Residual stresses and cracks in forgings of heat-treatable aluminium alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25797000%3A_____%2F19%3AN0000065" target="_blank" >RIV/25797000:_____/19:N0000065 - isvavai.cz</a>
Result on the web
<a href="http://www.scopus.com" target="_blank" >http://www.scopus.com</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Residual stresses and cracks in forgings of heat-treatable aluminium alloys
Original language description
The heat treatment of the heat-treatable aluminium alloy forgings includes cooling from the solutionising temperature. After heat treatment, residual stresses remain in the forging, which are due to temperature gradients during cooling. The effect of these residual stresses on the forging properties can be significantly influenced by other technological operations, including artificial aging, machining, and surface treatments. The influence of the surrounding environment can also play an important role. Because in connection with the residual stresses after heat treatment we often encounter cracks in forgings, this paper is devoted to an overview of factors that influence cracks. The typical examples of damaged forgings are discussed and explained the circumstances that caused cracks under the influence of residual stresses.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/TH03010255" target="_blank" >TH03010255: Production technology development of 6XXX aluminum alloy type for safety chassis parts with initial cast structure and forging rolling application</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
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
Manufacturing technology, Journal for science, research and production
ISSN
1213-2489
e-ISSN
1213-2489
Volume of the periodical
2019
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
637-643
UT code for WoS article
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EID of the result in the Scopus database
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