Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA 1050)

Akash Meena; A.  Lassila; D.  Lonn; K.  Salomonsson; W.  Wang; Chris V. Nielsen; M. Bayat

Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA 1050)

Akash Meena^*, A. Lassila, D. Lonn, K. Salomonsson, W. Wang, Chris V. Nielsen, M. Bayat

^*Corresponding author for this work

University of Skövde

Research output: Contribution to conference › Poster › Research › peer-review

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Abstract

The keyhole depth is a key parameter in the laser welding of busbar to battery tabs in battery packs in electric vehicles (EV), as it directly affects the quality of the weld. Three-dimensional Numerical model of laser keyhole welding has been developed to describe the porosities formation and keyhole depth variation.

Original language	English
Publication date	2023
Publication status	Published - 2023
Event	3rd International Conference on Advanced Joining Processes - Braga, Portugal Duration: 19 Oct 2023 → 20 Oct 2023

Conference

Conference	3rd International Conference on Advanced Joining Processes
Country/Territory	Portugal
City	Braga
Period	19/10/2023 → 20/10/2023

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title = "Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA 1050)",

abstract = "The keyhole depth is a key parameter in the laser welding of busbar to battery tabs in battery packs in electric vehicles (EV), as it directly affects the quality of the weld. Three-dimensional Numerical model of laser keyhole welding has been developed to describe the porosities formation and keyhole depth variation.",

author = "Akash Meena and A. Lassila and D. Lonn and K. Salomonsson and W. Wang and Nielsen, \{Chris V.\} and M. Bayat",

year = "2023",

language = "English",

note = "3rd International Conference on Advanced Joining Processes, APJ 2023 ; Conference date: 19-10-2023 Through 20-10-2023",

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TY - CONF

T1 - Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA 1050)

AU - Meena, Akash

AU - Lassila, A.

AU - Lonn, D.

AU - Salomonsson, K.

AU - Wang, W.

AU - Nielsen, Chris V.

AU - Bayat, M.

PY - 2023

Y1 - 2023

N2 - The keyhole depth is a key parameter in the laser welding of busbar to battery tabs in battery packs in electric vehicles (EV), as it directly affects the quality of the weld. Three-dimensional Numerical model of laser keyhole welding has been developed to describe the porosities formation and keyhole depth variation.

AB - The keyhole depth is a key parameter in the laser welding of busbar to battery tabs in battery packs in electric vehicles (EV), as it directly affects the quality of the weld. Three-dimensional Numerical model of laser keyhole welding has been developed to describe the porosities formation and keyhole depth variation.

M3 - Poster

T2 - 3rd International Conference on Advanced Joining Processes

Y2 - 19 October 2023 through 20 October 2023

ER -

Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA 1050)

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