Martin Kuczyk

Nov 28, 2024 | fis.tu-dresden.de | Maximilian Haack |Martin Kuczyk |André Seidel |Elena Lopez |Elena López

Recently, grain boundary serrations have been introduced in conventionally processed Haynes 230 through a slow-cooling heat treatment. The aim of this work was to utilize these heat treatments to introduce serrations in additively manufactured (Laser Metal Deposition) Haynes 230. Contrary to expectations, serrations already formed during the fast-cooling of the Laser Metal Deposition process.

Nov 27, 2024 | fis.tu-dresden.de | Lars Ewenz |TUD Dresden |Martin Kuczyk |Martina Zimmermann

In addition to brazing and welding processes, mechanical joining processes such as clinching are increasingly being used. Clinch joints offer an advantage over metallurgical joining processes by giving the possibility of joining different material combinations without typical drawbacks. Thereby clinching offers an enormous advantage for lightweight construction.

Mar 28, 2024 | mdpi.com | Otmar Zimmer |Tim Krülle |Martin Kuczyk |Michael Leonhardt

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