Kinematic Pair And Its Types With Animation

What is Kinematic Pair? Kinematic pair is defined as the two links or elements of a machine when in contact with each other are said to form a pair. If the relative motion between them is completely or successfully constrained in a definite direction, the pair is known as the Kinematic pair. According to the […]

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Theory of Machines Question-Answers

Que.No Marks Q 1 d ) 2 Question:Define centripetal and tangential acceleration.Answer:Centripetal acceleration:The centripetal acceleration is the rate of change of tangential velocity. When an object is moving with uniform acceleration in circular direction, it is said to be experiencing the centripetal acceleration.Tangential acceleration:Tangential acceleration is a measure of how the tangential velocity of a […]

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Gearing law (Law of gearing) 1

Gearing law (Law of gearing) Part 1 Gearing law states that, “The law of gearing states that the angular velocity ratio of all Gears of a meshed gear system must remain constant also the common normal at the point of contact must pass through the pitch point.” Gearing law illustration As illustrated in above animation […]

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Screw Thread : Terminology ,Types & it’s application

Terminology of Threads: 1. Axis of a thread:  This is imaginary line passes through the center and parallel to the length of bolt or nut. 2. Crest: It is the top most surface of the thread where the two flank meets. 3. Root : It is the bottom of the groove between where the two flank […]

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