vertical direction while traveling over a rough road is shown in Figure (below). The vehicle can be idealized as the spring-mass-damper system. The road surface varies sinusoidally and can be described asy()-r sin ot The vehicle has a mass of m kg. The suspension system has a spring constant of k N/m and a damping ratio of ΞΆ 0.15 ta) For the above...