Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies

Adham Al Sayyad; Julien Bardon; Pierre Hirchenhahn; Kevin Santos; Laurent Houssiau; Peter Plapper

doi:10.1016/j.procir.2018.08.136

Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies

Adham Al Sayyad, Julien Bardon, Pierre Hirchenhahn, Kevin Santos, Laurent Houssiau, Peter Plapper

Namur Institute of Structured Matter

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Résumé

Laser welding of metal - polymer assemblies is an innovative bonding process. It was already demonstrated that laser surface pretreatments of aluminum (Al), prior to laser welding with a polymer, impacts joints strength. This work adopts a design of experiments (DoE) approach to investigate the influence of several Al laser ablation parameters on joint strength of laser welded Al - polyamide (PA6.6) assemblies. Significant parameters were highlighted, process window was outlined, and optimal parameters were identified. After assembly failure, the joint area was evaluated using optical microscopy. Depending on the laser ablation parameters, the joint area can be enhanced resulting in a significant increase in the corresponding bearable shear load.

langue originale	Anglais
titre	Procedia CIRP
Sous-titre	10th CIRP Conference on Photonic Technologies [LANE 2018]
rédacteurs en chef	M. Schmidt, F. Vollertsen, G. Dearden
Pages	495-499
Nombre de pages	5
Les DOIs	https://doi.org/10.1016/j.procir.2018.08.136
Etat de la publication	Publié - 2018
Evénement	10th CIRP Conference on Photonic Technologies, LANE 2018 - Furth, Allemagne Durée: 3 sept. 2018 → 6 sept. 2018

Série de publications

Nom	Procedia CIRP
Editeur	Elsevier
Volume	74
ISSN (imprimé)	2212-8271

Une conférence

Une conférence	10th CIRP Conference on Photonic Technologies, LANE 2018
Pays/Territoire	Allemagne
La ville	Furth
période	3/09/18 → 6/09/18

SDG des Nations Unies

Ce résultat contribue à ou aux Objectifs de développement durable suivants

Accès au document

10.1016/j.procir.2018.08.136License: CC BY-NC-ND

1-s2.0-S2212827118309223-mainVersion finale publiée, 1,26 MBLicense: CC BY-NC-ND

Autres fichiers et liens

Link to publication in Scopus

1 Terminé
1 Actif

Compréhension fondamentale de la physico-chimie des jonctions polymères-métal obtenues par soudure laser
Hirchenhahn, P. (Chercheur) & Houssiau, L. (Promoteur)
1/10/16 → …
Projet: Projet de thèse
LaserSTAMP: Assemblage métal-polymère assisté par laser et traitement de surface
Houssiau, L. (Responsable du Projet) & Hirchenhahn, P. (Chercheur)
1/09/16 → 31/08/19
Projet: Recherche

Synthèse, Irradiation et Analyse de Matériaux (SIAM) (2016 - ...)
Louette, P. (!!Manager), Colaux, J. (!!Manager), Felten, A. (!!Manager), Tabarrant, T. (!!Operator), COME, F. (!!Operator) & Debarsy, P.-L. (!!Manager)
Plateforme technologique Synthese, irradiation et analyse des materiaux
Equipement/installations: Plateforme technolgique

Contient cette citation

Al Sayyad, A., Bardon, J., Hirchenhahn, P., Santos, K., Houssiau, L., & Plapper, P. (2018). Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies. Dans M. Schmidt, F. Vollertsen, & G. Dearden (eds.), Procedia CIRP: 10th CIRP Conference on Photonic Technologies [LANE 2018] (p. 495-499). (Procedia CIRP; Vol 74). https://doi.org/10.1016/j.procir.2018.08.136

Al Sayyad, Adham ; Bardon, Julien ; Hirchenhahn, Pierre et al. / Aluminum pretreatment by a laser ablation process : influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies. Procedia CIRP: 10th CIRP Conference on Photonic Technologies [LANE 2018]. Editeur / M. Schmidt ; F. Vollertsen ; G. Dearden. 2018. p. 495-499 (Procedia CIRP).

@inproceedings{9f980802c52d46e4816aaebc56772d7c,

title = "Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies",

abstract = "Laser welding of metal - polymer assemblies is an innovative bonding process. It was already demonstrated that laser surface pretreatments of aluminum (Al), prior to laser welding with a polymer, impacts joints strength. This work adopts a design of experiments (DoE) approach to investigate the influence of several Al laser ablation parameters on joint strength of laser welded Al - polyamide (PA6.6) assemblies. Significant parameters were highlighted, process window was outlined, and optimal parameters were identified. After assembly failure, the joint area was evaluated using optical microscopy. Depending on the laser ablation parameters, the joint area can be enhanced resulting in a significant increase in the corresponding bearable shear load.",

keywords = "Hybrid joining, Laser ablation, Laser beam welding, Metal-polymer assemblies",

author = "{Al Sayyad}, Adham and Julien Bardon and Pierre Hirchenhahn and Kevin Santos and Laurent Houssiau and Peter Plapper",

note = "Funding Information: The authors would like to acknowledge FNR (Luxembourg), and DGO6 (Walloon region, Belgium) for their financial support in this research work through the LaserSTAMP project. Publisher Copyright: {\textcopyright} 2018 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.; 10th CIRP Conference on Photonic Technologies, LANE 2018 ; Conference date: 03-09-2018 Through 06-09-2018",

year = "2018",

doi = "10.1016/j.procir.2018.08.136",

language = "English",

series = "Procedia CIRP",

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editor = "M. Schmidt and F. Vollertsen and G. Dearden",

