Experimental Investigation of Efficiency and Deposit Process Temperature During Multi-Layer Friction Surfacing

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Authors

Multi-layer friction surfacing (MLFS) follows the principle of the friction surfacing (FS) process, which is an established solid state coating technology for similar and dissimilar metallic materials. With this approach, the deposition of a consumable material on a substrate is enabled via friction and severe plastic deformation (SPD), processing the material below its melting temperature. The focus of the present study lies on the investigation of the temperature distribution during MLFS deposition. The measurements show that the temperature within the stack tends to be slightly higher on the advancing side. Additionally, the deposition behavior, i.e. deposition rate and consumable stud consumption rate, was investigated. Along MLFS stack height, deposition efficiency tends to sightly decrease, shown by decreasing layer thickness and increased length of remaining consumable studs. Overall, MLFS is highly repeatable for multiple layers and presents stable deposition conditions. Additionally, the technique has a comparatively low heat input to the substrate and the already deposited material.

Original languageEnglish
Title of host publicationAchievements and Trends in Material Forming : Peer-reviewed extended papers selected from the 25 th International Conference on Material Forming (ESAFORM 2022)
EditorsGabriela Vincze, Frédéric Barlat
Number of pages7
Place of PublicationBaech
PublisherTrans Tech Publications Ltd
Publication date22.07.2022
Pages187-193
ISBN (print)978-3-0357-1759-4
ISBN (electronic)978-3-0357-3750-9
DOIs
Publication statusPublished - 22.07.2022
EventConference - 25th International Conference on Material Forming, ESAFORM 2022 - Altice Forum Braga, Braga, Portugal
Duration: 27.04.202229.04.2022
Conference number: 25
https://esaform2022.org/

Bibliographical note

Benjamin Klusemann acknowledges funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 101001567).

Publisher Copyright:
© 2022 The Author(s). Published by Trans Tech Publications Ltd, Switzerland.

    Research areas

  • Additive Manufacturing, Dissimilar Aluminum Alloys, Multi-Layer Friction Surfacing, Solid State Layer Deposition, Temperature
  • Engineering

DOI