Answer Happy

Posted: **Thu Jul 14, 2022 2:44 pm**

: 2 Model The Following 3 Dof System First That Is Write The Governing Differential Equations Convert To State Space 1 (30.37 KiB) Viewed 38 times

: 2 Model The Following 3 Dof System First That Is Write The Governing Differential Equations Convert To State Space 2 (16.09 KiB) Viewed 38 times

: 2 Model The Following 3 Dof System First That Is Write The Governing Differential Equations Convert To State Space 3 (16.09 KiB) Viewed 38 times

2. Model the following 3 DOF system, first, that is write the governing differential equations. Convert to state-space. Then simulate them using MATLAB for the following cases. Masses are: ml=3 m, m2=2 m, m3=m=5 kg; b1 =b=4 N⋅s/m.b2=b1/2;b3=b1/3;k1=k=20 N/m. k2=k3=2k; a. X1=3 m at time zero. Everything else, including f(t) is zero. b. Zeros ICs, and f(t)= step of magnitude 30 N.