Mathematical Design of Energy-Optimal Femoral Prostheses |
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| Authors: | V. E. Berbyuk N. I. Nishchenko |
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| Affiliation: | (1) Pidstrygach Institute of Applied Problems of Mechanics and Mathematics National Academy of Science of Ukraine, Lviv |
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| Abstract: | A new formulation of the problem of designing a femoral prosthesis is proposed. This formulation reduces to solving the problem of the energy-optimal control with parameters for a nonlinear multidimensional mechanical system that models the human locomotor system with a femoral prosthesis. The results of numerical solution of the optimal control problem for two types of prostheses with pneumatic and hydraulic knee mechanisms are described. |
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