姓名：余浩                学历：博士研究生毕业           性别：男

籍贯：江西上饶       学位：工学博士学位                联系方式：17765022151

E-mail: 17765022151@163.com        研究方向：难变形高温金属材料热加工及微观组织调控

     论文成果：

     [1] H. Yu, Q.Q. Meng, Y.Q. Ning, Z.T. Wang, S. Huang, W.Y. Zhang. Microstructure control and DRX characteristics of Ni-Co-W superalloys affected by changing deformation direction on [001] columnar grain, Journal of Materials Research and Technology, 2024, 33: 785-795

     [2] H. Yu, Y.Q. Ning, B.Y. Zhang, Z.T. Wang, W.Y. Zhang. Octets γ′ induced a/6[11–2] shockley partial dislocations and deformation twins in Ni-Co-W superalloys, Materials Science and Engineering: A, 2024, 913: 147072

     [3] H. Yu, Z.T. Wang, Y.Q. Ning, S. Huang, Q.M. Liu. DRX mechanisms of a Ni-Co-W type superalloy with typical columnar grains during hot compression. Journal of Alloys and Compounds, 2023, 959: 170533

     [4] H. Yu, Z.T. Wang, B.Y. Zhang, Y.Q. Ning, M.W. Fu. Irregular growth of the γ′ phase in a Ni-based superalloys under slow cooling rate. Materials Letters, 2022, 307: 131067

     [5] H. Yu, Z.T. Wang, B.Y. Zhang, Y.Q. Ning, M.W. Fu. Re-precipitation mechanisms of the γ′ phase with sphere, near-sphere, cubic, octets and finally-dendrite in as-cast Ni-based superalloys. Journal of Alloys and Compounds, 2021, 876: 160104

     [6] H. Yu, H. Yang, Q. Liu, B.Y. Zhang, B.C. Xie, Y.Q. Ning. Hot Deformation Behavior and Constitutive Modeling of a Novel Ni-Based Superalloy. Minerals, Metals and Materials Series, 2021: 901-910

     [7] Z.T. Wang, Y.Q. Ning, P. Di, B.Y. Zhang, H. Yu, B. Xie. Understanding the fracture mechanisms of Ni-Co-Cr-type superalloys: Role of precipitate evolution and strength degradation. Materials Science and Engineering: A, 2024, 902: 146623

     [8] Z.T. Wang, Y.Q. Ning, H. Yu, B.Y. Zhang, B.C. Xie, S. Huang, W.Y. Zhang, B.J. Zhang. Mechanical degradation behavior and γ′ coarsening mechanism of a Ni-based superalloy during long-term high-temperature thermal exposure. Journal of Materials Research and Technology, 2024, 30: 9510-9520

     [9] Z.T. Wang, H. Yu, B.Y. Zhang, Y.Q. Ning. Microstructure Characterization of Ni-Based Superalloys During Thermal Exposure. Lecture Notes in Mechanical Engineering, 2024: 605-610

     [10] S. Huang, W.Y. Zhang, B.C. Xie, H. Yu, Y.Q. Ning, B.J. Zhang. Investigation of the Heat Treatment Process and Formation Mechanism of Grain Boundary Serration for GH4795 Superalloy. Metals (Basel), 2022, 12

     [11] B.Y. Zhang, Z.T. Wang, H. Yu, Y.Q. Ning. Microstructural origin and control mechanism of the mixed grain structure in Ni-based superalloys. Journal of Alloys and Compounds, 2022, 900: 163515

     [12] B.Y. Zhang, Z.T. Wang, H. Yu, Y.Q. Ning. Nucleation Mechanism of Discontinuous Dynamic Recrystallization with Restrained Grain Boundary Sliding. Metals and Materials International, 2021, 27: 5476-5479

     [13] B.C. Xie, B.Y. Zhang, H. Yu, H. Yang, Q. Liu, Y.Q. Ning. Microstructure evolution and underlying mechanisms during the hot deformation of 718Plus superalloy. Materials Science and Engineering: A, 2020, 784: 139334

     [14] B.C. Xie, H. Yu, Tao Sheng, Yuhang Xiong, Y.Q. Ning, M.W. Fu. DDRX and CDRX of an as-cast nickel-based superalloy during hot compression at γ′ sub-/super-solvus temperatures. Journal of Alloys and Compounds, 2019, 803: 16-29