ADAMS Assignment 2 ME451:Kinematics and Dynamics of Machine Systems (Spring 09)

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Presentation transcript:

ADAMS Assignment 2 ME451:Kinematics and Dynamics of Machine Systems (Spring 09)

Model Construct a slider crank mechanism as shown 300,300,0 1100,0,0 0,0,0

ADAMS HELP Use “Rigid Body: Cylinder” to build the slider Use “Rigid Body: Link” to build crank and connecting rod Use a revolute joints between “ground and crank”, “crank and connecting rod”, “connecting rod and slider” and use translational joint between “slider and ground Mass of Crank: 1 Kg Mass of Connecting Rod: 2 Kg Mass of slider: 0.5 Kg, The slider is 100 mm long on either side of its center at (1100,0,0) The crank is driven at 1000 rpm Run a kinematics analysis for 2 revolutions using 1000 steps

ASSIGNMENT 1. Report maximum acceleration for the center of mass of the connecting rod 2. Find out the maximum value of the reaction force in the revolute joint between 1. Ground and the crank 2. Crank and the connecting rod 3. Find out the maximum value of acceleration for the slider 4. Find out the maximum velocity of the slider