Shape Optimization of Rubber Boot

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Shape Optimization of Rubber Boot

Popis výsledku v původním jazyce

A rubber boot as an important sealing part is often exposed of a large deformations. It is not easy to find optimal shape of this part. The analysis of the mechanical behavior of the rubber boot and its shape optimization is the object of this paper. Small strength and often failures of the rubber were the motivation of this work. We had to localize critical points in the boot profile and then the shape of the part was optimized. A new boot profile was designed and its mechanical behavior was verified.Advanced FEM system for nonlinear analyses was used to simulate mechanics of the boot. To simulate hyperelastic behavior of the rubber, we tested material in uniaxial tension and equibiaxial tension. The James-Green-Simpson hyperelastic model was chosenfor the material of the boot and the hyperelastic material constants were determined from the tests results. The result of the work is a design of new profile of the boot with increased strength.

Název v anglickém jazyce

Shape Optimization of Rubber Boot

Popis výsledku anglicky

A rubber boot as an important sealing part is often exposed of a large deformations. It is not easy to find optimal shape of this part. The analysis of the mechanical behavior of the rubber boot and its shape optimization is the object of this paper. Small strength and often failures of the rubber were the motivation of this work. We had to localize critical points in the boot profile and then the shape of the part was optimized. A new boot profile was designed and its mechanical behavior was verified.Advanced FEM system for nonlinear analyses was used to simulate mechanics of the boot. To simulate hyperelastic behavior of the rubber, we tested material in uniaxial tension and equibiaxial tension. The James-Green-Simpson hyperelastic model was chosenfor the material of the boot and the hyperelastic material constants were determined from the tests results. The result of the work is a design of new profile of the boot with increased strength.

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Recent, Advances in Automatic Control, Information and Communications 14th International Conference on Automation and Information (ICAI´13) 13th International Conference on Applied Informatics and Communications (AIC´13)

ISBN

978-960-474-316-2

ISSN

1790-5117

e-ISSN

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Počet stran výsledku

4

Strana od-do

197-200

Název nakladatele

WSEAS World Science and Engineering Academy and Science

Místo vydání

Atény

Místo konání akce

Valencie

Datum konání akce

6. 8. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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