Parametric study of a 3D composite structure

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00220133" target="_blank" >RIV/68407700:21220/12:00220133 - isvavai.cz</a>

Výsledek na webu

<a href="http://bulletin-am.cz/index.php/vam/index" target="_blank" >http://bulletin-am.cz/index.php/vam/index</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Parametric study of a 3D composite structure

Popis výsledku v původním jazyce

The goal of this study is to determine and verify the stiffness properties of a novel type of 3D composite. The 3D composite is created by a moulding process of sub-cells. These sub-cells are based on uni-directional composite fiber tows which are over-wound at certain angles by thin composite layers. The advantage of the 3D composite is its much higher shear strength and stiffness in comparison with thick unidirectional composite parts. These 3D composite parts are primarily used in complex thick-walled composite structures, for example in aircraft spars or in machine tool applications. The purpose of the thin over-winding of the cells is not only to create the shape of the cells during processing but also to provide a structure across the cross-section of a structural part. The over-winding of the cell contributes to the high stiffness properties of the whole structural part. The linear Hooke?s model for an orthotropic material is considered for an approximation of the material. The

Název v anglickém jazyce

Parametric study of a 3D composite structure

Popis výsledku anglicky

The goal of this study is to determine and verify the stiffness properties of a novel type of 3D composite. The 3D composite is created by a moulding process of sub-cells. These sub-cells are based on uni-directional composite fiber tows which are over-wound at certain angles by thin composite layers. The advantage of the 3D composite is its much higher shear strength and stiffness in comparison with thick unidirectional composite parts. These 3D composite parts are primarily used in complex thick-walled composite structures, for example in aircraft spars or in machine tool applications. The purpose of the thin over-winding of the cells is not only to create the shape of the cells during processing but also to provide a structure across the cross-section of a structural part. The over-winding of the cell contributes to the high stiffness properties of the whole structural part. The linear Hooke?s model for an orthotropic material is considered for an approximation of the material. The

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Bulletin of Applied Mechanics

ISSN

1801-1217

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

31

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

1-5

Kód UT WoS článku

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EID výsledku v databázi Scopus

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