Publikationen von Yan Ma

Wan, D.; Ma, Y.; Sun, B.; Razavi, S. M. J.; Wang, D.; Lu, X.; Song, W.: Evaluation of hydrogen effect on the fatigue crack growth behavior of medium-Mn steels via in-situ hydrogen plasma charging in an environmental scanning electron microscope. Journal of Materials Science & Technology 85, S. 30 - 43 (2021)

Wang, X.; Ma, Y.; Meng, B.; Wan, M.: Effect of equal-channel angular pressing on microstructural evolution, mechanical property and biodegradability of an ultrafine-grained zinc alloy. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 824, 141857 (2021)

Souza Filho, I. R.; Ma, Y.; Kulse, M.; Ponge, D.; Gault, B.; Springer, H.; Raabe, D.: Sustainable steel through hydrogen plasma reduction of iron ore: Process, kinetics, microstructure, chemistry. Acta Materialia 213, 116971 (2021)

Kim, S.-H.; Zhang, X.; Ma, Y.; Souza Filho, I. R.; Schweinar, K.; Angenendt, K.; Vogel, D.; Stephenson, L.; El-Zoka, A.; Mianroodi, J. R. et al.; Rohwerder, M.; Gault, B.; Raabe, D.: Influence of Microstructure and Atomic-Scale Chemistry on Iron Ore Reduction with Hydrogen at 700°C. Acta Materialia 212, 116933 (2021)

Ma, Y.; Zheng, R.; Gao, Z.; Krupp, U.; Luo, H.-w.; Song, W.; Bleck, W.: Multiphase-field simulation of austenite reversion in medium-Mn steels. International Journal of Minerals, Metallurgy and Materials 28 (5), S. 847 - 853 (2021)

Ma, Y.; Sun, B.; Schökel, A.; Song, W.; Ponge, D.; Raabe, D.; Bleck, W.: Phase boundary segregation-induced strengthening and discontinuous yielding in ultrafine-grained duplex medium-Mn steels. Acta Materialia 200, S. 389 - 403 (2020)

Lu, X.; Ma, Y.; Wang, D.: On the hydrogen embrittlement behavior of nickel-based alloys: Alloys 718 and 725. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 792, 139785 (2020)

Sun, B.; Ma, Y.; Vanderesse, N.; Srinivas Varanasi, R.; Song, W.; Bocher, P.; Ponge, D.; Raabe, D.: Macroscopic to nanoscopic in situ investigation on yielding mechanisms in ultrafine grained medium Mn steels: Role of the austenite-ferrite interface. Acta Materialia 178, S. 10 - 25 (2019)

Raabe, D.; Jovičević-Klug, M.; Ma, Y.; Büyükuslu, Ö.; Springer, H.; Rodrigues Souza Filho, I.: Hydrogen Plasma Reduction of Iron Oxides. Advances in Pyrometallurgy Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023, San Diego, CA, USA, 19. März 2023 - 23. März 2023. The Minerals, Metals & Materials Serie, S. 83 - 84 (2023)

Raabe, D.; Springer, H.; Filho, I.; Ma, Y.: Hydrogen-Based Direct Reduction of Iron Oxides. Advances in Pyrometallurgy Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023, San Diego, CA, USA, 19. März 2023 - 23. März 2023. JOM-Journal of the Minerals Metals & Materials Society, S. 107 - 108 (2023)

Ma, Y.: New insights into hierarchical microstructure formation during green ironmaking with hydrogen. The ESRF ID03-ID11, Grenoble, France (2024)

Ma, Y.: Hydrogen-based transformation of the steel industry. Green Ironmaking with Hydrogen and Ammonia, Düsseldorf, Germany (2024)

Ma, Y.: Basic science behind sustainable ironmaking with hydrogen and ammonia. International Seminar on Hydrogen Use in Process Metallurgy, Trondheim, Norway (2024)

Ma, Y.: Hydrogen-based and Ammonia-based Direct Reduction of Iron Oxides. Seminar at McMaster University, Online (2024)

Ma, Y.; Sun, B.; Schökel, A.; Song, W.; Ponge, D.; Raabe, D.; Bleck, W.: Discontinuous yielding in ultrafine-grained duplex medium-Mn steels. Discontinuous yielding in ultrafine-grained duplex medium-Mn steels, Darmstadt, Germany (2023)

Ma, Y.; Raabe, D.: Reducing Iron Oxide with Ammonia: A Sustainable Path to Green Steel. EUROMAT2023, Frankfurt am Main, Germany (2023)

Zhou, X.; Bai, Y.; Kim, S.-H.; Ma, Y.; Liebscher, C.; Gault, B.; Rezaei Mianroodi, J.; Dehm, G.; Raabe, D.: The chemical, thermodynamic and kinetic roles of pores in the hydrogen-based direct reduction of single-crystalline wüstite into iron. EUROMAT 2023, Frankfurt, Germany (2023)

Ma, Y.; Raabe, D.: Basic science behind green steel making. 2023 International Symposium on Hydrogen Metallurgy (ISHM2023), Chongli, China (2023)

Ma, Y.; Wang, Y.-F.; Bugelnig, K.; Villanova, J.; Requena, G.; Raabe, D.: Porosity evolution during sustainable ironmaking with hydrogen probed by 4D synchrotron X-ray nano-tomography. European Synchrotron Radiation Facility User Meeting 2023, Grenoble, France (2023)

Ma, Y.: Microstructure evolution during hydrogen-based direct reduction of iron oxides. International Workshop on Sustainable Metallurgy of Green Steel (GreenSteel2022), online (2022)