Material properties of rubber-cord flexible element of pneumatic flexible coupling

Autor:	S. Medvecká - Beňová, Ľ. Miková, P. Kaššay
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	material properties pneumatic flexible coupling elasticity material Mining engineering. Metallurgy TN1-997
Zdroj:	Metalurgija, Vol 54, Iss 1, Pp 194-196 (2015)
Druh dokumentu:	article
ISSN:	0543-5846 1334-2576
Popis:	This paper deals with to describe the material properties of rubber-cord elastic element necessary for assessment of pneumatic-flexible element by means of Finite Element Method (FEM). A viscoelastic constitutive model of rubbercord composite is established by introduction of strain energy density function. For description of material properties of rubber-cord element is used a curve, i.e. the experimentally determined curve of Mooney-Rivlin material. The relevant constants were determined on the basis of tensile test of rubber-cord element. Results are presented for a material of pneumatic-flexible element of differential pneumatic flexible coupling with autoregulation.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/acd7386cb64d4b7f93f37b671ddcc1e9 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF