Evaluation of Fatigue Strength of 42SiCr Steel Heat Treated by Advanced Process Considering Hardness Scatter and Content of Inclusions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25797000%3A_____%2F12%3A%230000306" target="_blank" >RIV/25797000:_____/12:#0000306 - isvavai.cz</a>
Alternative codes found
RIV/25797000:_____/12:#0000354
Result on the web
<a href="http://www.metal2013.com" target="_blank" >http://www.metal2013.com</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evaluation of Fatigue Strength of 42SiCr Steel Heat Treated by Advanced Process Considering Hardness Scatter and Content of Inclusions
Original language description
Fatigue strength including fatigue limit of an experimental 42SiCr steel after different heat treatment procedures was investigated. The steel was treated by conventional heat treatment and by advanced quenching and partitioning (Q-P) processes, respectively. The Q-P process resulted in well balanced properties ? strength about 2000 MPa and ductility more than 10 ? 15 %. Fatigue strength of the steel treated by Q-P process was high. Fatigue damage initiation mechanisms and links between fatigue properties and microstructure were analysed. Particular attention was paid to an evaluation of reasons of rather high scatter of fatigue results, where hardness scatter and initiation mechanisms including role of inclusions was considered.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M06032" target="_blank" >1M06032: RESEARCH CENTRE OF FORMING TECHNOLOGY</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
21th International Conference on Metallurgy and Materials
ISBN
978-80-87294-31-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
508-513
Publisher name
Tanger s.r.o.
Place of publication
Ostrava
Event location
Hotel Voroněž, Brno
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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