Determination of the Effect of Interphase on Fracture Toughness and the Stiffness of a Polymer Particulate Composite

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F13%3APU104947" target="_blank" >RIV/00216305:26210/13:PU104947 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Determination of the Effect of Interphase on Fracture Toughness and the Stiffness of a Polymer Particulate Composite

Original language description

The main objective of this paper is the numerical investigation of fracture behavior in polymer particulate composites. In this paper the composite was modeled as a three-phase continuum ? the matrix, particles and interphase. Mechanical response was analyzed, as well as the interaction of micro-crack propagation in the matrix filled by rigid particles covered by the interphase. Computations were done for a variety of material properties of the matrix and the interphase using the finite element commercial code ANSYS. It was concluded that specific configurations of the interphase properties can lead to a better understanding of the connection between stiffness and fracture toughness. Linear elastic fracture mechanics was used for the calculations.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JL - Fatigue and fracture mechanics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

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

Publication year

2013

Confidentiality

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

Name of the periodical

MECHANICS OF COMPOSITE MATERIALS

ISSN

0191-5665

e-ISSN

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Volume of the periodical

49

Issue of the periodical within the volume

5

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

1-12

UT code for WoS article

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EID of the result in the Scopus database

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