420_Dynamics 11ed Manual

420_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 16 Problem 16-34 At the instant shown, θ is given, and rod AB is subjected to a deceleration a when the velocity is v . Determine the angular velocity and angular acceleration of link CD at this instant. Given: v 10 m s = a 16 m s 2 = θ 60 deg = r 300 mm = Solution: x 2 r cos () = x 0.30 m = x' 2 r sin ' = ω v 2 r sin = 19.2 rad s = x'' 2 r cos ' 2 2 r sin '' = α a 2 r cos 2 2 r sin = 183 rad s 2 = Problem 16-35 The mechanism is used to convert the constant circular motion of rod AB into translating motion of rod
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