Wear characteristics and defects analysis of friction stir welded joint of aluminium alloy 6061-t6

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F16%3A00455231" target="_blank" >RIV/68145535:_____/16:00455231 - isvavai.cz</a>
Result on the web
<a href="http://www.ein.org.pl/2016-01-17" target="_blank" >http://www.ein.org.pl/2016-01-17</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17531/ein.2016.1.17" target="_blank" >10.17531/ein.2016.1.17</a>

Result language
angličtina
Original language name
Wear characteristics and defects analysis of friction stir welded joint of aluminium alloy 6061-t6
Original language description
This paper deals with the wear characteristics and defects developed during friction stir welding at different process parameter of aluminium alloy (AA) 6061-T6 having thickness 6 mm. Four welded samples are prepared with rotational speed 500 rpm, 710 rpm, 1000 rpm and with welding speed of 25 mm/min & 40 mm/min. Welded samples and base material are put in wear condition under grinding machine for 120 s. Material removal is measure by taking the difference of weight before and after wear. Different types of defects and fracture are observed on the wear surface. These defects and fractures are analysed under field emission scanning electron microscope (FESEM). It is concluded that material removal from welded sample is less compared to base metal, hencewear resistance increases after friction stir welding.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JQ - Machinery and tools
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

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

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