New concept for manufacturing closed die forgings of high strength steels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F16%3A43930790" target="_blank" >RIV/49777513:23210/16:43930790 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.17222/mit.2015.122" target="_blank" >http://dx.doi.org/10.17222/mit.2015.122</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17222/mit.2015.122" target="_blank" >10.17222/mit.2015.122</a>
Alternative languages
Result language
angličtina
Original language name
New concept for manufacturing closed die forgings of high strength steels
Original language description
In the automotive industry, there is an ever growing demand for steel components with enhanced mechanical properties. Typically, this involves steels with high strength combined with adequate ductility. With improved properties, the structural components of these steels can be less bulky, requiring less material, energy and lower costs. Processing a material to obtain high strength and high ductility at the same time used to be rather difficult. Today, it can be accomplished by incorporating retained austenite in a martensitic matrix. A new heat-treatment method for closed-die forgings, termed Q & P process (quenching and partitioning), leads to a combination of martensite and retained austenite with strengths above 2000 MPa and an elongation of 10-15 %.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0093" target="_blank" >ED2.1.00/03.0093: Regional Technological Institute - RTI</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materiali in Technologije
ISSN
1580-2949
e-ISSN
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Volume of the periodical
50
Issue of the periodical within the volume
4
Country of publishing house
SI - SLOVENIA
Number of pages
4
Pages from-to
623-626
UT code for WoS article
000381658000027
EID of the result in the Scopus database
2-s2.0-84983670520