Ambient and high temperature tensile behaviour of DLD-manufactured inconel 625/42C steel joint
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F23%3AN0000039" target="_blank" >RIV/26316919:_____/23:N0000039 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0921509323010274" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0921509323010274</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.msea.2023.145603" target="_blank" >10.1016/j.msea.2023.145603</a>
Alternative languages
Result language
angličtina
Original language name
Ambient and high temperature tensile behaviour of DLD-manufactured inconel 625/42C steel joint
Original language description
In recent years, much attention has been directed towards multi-material systems produced using additive manufacturing technologies. Especially directed energy deposition-based systems provide a powerful tool for relatively simple production of components with controlled chemical composition in certain directions and locations. In this contribution, the potential of bimetallic material manufacturing based on the combination of nickel alloy Inconel 625 and 42C steel using direct laser deposition process was investigated. The monolithic single material blocks as well as graded blocks with alternate material deposition order were produced and investigated via light and scanning electron microscope. In addition, the miniaturized tensile tests at ambient and high temperatures were performed. It was observed that the character of two-material joint changed with the order of deposited materials. Based on the maps of chemical composition, it was shown that joint Inconel 625 to 42C was rather gradual, while 42C to Inconel 625 had sharp distribution of the main elements around the fusion line. The tensile test results demonstrated that the location of preferential failure was the joint itself in the case of gradual interface regardless of the test temperature. On the other hand, the sharp joint failed within Inconel 625 material at room temperature, while at elevated temperature the failure was observed in 42C steel region.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/EF16_019%2F0000836" target="_blank" >EF16_019/0000836: Research of advanced steels with unique properties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
ISSN
0921-5093
e-ISSN
1873-4936
Volume of the periodical
885
Issue of the periodical within the volume
AUG 2023
Country of publishing house
CH - SWITZERLAND
Number of pages
22
Pages from-to
nestránkováno
UT code for WoS article
001068123000001
EID of the result in the Scopus database
2-s2.0-85169596091