Tensile and Microstructural Characterestics of DCSP Tig Welded and Friction Stir Welded Aa2219 Aluminium Alloy

Sasidharan, Baiju; Narayanan, K. P.; Prakash, R S

doi:10.34218/ijdmt.5.3.2014.30320140503015

Cited by 4 publications

(2 citation statements)

References 4 publications

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“…Sasidharanet al [158] compared the tensile and microstructural properties of joints of AA2219 obtained with the DCSP (Direct current straight polarity) TIG and the FSW techniques. They found that the UTS of the DCSP TIG joint was of 257.5 MPa, while that of the FSW joint was of 287.9MPa, providing the WE of 58.5% and 65.4%, respectively.…”

Section: Tig and Mig Welding Methodsmentioning

confidence: 99%

Studies on Quality of Joints and Phenomena Therein for Welded Vehicle Components Made of Aluminium Alloy – a Review

Derbiszewski,

Obraniak,

Rylski

et al. 2024

Preprint

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To fulfil a need of limitation automotive emissions the reduction of vehicle weight is widely recommended and achieved in many ways, both by the construction of individual elements of the vehicle, and by the selection of light materials including Al alloys. Connecting these elements with each other and with elements made of iron alloys can be realized, inter alia, by welding or stir welding. However, the quality of the welds obtained varies widely and depends on many design, operational and environmental factors. The present study focused on a review of various welding technics used to joint both similar and dissimilar Al alloys utilized in automotive industry, the effect of various process parameters on welds quality, and phenomena appeared in such welds..

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Section: Tig and Mig Welding Methodsmentioning

confidence: 99%

Studies on Quality of Joints and Phenomena Therein for Welded Vehicle Components Made of Aluminium Alloy – a Review

Derbiszewski,

Obraniak,

Rylski

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…Sasidharanet al [159] compared the tensile and microstructural properties of the joints of the AA2219 alloy obtained with DCSP (direct-current straight polarity) TIG and the FSW technique. They found that the UTS of the DCSP TIG joint was 257.5 MPa, while that of the FSW joint was 287.9 MPa, providing WE values of 58.5% and 65.4%, respectively.…”

Section: Tig and Mig Welding Methodsmentioning

confidence: 99%

Studies on the Quality of Joints and Phenomena Therein for Welded Automotive Components Made of Aluminum Alloy—A Review

Derbiszewski,

Obraniak,

Rylski

et al. 2024

Coatings

View full text Add to dashboard Cite

To fulfill the need to limit automotive emissions, reducing vehicle weight is widely recommended and achieved in many ways, both by the construction of individual elements of the vehicle and by the selection of light materials, including Al alloys. Connecting these elements with each other and with elements made of iron alloys can be realized, inter alia, by welding or stir welding. However, the quality of the welds obtained varies widely and depends on many design, operational, and environmental factors. The present study focused on a review of various welding techniques used to join both similar and dissimilar Al alloys utilized in the automotive industry, the effect of various process parameters on weld quality, and the phenomena observed in such welds. The research methodology was based on the analysis of the content of articles from main databases. Apart from capturing the current state of the art, this review evaluates reaching the possible highest joint quality and welding process disadvantages such as porosity, poor surface quality, a tendency toward hot cracking, and low ductility for the Al alloys applied in the automotive industry.

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Structure-property correlation for friction stir welded joints of 2219Al alloys microalloyed with Cd

Gogoi,

Banerjee,

Bhadra

et al. 2025

Materials Chemistry and Physics

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Tensile and Microstructural Characterestics of DCSP Tig Welded and Friction Stir Welded Aa2219 Aluminium Alloy

Cited by 4 publications

References 4 publications

Studies on Quality of Joints and Phenomena Therein for Welded Vehicle Components Made of Aluminium Alloy – a Review

Studies on Quality of Joints and Phenomena Therein for Welded Vehicle Components Made of Aluminium Alloy – a Review

Studies on the Quality of Joints and Phenomena Therein for Welded Automotive Components Made of Aluminum Alloy—A Review

Structure-property correlation for friction stir welded joints of 2219Al alloys microalloyed with Cd

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