engleski

Speed calculation using displacement plans and body dynamics

In this final work two braches of mechanics were covered – kinematics and dynamics. In the first part a topic from kinematics is theoretically processed – a branch of mechanics that studies the motion of the body regardless of its causes. The topics that will be covered are: - basic theorem of the rigid body kinematics - coplanar body movement - complex body movement - plan of horizontal and vertical mevements At the end of the first part, the task is solved using a displacement plan and vector control of the mechanism. The second part deals with the theory of dynamics – a branch of classical mechanics that connects the motion of the body with the forces acting on the same body. At the end of the second part, the problem is solved by the principle of motion of a complex rigid body.

projections of velocity; vectors of velocity; acceleration; dynamic reactions

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