International Journal of Scientific Research and Engineering Development

International Journal of Scientific Research and Engineering Development


( International Peer Reviewed Open Access Journal ) ISSN [ Online ] : 2581 - 7175

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Dimensional Synthesis of a Four-Bar Mechanism With Prescribed Timing For Given Precession Points



    International Journal of Scientific Research and Engineering Development (IJSRED)

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Published Issue : Volume-4 Issue-2
Year of Publication : 2021
Unique Identification Number : IJSRED-V4I2P50
Authors : Mohd.Abid, Mohd.Parvez, Aas Mohammad
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Abstract :

Dimensional synthesis is a part of the kinematic synthesis that requires the mechanism dimensions in such a way that the given mechanism can achieve a given prescribed motion sequence. Among all the three categories of dimensional synthesis, rigid body guidance is considered to be the most challenging task as it requires proper positioning as well as orientation of the body in space as per requirement. In this paper, a dyad based approach is presented for the dimensional synthesis of a four-bar mechanism for rigid body guidance. The approach is justified with the help of a numerical example, which suggests that the method is more powerful and easy to apply on such problems.