EQUATIONS FOR DETERMINING THE DYNAMIC CHARACTERISTICS OF ELASTIC ELEMENTS
2021 ◽
Vol 81
(3)
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pp. 72-81
Keyword(s):
In this article, we consider equations for determining the dynamic characteristics of inhomogeneous elastic elements using refined elastic modulus and Poisson's coefficients depending on the concentration of reinforcing fibers. The dependences of the first three natural frequencies of the seamless bellows on its thickness and depth of corrugation and the first two natural frequencies of the welded bellows on its thickness are identified and analyzed. The frequency response and frequency response of an accelerometer with a UE are obtained depending on its geometric parameters.
2021 ◽
Vol 6
(7 (114))
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2017 ◽
Vol 24
(19)
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pp. 4465-4483
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