How can we calculate the the transmission coefficients for force (FT) and motion (KT) for the four-bar linkage of the teleost fish jaws?

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Ron Zimmerman

It should be no different than calculating it for any other linkage. Can you post a diagram of the mechanism with the input and output force locations labelled?

Talib Chitheer

Thank you for responding:

I think this is the easiest method. Example 13.1.

Any mechanical engineering mechanism textbook should cover this topic.