Solution of task 15.5.6 from the collection of Kepe OE

Solution of task 15.5.6 from the collection of Kepe OE

15.5.6
The crank 1 of the articulated parallelogram of length OA = 0.4 m rotates uniformly
Around the O-axis with angular velocity ω1 = 10 rad / s. The moments of inertia of the cranks 1 and 3 are
Their rotational axes are equal to 0.1 kg · m2, the mass of the connecting rod is 2 m2 = 5 kg.
Determine the kineThical energy of the mechanism. (Answer 50)