Strength and fracture behaviour of dual phase steel DP450 in static and dynamic conditions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F19%3A39914435" target="_blank" >RIV/00216275:25510/19:39914435 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?origin=resultslist&eid=2-s2.0-85073149459" target="_blank" >https://www.scopus.com/record/display.uri?origin=resultslist&eid=2-s2.0-85073149459</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Strength and fracture behaviour of dual phase steel DP450 in static and dynamic conditions
Original language description
In this work, strength and plastic deformation effect of the dual phase steel are analysed in the static and dynamic conditions. Since the dual phase steel is extensively used in the outer body parts of the automotive vehicles, its dynamic strength and plastic strain energy absorption during the crash are essential. Dynamic strength of the dual phase steel is examined using the pendulum impact hammer tester machine. Spread of the plastic strain during the crash is an important factor for the energy absorption to passive safety, which is examined using the local hardness measurement using the Vickers hardness and local indentation yield strength is calculated using cylindrical indenter and obtained force-depth results are analysed using the Hencky theory for the plane strain indentation. Further, tested samples are observed using scanning electron microscopy for the fracture response after the static and dynamic tests.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Komunikácie: Communications (Scientific Letters of the University of Žilina)
ISSN
1335-4205
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
4
Country of publishing house
SK - SLOVAKIA
Number of pages
6
Pages from-to
63-68
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85073149459