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Parametric study of friction stir spot welding of aluminium alloy 5754

D. Klobčar ; Faculty of Mechanical Engineering, University of Ljubljana, Slovenia
J. Tušek ; Faculty of Mechanical Engineering, University of Ljubljana, Slovenia
A. Skumavc ; Faculty of Mechanical Engineering, University of Ljubljana, Slovenia
A. Smolej ; Faculty of Natural Sciences, University of Ljubljana, Ljubljana, Slovenia

Puni tekst: engleski, pdf (997 KB) str. 21-24 preuzimanja: 979* citiraj
APA 6th Edition
Klobčar, D., Tušek, J., Skumavc, A. i Smolej, A. (2014). Parametric study of friction stir spot welding of aluminium alloy 5754. Metalurgija, 53 (1), 21-24. Preuzeto s https://hrcak.srce.hr/104365
MLA 8th Edition
Klobčar, D., et al. "Parametric study of friction stir spot welding of aluminium alloy 5754." Metalurgija, vol. 53, br. 1, 2014, str. 21-24. https://hrcak.srce.hr/104365. Citirano 19.02.2020.
Chicago 17th Edition
Klobčar, D., J. Tušek, A. Skumavc i A. Smolej. "Parametric study of friction stir spot welding of aluminium alloy 5754." Metalurgija 53, br. 1 (2014): 21-24. https://hrcak.srce.hr/104365
Harvard
Klobčar, D., et al. (2014). 'Parametric study of friction stir spot welding of aluminium alloy 5754', Metalurgija, 53(1), str. 21-24. Preuzeto s: https://hrcak.srce.hr/104365 (Datum pristupa: 19.02.2020.)
Vancouver
Klobčar D, Tušek J, Skumavc A, Smolej A. Parametric study of friction stir spot welding of aluminium alloy 5754. Metalurgija [Internet]. 2014 [pristupljeno 19.02.2020.];53(1):21-24. Dostupno na: https://hrcak.srce.hr/104365
IEEE
D. Klobčar, J. Tušek, A. Skumavc i A. Smolej, "Parametric study of friction stir spot welding of aluminium alloy 5754", Metalurgija, vol.53, br. 1, str. 21-24, 2014. [Online]. Dostupno na: https://hrcak.srce.hr/104365. [Citirano: 19.02.2020.]

Sažetak
The paper presents a parametric analysis of friction stir spot welding (FSSW) of aluminium alloy 5754 in a lap joint. Experimental plan was done according to the response surface methodology (RSM), where tool rotation speed varied between 988 and 3511 rpm, plunge rate between 24,4 and 150 mm/min and dwell time between 1 and 3,5s. The plunge depth was held constant at 0,4 mm. The welds were tensile-shear tested and the microstructure was analysed. Mathematical models describing the relationship between welding parameters and spot strength, axial force and rotational moment were developed and the optimal FSSW parameters were found.

Ključne riječi
friction stir spot welding; EN-AW 5754; force measurement; dynamometer; tensile test

Hrčak ID: 104365

URI
https://hrcak.srce.hr/104365

Posjeta: 1.304 *