Pole-relative pole-accuracy points-freudenstein’s equation, Mechanical Engineering

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Pole: this is the centre of finite rotation of the coupler.

Relative Pole:
this is the pole of coupler associated to other moving link.

Accuracy Points:
The points at which generated functions and desired function meet.

Structural Error:
The difference among generated and desired functions is called structural error.

Chebyshev’s Spacing of: It is a technique of finding accuracy points.

Freudenstein’s Equation:
this is an equation for a dimensional synthesis of a mechanism.


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