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A novel synchronous scanning strategy in laser powder bed fusion and effect on mechanical properties of industrial gears

  • Fatih Sultan Mehmet Vakif Universitesi

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The effect of LPBF process parameter change on production results has been the subject of many studies. In this study, innovative synchronous scanning strategy in LPBF production system and the effect of this scanning strategy on industrial gears are discussed. The scanning strategy obtained by the synchronous use of hatch distance, stripe width, and layer thickness parameters constitutes the innovative aspect of the study. In trial productions, it was observed that the traditional melt pool form changed and the strength increased by 25% in industrial gears produced with this scanning strategy. It is thought that this synchronous parameter change creates a potential for the production of industrial components with reduced weight. The scope of the study consists of parameter studies, LPBF production, material laboratory studies, microstructure, and SEM (scanning electron microscope) examination, and compression test.

Original languageEnglish
Pages (from-to)2459-2467
Number of pages9
JournalInternational Journal of Advanced Manufacturing Technology
Volume128
Issue number5-6
DOIs
Publication statusPublished - Sept 2023
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Additive manufacturing (AM)
  • Industrial gear
  • Process parameters
  • Synchronous scanning strategy
  • laser powder bed fusion (LPBF)

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