Critical analysis of tig welded joint of titanium G-5 alloy sheet

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F15%3A00452284" target="_blank" >RIV/68145535:_____/15:00452284 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Critical analysis of tig welded joint of titanium G-5 alloy sheet
Original language description
Current and speed are important parameters in arc welding. This paper aims to have better understanding on the dependency of some mechanical properties of Ti-G5 alloy at micro level on welding current and speed. A Titanium G5 or Ti-6Al-4V sheet of thickness 2 mm were joined by TIG welding. Welding was carried by varying welding current and speed while keeping other parameters constant. It investigates into microstructures of different zone around the welded joint and found that microstructures become coarser near the Fusion Zone (FZ) and Heat Affected Zone (HAZ). The analysis of microhardness shows that as we move from weld centerline to base metal hardness value decreases.The thermal analysis shows that with increase in temperature the combined area of fusion zone and heat affected zone also increases.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Scientific and Expert Conference TEAM 2015 /7./
ISBN
978-86-7083-877-2
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
411-415
Publisher name
TEAM International Society, Faculty of Mechanical Engineering, University of Belgrade
Place of publication
Belgrade
Event location
Belgrade
Event date
Oct 15, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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