Comparison of Electromagnetic and Marangoni Forces on Thin Coatings during Rapid Heating Process

verfasst von

T. Steinberg, T. Opitz, A. Rybakov, E. Baake

Abstract

The present paper is dedicated to the investigation of Marangoni and Lorentz forces in a rapid heating process. During the melting of aluminum-silicon (AlSi) layer on the bor-manganese steel 22MnB5, the liquid AlSi is shifting from the middle to the side and leaves dry spots on the steel due to a combination of both forces. In order to solve this process design issue, the impact of each force in the process will be evaluated. Evaluation is carried out using experimental data and numerical simulation.

Organisationseinheit(en)

Institut für Elektroprozesstechnik

Externe Organisation(en)

Volkswagen AG

Typ

Konferenzaufsatz in Fachzeitschrift

Journal

IOP Conference Series: Materials Science and Engineering

Band

355

ISSN

1757-8981

Publikationsdatum

2018

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Werkstoffwissenschaften (insg.), Ingenieurwesen (insg.)

Elektronische Version(en)

https://doi.org/10.1088/1757-899X/355/1/012013 (Zugang: Offen)
https://doi.org/10.15488/3758 (Zugang: Offen)