default author photo

Konrad Wegener

ETH Zürich

Rämistrasse 101

ZUE F7

Zürich, 8092

Switzerland

SCHOLARLY PAPERS

8

DOWNLOADS

426

TOTAL CITATIONS

3

Scholarly Papers (8)

Actions:
Email selected abstracts
1.

In-Situ Monitoring of Powder Bed Fusion of Polymers Using Laser Profilometry

Number of pages: 25 Posted: 08 Apr 2022
Francesco Sillani, Eric MacDonald, Janely Villela, Manfred Schmid and Konrad Wegener
affiliation not provided to SSRN, University of Texas at El Paso, affiliation not provided to SSRN, affiliation not provided to SSRN and ETH Zürich
Downloads 114 (621,896)

Abstract:

Loading...

Polymer Powder Bed Fusion, Process monitoring, Curling, Powder Bed Density, Roughness

2.

Improving Coating Repeatability by Parameter Adaptation Through Process Monitoring, Gaussian Process Models and Kalman Filters

Number of pages: 56 Posted: 22 Apr 2024
Uroš Hudomalj, Xavier Guidetti, Lukas Weiss, Majid Nabavi and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and ETH Zürich
Downloads 68 (899,324)

Abstract:

Loading...

output regulation, repeatability, process monitoring, process modelling, machine learning, atmospheric plasma spraying

3.

Laser Powder Bed Fusion of Alsi10mg-Based Composites with Graphene and Nanodiamond Additions

Number of pages: 14 Posted: 01 Nov 2022
Adriaan Spierings, Dmitriy Ozherelkov, Fabian Kneubühler, Sergey Eremin, Ivan Pelevin, Anton Nalivaiko, Anton Petrov, Alexander Gromov and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Moscow Polytechnic University, affiliation not provided to SSRN, affiliation not provided to SSRN and ETH Zürich
Downloads 62 (942,565)

Abstract:

Loading...

additive manufacturing, laser powder bed fusion, aluminum matrix composites, nano-diamond, graphene, composites

4.

Towards Crack-Free Laser Manufactured Oxide Ceramic Parts by In-Situ Synthesis of Negative-Thermal-Expansion Phases

Number of pages: 39 Posted: 16 Oct 2022
Stefan Pfeiffer, Kevin Florio, Malgorzata G. Makowska, Christos G. Aneziris, Helena Van Swygenhoven, Konrad Wegener and Thomas Graule
affiliation not provided to SSRN, affiliation not provided to SSRN, Paul Scherrer Institute (PSI) - Laboratory for Nuclear Materials (LNM), affiliation not provided to SSRN, Paul Scherrer Institute (PSI) - Photons for Engineering and Manufacturing Group, ETH Zürich and affiliation not provided to SSRN
Downloads 58 (980,173)

Abstract:

Loading...

Laser powder bed fusion, aluminum oxide, zirconium tungstate, aluminum tungstate, crack-free oxide ceramics

5.

Investigation of Friction in Numerical Metal Cutting Modeling: A Sensitivity Analysis with High-Fidelity Simulation on Ti6al4v Machining

Number of pages: 27 Posted: 18 Jan 2024
Nanyuan Zhang, Hagen Klippel, Fabian Kneubühler, Mohamadreza Afrasiabi, Michal Kuffa and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and ETH Zürich
Downloads 51 (1,052,702)
Citation 2

Abstract:

Loading...

machining, friction, contact states, simulation, SPH, FEM

6.

Investigating Anisotropic Effects and Optimizing Parameters in Ultra-Short Pulsed (Usp) Laser Machining of Single Crystalline Diamond (Scd)

Number of pages: 18 Posted: 27 Jul 2024
Kiran Michael, Lukas Greiner, Matthias Putzer, Jodok Weixler, Timo Schudeleit, Markus Bambach and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, ETH Zürich and ETH Zürich
Downloads 31 (1,304,549)
Citation 1

Abstract:

Loading...

Single crystalline diamond, USP laser ablation, Femtosecond laser machining, Anisotropy, Crystallographic planes of diamonds, MHz burst laser machining

7.

Ultrashort Pulsed (USP) Laser Processing of Binderless Nanopolycrystalline Diamond (NPD)

Number of pages: 21 Posted: 14 Jan 2026
Kiran Michael, Matthias Putzer, Timo Schudeleit, Markus Bambach and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, ETH Zürich and ETH Zürich
Downloads 29 (1,332,057)

Abstract:

Loading...

Nanopolycrystalline diamond (NPD), femtosecond laser machining, microtool manufacturing, ablation threshold, Scanning transmission electron microscopy (STEM), subsurface defects

8.

Analytical Flat Belt Drive Model Considering Bilinear Elastic Behaviour with Residual Strains

Number of pages: 20 Posted: 06 Jun 2023
Varun Urundolil Kumaran, Lukas Weiss, Markus Zogg and Konrad Wegener
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and ETH Zürich
Downloads 13 (1,518,554)

Abstract:

Loading...

Belt Drive Mode, Material Mode, Flat Belt