Suchergebnisse

Hachet, G.; Tehranchi, A.; Shi, H.; Prabhakar, J. M.; Wei, S.; Angenendt, K.; Zaefferer, S.; Gault, B.; Sun, B.; Ponge, D. et al.; Raabe, D.: Segregation at prior austenite grain boundaries: The competition between boron and hydrogen. International Journal of Hydrogen Energy 95, S. 734 - 746 (2024)

Moon, J.; Bae, G.; Jeong, B.-Y.; Shin, C.; Kwon, M.-J.; Kim, D.-I.; Choi, D.-J.; Ho Lee, B.; Lee, C.-H.; Hong, H.-U. et al.; Suh, D.-W.; Ponge, D.: Ultrastrong and ductile steel welds achieved by fine interlocking microstructures with film-like retained austenite. Nature Communications 15 (1.0), 1301 (2024)

Chen, X.; Zhou, X.; De Geuser, F.; Kwiatkowski da Silva, A.; Zhao, H.; Woods, E.; Liu, C.; Ponge, D.; Gault, B.; Raabe, D.: Atom probe tomography-assisted kinetic assessment of spinodal decomposition in an Al-12.5 at.%Zn alloy. Acta Materialia 268, 119757 (2024)

Zhao, H.; Yin, Y.; Wu, Y.; Zhang, S.; Mingers, A. M.; Ponge, D.; Gault, B.; Rohwerder, M.; Raabe, D.: How solute atoms control aqueous corrosion of Al-alloys. Nature Communications 15 (1), 561 (2024)

Saksena, A.; Sun, B.; Dong, X.; Khanchandani, H.; Ponge, D.; Gault, B.: Optimizing site-specific specimen preparation for atom probe tomography by using hydrogen for visualizing radiation-induced damage. International Journal of Hydrogen Energy 50 (Part A), S. 165 - 174 (2024)

Elkot, M.; Sun, B.; Zhou, X.; Ponge, D.; Raabe, D.: On the formation and growth of grain boundary k-carbides in austenitic high-Mn lightweight steels. Materials Research Letters 12 (1), S. 10 - 16 (2024)

Shi, H.; Nandy, S.; Cheng, H.; Sun, B.; Ponge, D.: In-situ investigation of the interaction between hydrogen and stacking faults in a bulk austenitic steel. Acta Materialia 262, 119441 (2024)

Kiranbabu, S.; Morsdorf, L.; Gonzalez, I.; Kölling, M.; Broß, C.; Ponge, D.; Herbig, M.; Mayweg, D.: Influence of MnS inclusion characteristics on generation of white etching cracks in 100Cr6 bearing steel. WEAR 534-535, 205129 (2023)

Sun, B.; Kwiatkowski da Silva, A.; Wu, Y.; Ma, Y.; Chen, H.; Scott, C.; Ponge, D.; Raabe, D.: Physical metallurgy of medium-Mn advanced high-strength steels. International Materials Reviews 68 (7), S. 786 - 824 (2023)

Chen, X.; Rezaei Mianroodi, J.; Liu, C.; Zhou, X.; Ponge, D.; Gault, B.; Svendsen, B.; Raabe, D.: Investigation of vacancy trapping by solutes during quenching in aluminum alloys. Acta Materialia 254, 118969 (2023)

Sukumar Prithiv, T.; Gault, B.; Li, Y.; Andersen, D.; Valle, N.; Eswara, S.; Ponge, D.; Raabe, D.: Austenite grain boundary segregation and precipitation of boron in low-C steels and their role on the heterogeneous nucleation of ferrite. Acta Materialia 252, 118947 (2023)

Ma, Y.; Bae, J. W.; Kim, S.-H.; Jovičević-Klug, M.; Li, K.; Vogel, D.; Ponge, D.; Rohwerder, M.; Gault, B.; Raabe, D.: Reducing Iron Oxide with Ammonia: A Sustainable Path to Green Steel. Advanced Science 10 (16), 2300111 (2023)

Khanchandani, H.; Ponge, D.; Zaefferer, S.; Gault, B.: Hydrogen-induced hardening of a high-manganese twinning induced plasticity steel. Materialia 28, 101776 (2023)

Narasimha Sasidhar, K.; Zhou, X.; Rohwerder, M.; Ponge, D.: On the phase transformation pathway during localized grain boundary oxidation in an Fe-10 at% Cr alloy at 200^°C. Corrosion Science 214, 111016 (2023)

Sasidhar, K. N.; Khanchandani, H.; Zhang, S.; Kwiatkowski da Silva, A.; Scheu, C.; Gault, B.; Ponge, D.; Raabe, D.: Understanding the protective ability of the native oxide on an Fe-13 at% Cr alloy at the atomic scale: A combined atom probe and electron microscopy study. Corrosion Science 211, 110848 (2023)

Elkot, M.; Sun, B.; Zhou, X.; Ponge, D.; Raabe, D.: Hydrogen-assisted decohesion associated with nanosized grain boundary κ-carbides in a high-Mn lightweight steel. Acta Materialia 241, 118392 (2022)

Dong, X.; Wang, D.; Prithiv, T. S.; Tehranchi, A.; Ponge, D.; Sun, B.: Hydrogen-associated decohesion and localized plasticity in a high-Mn and high-Al two-phase lightweight steel. Acta Materialia 239, 118296 (2022)

Rao, Z.; Tung, P.-Y.; Xie, R.; Wei, Y.; Zhang, H.; Ferrari, A.; Klaver, T. P. C.; Körmann, F.; Prithiv, T. S.; Kwiatkowski da Silva, A. et al.; Chen, Y.; Li, Z.; Ponge, D.; Neugebauer, J.; Gutfleisch, O.; Bauer, S.; Raabe, D.: Machine learning–enabled high-entropy alloy discovery. Science 378 (6615), S. 78 - 85 (2022)

Zhou, D.; Zhang, X.; Tehranchi, A.; Hou, J.; Lu, W.; Hickel, T.; Ponge, D.; Raabe, D.; Zhang, D.: Stacking faults in a mechanically strong Al(Mg)–Al₃Mg₂ composite. Composites Part B: Engineering 245, 110211 (2022)

Sun, Z.; Ma, Y.; Ponge, D.; Zaefferer, S.; Jägle, E. A.; Gault, B.; Rollett, A. D.; Raabe, D.: Thermodynamics-guided alloy and process design for additive manufacturing. Nature Communications 13, 4361 (2022)