CRACK BEHAVIOUR OF THE PARTICULATE COMPOSITE: THE INFLUENCE OF INTERPHASE

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F09%3APU85214" target="_blank" >RIV/00216305:26210/09:PU85214 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

LOMOVÉ CHOVÁNÍ ČÁSTICOVÉHO KOMPOZITU: VLIV MEZIVRSTVY

Original language description

Polymeric particulate composites are great practical importance due to the possibility of modifying mechanical properties, in many cases reducing the price/volume ratio of resulting material too. The properties of the particles (size, shape, material properties) can have a significant effect on the global behaviour of the composite. Generally, the addition of rigid particles to a polymer matrix will have an embrittling effect on the composite. The presence of the particles significantly influences the cure reaction resulting in the formation of a third phase known as the interphase. The particle-reinforced composite (PP-CaCO3) was modeled as a three-phase continuum with homogeneously distributed uncoated or coated particles. The main aim of this article is estimate an effect of the interphase properties on micro-crack behaviour.

Czech name

LOMOVÉ CHOVÁNÍ ČÁSTICOVÉHO KOMPOZITU: VLIV MEZIVRSTVY

Czech description

Polymeric particulate composites are great practical importance due to the possibility of modifying mechanical properties, in many cases reducing the price/volume ratio of resulting material too. The properties of the particles (size, shape, material properties) can have a significant effect on the global behaviour of the composite. Generally, the addition of rigid particles to a polymer matrix will have an embrittling effect on the composite. The presence of the particles significantly influences the cure reaction resulting in the formation of a third phase known as the interphase. The particle-reinforced composite (PP-CaCO3) was modeled as a three-phase continuum with homogeneously distributed uncoated or coated particles. The main aim of this article is estimate an effect of the interphase properties on micro-crack behaviour.

Type

D - Article in proceedings

CEP classification

JL - Fatigue and fracture mechanics

OECD FORD branch

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Project

<a href="/en/project/GD106%2F09%2FH035" target="_blank" >GD106/09/H035: Multiscale design of advanced materials</a><br>

Continuities

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

Publication year

2009

Confidentiality

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

Article name in the collection

Víceúrovňový design pokrokových materiálů 2009

ISBN

978-80-254-6070-2

ISSN

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e-ISSN

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Number of pages

12

Pages from-to

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Publisher name

Neuveden

Place of publication

Brno

Event location

Ústav fyziky materiálů AVČR, Žižkova 22, B

Event date

Dec 3, 2009

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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