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Gert-willem R.B.E. Römer

University of Twente

Postbus 217

Twente

Netherlands

  • University of Twente

SCHOLARLY PAPERS

3

DOWNLOADS

209

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Mathematical Analysis of Dynamic High Power Laser Beam Shaping Using Galvanometer Scanners or Deformable Mirrors

Number of pages: 37 Posted: 07 Oct 2023
Scholte J.L. Bremer, Ronald Aarts and Gert-willem R.B.E. Römer
University of Twente, University of Twente and University of Twente
Downloads 94 (720,278)

Abstract:

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Beam shaping, High power lasers, adaptive optics, Galvanometer
Scanner, Deformable mirror

2.

Computational Study of Laser Beam Shaping in Directed Energy Deposition Using a Thermal-Fluid – Microstructure Model

Number of pages: 35 Posted: 06 Jan 2026
Mohammad Sattari, Martin Luckabauer, Amin Ebrahimi and Gert-willem R.B.E. Römer
University of Twente, University of Twente, Delft University of Technology and University of Twente
Downloads 64 (942,565)

Abstract:

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Laser beam shaping, Grain morphology control, Solidification microstructure, Process-structure relationships, Metal additive manufacturing, Microstructure prediction

3.

Improved Laser Beam Shapes for Ded-Lb/M: Low-Fidelity Design and High-Fidelity Verification

Number of pages: 20 Posted: 22 Apr 2025
Lova Chechik, Mohammad Sattari, Gert-willem R.B.E. Römer and Michael Schmidt
University of Sheffield - Department of Materials Science and Engineering, University of Twente, University of Twente and Friedrich-Alexander-Universität Erlangen-Nürnberg
Downloads 51 (1,052,702)

Abstract:

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Beam Shaping, Laser Beam Intensity Distribution, additive manufacturing, Laser processing, Thermal Simulation