The cable connecting the two masses is inextensible, and pulleys are frictionless. Ignore mass of the...

 

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The cable connecting the two masses is inextensible, and pulleys are frictionless. Ignore mass of the small pulley at C. Derive the equation of motion in terms of x, and determine an expression for the damping ratio. Parameters are: m₁ = 25 kg, m2 = 10 kg, m3= 15 kg. k= 450 N/m, c 198 Ns/m, r=0.3 m, ko 0.2 m, ß 300,b=0.05 m. = = Determine the value frequency of W oscillations w for which amplitude of steady state vibrations x() is maximum, and the value of this maximum amplitude. mg Ima ㅏ면 x=b sin cot My B The cable connecting the two masses is inextensible, and pulleys are frictionless. Ignore mass of the small pulley at C. Derive the equation of motion in terms of x, and determine an expression for the damping ratio. Parameters are: m₁ = 25 kg, m2 = 10 kg, m3= 15 kg. k= 450 N/m, c 198 Ns/m, r=0.3 m, ko 0.2 m, ß 300,b=0.05 m. = = Determine the value frequency of W oscillations w for which amplitude of steady state vibrations x() is maximum, and the value of this maximum amplitude. mg Ima ㅏ면 x=b sin cot My B

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This problem describes a system consisting of two masses m1 and m3 a spring with spring constant k a damper with damping coefficient c and strings or cables connecting the masses There is also an inpu... View the full answer