The problem of calculating the optimal annealing modes of functionally gradient bodies was formulated. An original method of its numerical solution based on the principle of stepwise parametric optimization is used. The finite element method was used to solve direct problems during the iterative construction of optimal heating-cooling for bodies of complex geometric shape and structure. The search for the optimal value of the control function does not require zero approximation and at each time step the function of one variable can be minimized.
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Translated from Fizyko-Khimichna Mekhanika Materialiv, Vol. 58, No. 4, pp. 20–25, July–August, 2022.
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Stashchuk, M.G., Drobenko, B.D. & Izra, Y.M. Model of Calculation of Optimal Annealing Modes of Functionally Gradient Bodies. Mater Sci 58, 446–452 (2023). https://doi.org/10.1007/s11003-023-00683-5
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DOI: https://doi.org/10.1007/s11003-023-00683-5