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He geometry of the flat statically determinate truss with two fixed hinge supports is specified by the lengths of the rods, the number of panels in supporting parts and the number of panels in the bolt. By induction on these parameters the General formulas for the deflection of the trusses under the action of concentrated and distributed load are obtained. Symbol conversions are performed in the system of computer mathematics Maple. The asymptotic properties of solutions are found. Formulas for reactions of supports and efforts in the most compressed and stretched the rods of the truss are found

About the authors

Mikhail Nikolaevich KIRSANOV

National Research University "MPEI",

Author for correspondence.
111250 Москва, Красноказарменная 14

KIRSANOV Mikhail Nikolaevich, Professor, National research University "Moscow power engineering Institute", Professor of M. V. Lomonosov Moscow State University. Graduated from Voronezh State University (1977) and Moscow State University graduate school (1981). Author of ten monographs and textbooks on mathematics and mechanics, member of the Russian National Committee on theoretical and applied mechanics. Research interests: structural mechanics, analytical solutions, Maple, differential equations, discrete mathematics, artificial intelligence methods, rheology


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Copyright (c) 2017 KIRSANOV M.N.

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