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Črtomir Donik

University of Ljubljana

SCHOLARLY PAPERS

8

DOWNLOADS

228

TOTAL CITATIONS

1

Scholarly Papers (8)

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1.

Influence of Laser Beam Shape and Post Heat-Treatment on the Microstructure and Mechanical Properties of Additively Manufactured Nickel-Based Alloy In718

Number of pages: 46 Posted: 13 Jan 2025
Matjaz Godec, Narges Mirzabeigi, Črtomir Donik, Danijela Skobir Balantič, Simon Malej, Irena Paulin, Bojan Podgornik, Jonas Grünewald, Tobias Novotny, Florian Bayer and Katrin Wudy
Institute of Metals and Technology, affiliation not provided to SSRN, University of Ljubljana, Institute of Metals and Technology, Institute of Metals and Technology, Institute of Metals and Technology, Institute of Metals and Technology, Technische Universität München (TUM), EOS GmbH, EOS GmbH and Technische Universität München (TUM)
Downloads 91 (736,406)

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PBF-LB/M, Beam Shaping, IN718, Heat treatment, Mechanical Properties

2.

Effect of Tool Steel Roll Feed Rate During Induction Hardening on Hardening Depth, Microstructure, and Wear Properties

Number of pages: 28 Posted: 09 Jun 2023
Alen Sapek, Mitjan Kalin, Bostjan Markoli, Matjaz Godec and Črtomir Donik
affiliation not provided to SSRN, University of Ljubljana, affiliation not provided to SSRN, Institute of Metals and Technology and University of Ljubljana
Downloads 42 (1,157,785)

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forged rollscarbidestool steelinduction hardeningwear resistancehardening depth

3.

Bioresorbability Dependence on Microstructure of Additive Manufactured and Conventional Fe-Mn Alloys

Number of pages: 23 Posted: 27 Feb 2024
Matjaz Godec, Jakob Kraner, Danijela Skobir Balantič, Irena Paulin, Damjana Drobne, Veno Kononenko, Aleksandra Kocijan, Paul McGuiness and Črtomir Donik
Institute of Metals and Technology, affiliation not provided to SSRN, Institute of Metals and Technology, Institute of Metals and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Metals and Technology, affiliation not provided to SSRN and University of Ljubljana
Downloads 30 (1,332,057)

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Fe-Mn alloy, laser powder bed fusion, bioresorbable, corrosion behaviour, biocompatibility

4.

Influence of Base Plate Preheating on the Microstructure and Mechanical Properties of Co-Cr Dental Alloy Manufactured by Lpbf

Number of pages: 18 Posted: 18 Apr 2024
Dalibor Viderščak, Zdravko Schauperl, Matjaz Godec, Črtomir Donik, Irena Paulin, Mario Šercer, Amir Ćatić, Željko Alar and Daniel Pustički
affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Metals and Technology, University of Ljubljana, Institute of Metals and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 24 (1,424,331)

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Co-Cr dental alloy, LPBF, process parameters, base plate preheating temperature, Microstructure, Mechanical properties

5.

Insights into Surface Microstructural Engineering of Inconel 625 for Enhanced Oxygen Evolution Reaction Performance

Number of pages: 29 Posted: 23 Jun 2025
Luka Suhadolnik, Črtomir Donik, Blaž Tomc, Mejrema Nuhanović, Martin Šala, Marjan Bele, Matjaž Finšgar, Andraž Mavrič, Iztok Arčon, Matjaz Godec and Nejc Hodnik
University of Trieste, University of Ljubljana, National Institute of Chemistry, National Institute of Chemistry, National Institute of Chemistry - Department of Analytical Chemistry, National Institute of Chemistry - Department of Materials Chemistry, University of Maribor, University of Nova Gorica, University of Nova Gorica, Institute of Metals and Technology and National Institute of Chemistry - Department of Materials Chemistry
Downloads 21 (1,436,435)

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Electrocatalysis, Compositionally Complex Materials, Commercial Nickel Alloys, Oxygen evolution reaction, Scanning Electron Microscopy, IL-SEM

6.

Identical-Location SEM/EBSD Reveals Different Microstructure-Dependent Reconstruction of Fe, Co, and Ni Electrodes during Alkaline Oxygen Evolution

Number of pages: 19 Posted: 23 May 2026
Madis Lüsi, Luka Suhadolnik, Črtomir Donik, Irena Paulin, Marjan Bele and Nejc Hodnik
affiliation not provided to SSRN, University of Trieste, University of Ljubljana, Institute of Metals and Technology, National Institute of Chemistry - Department of Materials Chemistry and National Institute of Chemistry - Department of Materials Chemistry
Downloads 11 (1,541,665)

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Electrocatalysis: Alkaline oxygen evolution reaction, Surface reconstruction, Identical location electron microscopy, Ni oxyhydroxide

7.

Influence of Build Orientation and Heat Treatment on Mechanical, Tribological, and Corrosion Performance of LPBF Inconel 625

Number of pages: 43 Posted: 14 Mar 2026
Danijela Skobir Balantič, Črtomir Donik, Bojan Podgornik, Aleksandra Kocijan and Matjaz Godec
Institute of Metals and Technology, University of Ljubljana, Institute of Metals and Technology, Institute of Metals and Technology and Institute of Metals and Technology
Downloads 9 (1,548,648)
Citation 1

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Inconel 625, Additive manufacturing, build orientation, Strength, Impact toughness, wear and corrosion behaviour

8.

In Vitro and in Vivo Degradation Behavior of Mg-0.45Zn-0.45Ca (ZX00) Screws for Orthopedic Applications

Posted: 13 Mar 2023
Diana Clemencia Martinez Guerrero, Anna Dobkowska, Romy Marek, Hanna Cwieka, Jakub Jaroszewicz, Tomasz Płociński, Črtomir Donik, Heike Helmholz, Bérengère Luthringer-Feyerabend, Berit Zeller-Plumhoff, Regine Willumeit-Römer and Wojciech Święszkowski
Warsaw University of Technology, Warsaw University of Technology, Medical University of Graz, Helmholtz-Zentrum Hereon, Warsaw University of Technology, Warsaw University of Technology, University of Ljubljana, Helmholtz-Zentrum Hereon, Helmholtz-Zentrum Hereon, Helmholtz-Zentrum Hereon, Helmholtz-Zentrum Hereon and Warsaw University of Technology

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magnesium alloys, biodegradable implants, microstructure, electron microscopy, corrosion layers