Home /
Expert Answers /
Mechanical Engineering /
consider-the-following-system-with-the-following-values-of-the-parameters-m-1-25kg-m-2-50kg-m-pa788
(Solved): Consider the following system with the following values of the parameters. m_(1)=25kg,m_(2)=50kg,m_( ...
Consider the following system with the following values of the parameters.
m_(1)=25kg,m_(2)=50kg,m_(3)=60kg,k_(1)=600((N))/((m)),k_(2)=900((N))/((m)),k_(3)=800((N))/((m))
,b_(1)=80((N).s)/((m)),b_(2)=120((N)*(s))/((m))Problem 1) In this section, properties of an undamped multi degree of freedom system are going to be studied. Neglect the dampers, i.e.
b_(1)=0(N.S)/(m),b_(2)=0(N.S)/(m)in this section. Plot FRF Receptances: a) In Magnitude-Phase display style. b) In Real-Imaginary display style. c) Discuss about the plots, mode shapes and natural frequencies. Define that each natural frequency belongs to which one of DOFs.
