Physical Interpretation of the Reference Features in Textural Fractography of Fatigue Fractures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00214892" target="_blank" >RIV/68407700:21340/13:00214892 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.12776/ams.v19i2.98" target="_blank" >http://dx.doi.org/10.12776/ams.v19i2.98</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12776/ams.v19i2.98" target="_blank" >10.12776/ams.v19i2.98</a>

Result language

angličtina

Original language name

Physical Interpretation of the Reference Features in Textural Fractography of Fatigue Fractures

Original language description

Reference features of a fatigue fracture surface are the reference texture and reference crack growth rate which are unambiguously mutually related. The reference texture is a subset of the image texture in SEM fractographs. It is expected to be common to all fractures caused by loadings in which significant events occur sufficiently regularly and frequently. The ratio of the reference and the conventional crack growth rate called reference factor is a characteristic of a particular loading. Its value may be related to the sequence of successive sizes of the cyclic plastic zone, while the mechanism of the effect of overloads follows the models of Wheeler and Willenborg. Application to a set of nine test specimens from aluminium alloy loaded by three different loading regimes is shown.

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

<a href="/en/project/FR-TI2%2F447" target="_blank" >FR-TI2/447: *Field Analyzer of Machine Constructions Fatigue Stress using Acoustical Emission</a><br>

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

Acta Metallurgica Slovaca

ISSN

1335-1532

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

8

Pages from-to

141-148

UT code for WoS article

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EID of the result in the Scopus database

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