Compare Tensile Test of Composite and Aluminium Mateirals by Acutstic Emission

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43910228" target="_blank" >RIV/62156489:43210/16:43910228 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Compare Tensile Test of Composite and Aluminium Mateirals by Acutstic Emission

Popis výsledku v původním jazyce

Paper deals with possibilities of non-destructive testing (with acoustic emission) for identification and characterization of distinct stages in course of mechanical stress loading in aluminium alloys EN AW 7075 and modern composite materials, especially fibrous polymer composites with carbon support. In experimental part of paper we propose method for continuous acoustic signal recording, on-flight data assessment, and measurement of stressed material response to applied mechanic stress in real time. Partial results from ongoing research were consecutively implemented into mentioned method, namely calibration process of acoustic emission detection on measuring apparatus. Observation of material response to mechanic stress load with thoroughly designed technique of detection, processing, and assessment of acoustic emission signal provides the valuable information on material response to stress load and physic interpretation of measured data enables new insight into processes accompanying the occurrence of cracks in solid materials. Above mentioned emission signals provide lead on indication of micro-fissure emergence in stressed material internal structure

Název v anglickém jazyce

Compare Tensile Test of Composite and Aluminium Mateirals by Acutstic Emission

Popis výsledku anglicky

Paper deals with possibilities of non-destructive testing (with acoustic emission) for identification and characterization of distinct stages in course of mechanical stress loading in aluminium alloys EN AW 7075 and modern composite materials, especially fibrous polymer composites with carbon support. In experimental part of paper we propose method for continuous acoustic signal recording, on-flight data assessment, and measurement of stressed material response to applied mechanic stress in real time. Partial results from ongoing research were consecutively implemented into mentioned method, namely calibration process of acoustic emission detection on measuring apparatus. Observation of material response to mechanic stress load with thoroughly designed technique of detection, processing, and assessment of acoustic emission signal provides the valuable information on material response to stress load and physic interpretation of measured data enables new insight into processes accompanying the occurrence of cracks in solid materials. Above mentioned emission signals provide lead on indication of micro-fissure emergence in stressed material internal structure

Druh

D - Stať ve sborníku

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2016: Proceedings of International PhD Students Conference

ISBN

978-80-7509-443-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

949-954

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

9. 11. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000392968500170