Three-dimensional problem of bending and oscillations of orthotropic plates of variable thickness is considered in the paper. The problem is solved on the basis of the method of displacements expansion into an infinite series, which allows it to be reduced to solving a system of two-dimensional infinite recurrent equations.
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Usarov, D. and Yuvmitov, A.
"CALCULATION OF THICK PLATES OF VARIABLE THICKNESS IN THREE-DIMENSIONAL FORMULATION,"
Problems of Architecture and Construction: Vol. 1
, Article 6.
Available at: https://uzjournals.edu.uz/samgai/vol1/iss3/6