Mechanical properties and phase analysis explosively welded Ti-Cr/Ni steel in as-received state and after heat treatment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F16%3A86095561" target="_blank" >RIV/61989100:27360/16:86095561 - isvavai.cz</a>
Result on the web
<a href="http://konsys-t.tanger.cz/files/proceedings/17/reports/2667.pdf" target="_blank" >http://konsys-t.tanger.cz/files/proceedings/17/reports/2667.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Mechanical properties and phase analysis explosively welded Ti-Cr/Ni steel in as-received state and after heat treatment
Original language description
Surface coatings protection is one of the most important processes ensuring efficient and economic use of basic materials, mostly of lower-quality. At interface of clad and basic material intermetallic phases are formed, representing quite different matrix with dissimilar properties unlike the welded materials. One type of surface coating is explosive bonding which belongs to group of pressure welding. The work is focused on some mechanical properties, micro-hardness in-homogeneities in vicinity of the wave joint both in the basic material and nearby of the Ti and Cr/Ni stainless steel matrix weld line. Investigated weld was both in as-received state and after heat treatment carried out at 600oC/90 minutes/air. The TEM investigation includes a dislocation density and structures in both samples. Phase has been identified by X-ray diffraction performed by synchrotron radiation, and Tiα, Fe-fcc, Fe-bcc and Fe2Ti intermetallic phases were detected at interface area.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
METAL 2014: 23rd International Conference on Metallurgy and Materials: conference proceedings : May 21st-23rd 2014, hotel Voroněž I, Brno, Czech Republic, EU
ISBN
978-80-87294-54-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
569-574
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 21, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000350641700091

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