ESTIMATION OF FRACTURE PROCESS ZONE EXTENT IN CEMENTITIOUS COMPOSITES

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F10%3A00164370" target="_blank" >RIV/68407700:21110/10:00164370 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

ESTIMATION OF FRACTURE PROCESS ZONE EXTENT IN CEMENTITIOUS COMPOSITES

Original language description

The paper proposes a method for determination of the fracture process zone (FPZ) width in cementitious composites by means of nano/micro-indentation tests. The FPZ width was assessed from changes in (micro-) mechanical parameters on side surfaces of a testing specimen close to a crack propagated in the specimen during the fracture test (three point bending). The ex-perimental work was conducted in order to validate a suggested analytical method for estimation of the FPZ's size and shape. The pilot indentation experiment demonstrated the feasibility of the proposed experimen-tal method.

Czech name

—

Czech description

—

Type

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

CEP classification

JJ - Other materials

OECD FORD branch

—

Project

<a href="/en/project/GA103%2F09%2F1748" target="_blank" >GA103/09/1748: Integration of experimental nanoindentation with numerical tools for upscaling of nanomechanical properties of heteregeneous materials</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Chemicke Listy

ISSN

0009-2770

e-ISSN

—

Volume of the periodical

104

Issue of the periodical within the volume

S

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

—

UT code for WoS article

000286413700031

EID of the result in the Scopus database

—