Development of an optimal design methodology of a composite plate under vibration
Abstract
In the theory of optimal design, problems are considered in which it is necessary to determine the working conditions of structures, the internal properties of the material of structures, shapes and sizes that take the maximum or minimum values of the selected design characteristic.
This paper deals with structures formed from spatial fiber composites. Three stages of optimization are given. The target function, control function, and limitations are selected. Several options for boundary conditions are considered. The differential equation of vibrations of an orthotropic plate in displacements is obtained.
About the Authors
O. L. Umanskaya
Industrial University of Tyumen
Russian Federation
Russian Federation
Olga L. Umanskaya, Candidate of Engineering, Associate Professor at the Department of Applied Mechanics
Tyumen
N. A. Krivchun
Industrial University of Tyumen
Russian Federation
Russian Federation
Natalia A. Krivchun, Candidate of Engineering, Associate Professor at the Department of Applied Mechanics
Tyumen
References
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Review
For citations:
Umanskaya O.L., Krivchun N.A. Development of an optimal design methodology of a composite plate under vibration. Architecture, Construction, Transport. 2021;(1):30-36. (In Russ.)
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