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Al Sayyad, A, Bardon, J, Hirchenhahn, P, Santos, K, Houssiau, L & Plapper, P 2018, Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies. Dans M Schmidt, F Vollertsen & G Dearden (eds), Procedia CIRP: 10th CIRP Conference on Photonic Technologies [LANE 2018]. Procedia CIRP, VOL. 74, p. 495-499, 10th CIRP Conference on Photonic Technologies, LANE 2018, Furth, Allemagne, 3/09/18. https://doi.org/10.1016/j.procir.2018.08.136

Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies. / Al Sayyad, Adham; Bardon, Julien; Hirchenhahn, Pierre et al.
Procedia CIRP: 10th CIRP Conference on Photonic Technologies [LANE 2018]. Ed. / M. Schmidt; F. Vollertsen; G. Dearden. 2018. p. 495-499 (Procedia CIRP; Vol 74).

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférence › Article dans les actes d'une conférence/un colloque

TY - GEN

T1 - Aluminum pretreatment by a laser ablation process

T2 - 10th CIRP Conference on Photonic Technologies, LANE 2018

AU - Al Sayyad, Adham

AU - Bardon, Julien

AU - Hirchenhahn, Pierre

AU - Santos, Kevin

AU - Houssiau, Laurent

AU - Plapper, Peter

N1 - Funding Information: The authors would like to acknowledge FNR (Luxembourg), and DGO6 (Walloon region, Belgium) for their financial support in this research work through the LaserSTAMP project. Publisher Copyright: © 2018 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.

PY - 2018

Y1 - 2018

N2 - Laser welding of metal - polymer assemblies is an innovative bonding process. It was already demonstrated that laser surface pretreatments of aluminum (Al), prior to laser welding with a polymer, impacts joints strength. This work adopts a design of experiments (DoE) approach to investigate the influence of several Al laser ablation parameters on joint strength of laser welded Al - polyamide (PA6.6) assemblies. Significant parameters were highlighted, process window was outlined, and optimal parameters were identified. After assembly failure, the joint area was evaluated using optical microscopy. Depending on the laser ablation parameters, the joint area can be enhanced resulting in a significant increase in the corresponding bearable shear load.

AB - Laser welding of metal - polymer assemblies is an innovative bonding process. It was already demonstrated that laser surface pretreatments of aluminum (Al), prior to laser welding with a polymer, impacts joints strength. This work adopts a design of experiments (DoE) approach to investigate the influence of several Al laser ablation parameters on joint strength of laser welded Al - polyamide (PA6.6) assemblies. Significant parameters were highlighted, process window was outlined, and optimal parameters were identified. After assembly failure, the joint area was evaluated using optical microscopy. Depending on the laser ablation parameters, the joint area can be enhanced resulting in a significant increase in the corresponding bearable shear load.

KW - Hybrid joining

KW - Laser ablation

KW - Laser beam welding

KW - Metal-polymer assemblies

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U2 - 10.1016/j.procir.2018.08.136

DO - 10.1016/j.procir.2018.08.136

M3 - Conference contribution

AN - SCOPUS:85057419718

T3 - Procedia CIRP

SP - 495

EP - 499

BT - Procedia CIRP

A2 - Schmidt, M.

A2 - Vollertsen, F.

A2 - Dearden, G.

Y2 - 3 September 2018 through 6 September 2018

ER -

Al Sayyad A, Bardon J, Hirchenhahn P, Santos K, Houssiau L, Plapper P. Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies. Dans Schmidt M, Vollertsen F, Dearden G, rédacteurs en chef, Procedia CIRP: 10th CIRP Conference on Photonic Technologies [LANE 2018]. 2018. p. 495-499. (Procedia CIRP). doi: 10.1016/j.procir.2018.08.136

Aluminum pretreatment by a laser ablation process: influence of processing parameters on the joint strength of laser welded aluminum - Polyamide assemblies

Résumé

Série de publications

Une conférence

SDG des Nations Unies

Accès au document

Autres fichiers et liens

Empreinte digitale

Projets

Compréhension fondamentale de la physico-chimie des jonctions polymères-métal obtenues par soudure laser

LaserSTAMP: Assemblage métal-polymère assisté par laser et traitement de surface

Équipement

Synthèse, Irradiation et Analyse de Matériaux (SIAM) (2016 - ...)

Contient cette citation