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Publications of Junyang He

Journal Article (16)

Journal Article
Song, L.; Appel, F.; Stark, A.; Lorenz, U.; He, J.; He, Z.; Lin, J.; Zhang, T.; Pyczak, F.: On the reversibility of the α20 phase transformation in a high Nb containing TiAl alloy during high temperature deformation. Journal of Materials Science & Technology 93, pp. 96 - 102 (2021)
Journal Article
Guo, Y.; He, J.; Lu, W.; Jia, L.; Li, Z.: The evolution of compositional and microstructural heterogeneities in a TaMo0.5ZrTi1.5Al0.1Si0.2 high entropy alloy. Materials Characterization 172, 110836 (2021)
Journal Article
He, J.; Cao, L.; Makineni, S. K.; Gault, B.; Eggeler, G. F.: Effect of interface dislocations on mass flow during high temperature and low stress creep of single crystal Ni-base superalloys. Scripta Materialia 191, pp. 23 - 28 (2021)
Journal Article
Wang, Z.; Lu, W.; Zhao, H.; He, J.; Wang, K.; Zhou, B.; Ponge, D.; Raabe, D.; Li, Z.: Formation mechanism of κ-carbides and deformation behavior in Si-alloyed FeMnAlC lightweight steels. Acta Materialia 198, pp. 258 - 270 (2020)
Journal Article
He, J.; Scholz, F.; Horst, O. M.; Thome, P.; Frenzel, J.; Eggeler, G. F.; Gault, B.: On the rhenium segregation at the low angle grain boundary in a single crystal Ni-base superalloy. Scripta Materialia 185, pp. 88 - 93 (2020)
Journal Article
Lei, Z.; Wu, Y.; He, J.; Liu, X.; Wang, H.; Jiang, S.; Gu, L.; Zhang, Q.; Gault, B.; Raabe, D. et al.; Lu, Z.: Snoek-type damping performance in strong and ductile high-entropy alloys. Science Advances 6 (25), eaba7802 (2020)
Journal Article
Guo, Y.; He, J.; Li, Z.; Jia, L.; Su, H.; Zhang, J.; Zhang, H.: Tuning microstructures and improving oxidation resistance of Nb–Si based alloys via electron beam surface melting. Corrosion Science 163, 108281 (2020)
Journal Article
He, J.; Makineni, S. K.; Lu, W.; Shang, Y.; Lu, Z.; Li, Z.; Gault, B.; Gault, B.: On the formation of hierarchical microstructure in a Mo-doped NiCoCr medium-entropy alloy with enhanced strength-ductility synergy. Scripta Materialia 175, pp. 1 - 6 (2020)
Journal Article
Rao, Z.; Dutta, B.; Körmann, F.; Ponge, D.; Li, L.; He, J.; Stephenson, L.; Schäfer, L.; Skokov, K.; Gutfleisch, O. et al.; Raabe, D.; Li, Z.: Unveiling the mechanism of abnormal magnetic behavior of FeNiCoMnCu high-entropy alloys through a joint experimental - theoretical study. Physical Review Materials 4, 014402 (2020)
Journal Article
Guo, Y.; Li, Z.; He, J.; Su, H.; Jia, L.; Zhang, J.; Liu, L.; Zhang, H.: Surface microstructure modification of hypereutectic Nb-Si based alloys to improve oxidation resistance without damaging fracture toughness. Materials Characterization 159, 110051 (2020)
Journal Article
Lopez-Galilea, I.; Ruttert, B.; He, J.; Hammerschmidt, T.; Drautz, R.; Gault, B.; Theisen, W.: Additive manufacturing of CMSX-4 Ni-base superalloy by selective laser melting: Influence of processing parameters and heat treatment. Additive Manufacturing 30, 100874 (2019)
Journal Article
Kontis, P.; Chauvet, E.; Peng, Z.; He, J.; Kwiatkowski da Silva, A.; Raabe, D.; Tassin, C.; Blandin, J.-J.; Abed, S.; Dendievel, R. et al.; Gault, B.; Martin, G.: Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys. Acta Materialia 177, pp. 209 - 221 (2019)
Journal Article
Lee, D.-H.; Park, J.-M.; Yang, G.; He, J.; Lu, Z.; Suh, J.-Y.; Kawasaki, M.; Ramamurty, U.; Jang, J.-i.: Nano-graining a particle-strengthened high-entropy alloy. Scripta Materialia 163, pp. 24 - 28 (2019)
Journal Article
Shang, Y.; Wu, Y.; He, J.; Zhu, X.; Liu, S.; Huang, H.; An, K.; Chen, Y.; Jiang, S.; Wang, H. et al.; Liu, X. J.; Lu, Z.: Solving the strength-ductility tradeoff in the medium-entropy NiCoCr alloy via interstitial strengthening of carbon. Intermetallics 106, pp. 77 - 87 (2019)
Journal Article
He, J.; Wang, Q.; Zhang, H.; Dai, L.; Mukai, T.; Wu, Y.; Liu, X.; Wang, H.; Nieh, T.-G.; Lu, Z.: Dynamic deformation behavior of a face-centered cubic FeCoNiCrMn high-entropy alloy. Science Bulletin 63 (6), pp. 362 - 368 (2018)
Journal Article
Gault, B.; Breen, A. J.; Chang, Y.; He, J.; Jägle, E. A.; Kontis, P.; Kürnsteiner, P.; Kwiatkowski da Silva, A.; Makineni, S. K.; Mouton, I. et al.; Peng, Z.; Ponge, D.; Schwarz, T.; Stephenson, L.; Szczepaniak, A.; Zhao, H.; Raabe, D.: Interfaces and defect composition at the near-atomic scale through atom probe tomography investigations. Journal of Materials Research 33 (23), pp. 4018 - 4030 (2018)

Conference Paper (1)

Conference Paper
Lenz, M.; Wu, M.; He, J.; Makineni, S. K.; Gault, B.; Raabe, D.; Neumeier, S.; Spiecker, E.: Atomic Structure and Chemical Composition of Planar Fault Structures in Co-Base Superalloys. 14th International Symposium on Superalloys, Superalloys 2021, Seven Springs, PA, USA, September 12, 2021 - September 16, 2021. Minerals, Metals and Materials Series, pp. 920 - 928 (2020)

Talk (1)

Gault, B.; Makineni, S. K.; He, J.; Lenz, M.; Neumeier, S.; Spiecker, E.; Raabe, D.: Solute segregation effect at planar defects during creep of CoNi- & Co-based superalloys. TMS 2019 Annual Meeting and Exhibition, San Antonio, TX, USA (2019)
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