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lecture_13 - s 2 Overshoot δ 3 Rising time t r 4 DC-Gain K...

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ME 421 Mechanical Dynamics and Control Fall 2006, Lecture 13 Today’s topics (Sec. 8-1 to 8-4) 1.Time-domain analysis of dynamics response; 2.Experimental characterization of natural frequency ω n and damping ratio ξ ;
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Step-Response of 2-order Dynamics
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Step-Response : Over-Damping
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Step-Response : Under-damping
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