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  1. Employees

Språkvelger

Norsk

Ezgi Akyildiz

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Ezgi Akyildiz

PhD Candidate
Department of Geoscience
Faculty of Engineering

ezgi.akyildiz@ntnu.no
PTS Paviljong, Valgrinda, S. P. Andersens veg 15a, 7031 Trondheim, Norway
Publications

Publications

Surface degradation of nitrided hot work tool steels under repeated impact-sliding contacts: Effect of compound layer

Wear behaviour of quenched and tempered (QT) hot work tool steels (Uddeholm QRO90) was investigated against SAE 52100 grade bearing steel balls after gas nitriding using a dedicated laboratory scale impact-sliding wear test rig.

1.     Koşmaz, C., Akyildiz, E., Karaçali, G., Akkurt, A., Ünal, M., Muhaffel, F., Baydoğan, M., "Synthesis of Alumina Coatings on Aluminum Matrix Composites by Micro Arc Oxidation Method” at Aluminum Two Thousand 8th World Congress, Milano, Italy, May 2013.

2.      S. Özgen, Ö. E. Orhan, A. M. Berker, E. Akyildiz, A. Çakmak, “Ice accretion simulation and power loss estimation in wind turbine blades”, Wind Europe’18, Hamburg, Germany, September 2018.

3.      Akyildiz, E., Altay, M., Muhaffel, F., Özkurt, S., Atar, E., Çimenoğlu, H., “Impact Sliding Wear Behavior of H13 Steel Tool Steel” at SMT 33, Naples, Italy, June 2019.

4.     Kaba, M., Altay, M., Akyildiz, E., Muhaffel, F., Özkurt, S., Atar, E., Çimenoğlu, H., “Surface degradation of nitrided hot work tool steels under repeated impact-sliding contacts: Effect of compound layer”, Wear, February 2022.

5.     Akyildiz E., Silva C., Tobiczyk, K., Lode, S., Aasly, K., Kowalczuk, P., Mineralogical Study of Rare Earth Minerals to Develop a Selective Flotation Process, Norwegian University of Science and Technology, Flotation’23, Cape Town, 8th of November 2023

6.       Akyildiz E., Guner, M., Flotation of Rare Earth Minerals (REMs) in Reflux Flotation Cell, 2nd INTERNATIONAL RFCTM SYMPOSIUM, Trondheim, Norway, 9 – 11 April 2024.

7.       Akyildiz E., Silva C., Tobiczyk, K., Lode, S., Kowalczuk, P., Beneficiation Performance of Heterogenous Ore Grades from a REE-Carbonatite Deposit, IMPS 2024, Eskişehir, Türkiye,16-18 October.

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2024

  • Akyildiz, Ezgi; Lode, Stefanie; Silva, Camilo Mena; Tobiczyk, Kornel; Kowalczuk, Pshem. (2024) Beneficiation Performance of Heterogenous Ore Grades from a REE-Carbonatite Deposit . Department of Mining Engineering, Eskişehir Osmangazi University
    Academic anthology/Conference proceedings

2022

  • Akyildiz, Ezgi. (2022) Surface degradation of nitrided hot work tool steels under repeated impact-sliding contacts: Effect of compound layer. Wear
    Academic article

Journal publications

  • Akyildiz, Ezgi. (2022) Surface degradation of nitrided hot work tool steels under repeated impact-sliding contacts: Effect of compound layer. Wear
    Academic article

Books

  • Akyildiz, Ezgi; Lode, Stefanie; Silva, Camilo Mena; Tobiczyk, Kornel; Kowalczuk, Pshem. (2024) Beneficiation Performance of Heterogenous Ore Grades from a REE-Carbonatite Deposit . Department of Mining Engineering, Eskişehir Osmangazi University
    Academic anthology/Conference proceedings

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