Fractional Derivative Viscoelastic Model of the Hamstring Muscle Group
نویسندگان
چکیده
This paper deals with a new mathematical model of the hamstring muscle group. The proposed viscoelastic model includes fractional derivatives of stretching force and elongation as well as restrictions on the coefficients that follow from the second law of thermodynamics. On the basis of experimental data four coefficients of the model have been calculated by numerical procedure. Obtained results are verified by use of the Laplace transform method. The obtained muscle force model in time domain includes Mittag-Leffler-type function.
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