Calculation Methods and Fields of Use of Multilayered Rubber-Metal Packages

Constitutive Models for Rubber IX : Proceedings of the 9th European Conference on Constitutive Models for Rubbers (ECCMR IX) 2015
Svetlana Polukoshko, Vladimirs Gonca

In this paper the stiffness characteristics of a flat type multi-layered rubber-metal package (TRME) under static loading are considered. Compressive, bending and shear behavior of the typical thin rubber layer bonded to the rigid metal plates is studied because it governs the behavior of TRME package. Compression and bending stiffness are obtained analytically based on variational principle using Ritz’s procedure. Solution are performed taking into account weak volume compressibility of elastomers (Poisson’s ratio μ < 0.5) for small deformation (∼10÷15%) and extended on the mean deformation (∼50%). Analytically predicted result are compared with experimentally obtained data. Stiffness characteristics strongly depends on the geometry of layers and elastomers physical and mechanical properties.

Atslēgas vārdi
Bending stiffness Metal packages Physical and mechanical properties Small deformations Static loading Stiffness characteristics Variational principles Volume compressibility
DOI
10.1201/b18701-109
Hipersaite
https://www.taylorfrancis.com/books/e/9781315658155

Polukoshko, S., Gonca, V. Calculation Methods and Fields of Use of Multilayered Rubber-Metal Packages. No: Constitutive Models for Rubber IX : Proceedings of the 9th European Conference on Constitutive Models for Rubbers (ECCMR IX), Čehija, Prague, 1.-4. septembris, 2015. Leiden: CRC Press/Balkema, 2015, 623.-630.lpp. ISBN 978-113802873-9. Pieejams: doi:10.1201/b18701-109

Publikācijas valoda
English (en)