Počet záznamů: 1
Surface integrity analysis of abrasive water jet-cut surfaces of friction stir welded joints
- 1.
SYSNO ASEP 0460450 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Surface integrity analysis of abrasive water jet-cut surfaces of friction stir welded joints Tvůrce(i) Kumar, R. (IN)
Chattopadhyaya, S. (IN)
Dixit, A. R. (IN)
Bora, B. (IN)
Zeleňák, Michal (UGN-S) RID, ORCID
Foldyna, Josef (UGN-S) RID, ORCID
Hloch, Sergej (UGN-S) RID, SAI, ORCID
Hlaváček, Petr (UGN-S) RID, ORCID
Ščučka, Jiří (UGN-S) RID, ORCID
Klich, Jiří (UGN-S) RID, ORCID
Sitek, Libor (UGN-S) RID, ORCID
Vilaca, P. (FI)Celkový počet autorů 12 Zdroj.dok. International Journal of Advanced Manufacturing Technology. - : Springer - ISSN 0268-3768
Roč. 88, č. 5 (2017), s. 1687-1701Poč.str. 15 s. Forma vydání Online - E Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova friction stir welding (FSW) ; abrasive water jet (AWJ) ; optical profilometer ; topography ; surface roughness Vědní obor RIV JQ - Strojní zařízení a nástroje Obor OECD Mechanical engineering CEP LO1406 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy ED2.1.00/03.0082 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora UGN-S - RVO:68145535 UT WOS 000393760100043 EID SCOPUS 84969753372 DOI 10.1007/s00170-016-8776-0 Anotace Nowadays, the abrasive water jet (AWJ) technology
is much in use for cutting materials into complex shapes
with high dimensional accuracy. The objective of the present
paper is to study the topography as well as the roughness of
the surfaces in friction stir welded (FSW) joints, machined by
AWJ. It discusses machinability of the FSW joints by AWJ.
Subsequently, this paper makes a critical analysis of the surface
properties by optical profilometer. Top and bottom surfaces,
created by FSW, have also been analyzed using an
optical 3D measurement system to determine the morphology
and topographic parameters. FSW possesses favourable joining
properties and generates a minimum heat-affected zone
(HAZ) because of its comparatively low temperature coalescence.
Three friction stir welding samples were prepared at
500, 710 and 1000 rpm with a welding speed of 40 mm/min
on AA 6101-T6. After analysis, it was found that the sample
prepared at 500 rpm and with welding speed of 40 mm/min
produces a surface fit for industrial applications in terms of
surface roughness and dimensional accuracy. It has also been
observed that unlike other conventional or non-conventional
processes, no HAZ is generated during the cutting of FSW
joints by using the AWJ technology.Pracoviště Ústav geoniky Kontakt Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Rok sběru 2018 Elektronická adresa http://link.springer.com/article/10.1007/s00170-016-8776-0
Počet záznamů: 1