Modeling of a rhombus - shaped membrane vibrations

Abstract

Modeling of a rhombus - shaped membrane vibrations

Сhernyshov N.A., Lobakin A.S., Postnov A.A.

Incoming article date: 24.10.2022

This paper presents a simulation of the vibrations of a membrane in the form of a rhombus. Partial solutions of the problem of free vibrations of a membrane with different initial conditions are obtained and the natural frequencies of vibrations are found. The result obtained can be used to strengthen the structural elements of aircraft with a cellular diamond-shaped structure, as well as in the design of unmanned drones of the flying wing type.

Keywords: free vibrations of a membrane, a membrane in the shape of a rhombus, natural frequencies of vibrations