基本情况

发明专利：

（1）钛合金大型复杂结构构件的制造方法, 北京航空航天大学, 第一完成人, 已授权，专利号：ZL 202110553595.3。

（2）钛合金构件及用于钛合金构件的热处理方法, 北京航空航天大学, 第一完成人, 已授权，专利号：ZL 202110551727.9。

（3）用于激光增材连接区水浸超声无损检测工艺制定方法，中国航空综合技术研究所，第六完成人, 已授权，专利号：ZL 202011443308.5。

（4）用于轴类零件表面改性的激光熔覆方法及装置，北京航空航天大学，第五完成人，已授权，专利号：ZL 202210074643.5。

代表性论文：

[1] Hong-jiang Wang, Xian-zhe Ran*, Huan-chen Wang, An Li, Hai Wang, Xu Cheng, Hai-bo Tang and Hua-ming Wang, Microstructure formation mechanism and mechanical properties of super-thickness TC11 titanium alloy joint by electron beam welding and laser additive manufacturing hybrid connection technology, Journal of Materials Processing Technology, 331(2024)118502.

[2] Li-qing Shi, Xian-zhe Ran*, Yi-meng Zhai, Yong Pan, Shu-quan Zhang, Xu Cheng, Hai-bo Tang and Hua-ming Wang, Influence of isothermal tempering on microstructures and hydrogen-environmentally embrittlement susceptibility of laser additively manufactured ultra-high strength AerMet100 steel, Materials Science & Engineering A, 876(2023)145167.

[3] Xian-zhe Ran*, Dong Liu, Hai-bo Tang, Hua-ming Wang and John R. Scully, Hydrogen trapping states and apparent hydrogen diffusion in laser additively manufactured ultra-high strength AerMet100 steel as a function of secondary hardening, CORROSION, 2022, 78(5):376-389.

[4] Xian-zhe Ran*, Dong Liu, Hua-ming Wang, Raymond J. Santucci and John R. Scully, Hydrogen diffusion and trapping in laser additively manufactured ultra-high strength AerMet100 steel, CORROSION, 2021, 77(10):1043-1059.

[5] Xian-zhe Ran*, Shu-quan Zhang, Dong Liu, Hai-bo Tang and Hua-ming Wang, Role of microstructural characteristics in combination of strength and fracture toughness of laser additively manufactured ultrahigh-strength AerMet100 steel, Metallurgical and Materials Transactions A, 2021, 52A:1248-1259.

[6] Xian-zhe Ran, Dong Liu, Jia Li, Xiao Liu, Hua-ming Wang, Xu Cheng, Bei He, Hai-bo Tang, Effect of post homogeneity heat treatment processes on microstructure evolution behavior and tensile mechanical properties of laser additive manufactured ultrahigh- strength AerMet100 steel, Materials Science & Engineering A, 723(2018)8-21.

主讲课程

研究生课程：《先进金属材料制备科学与技术》（主讲者之一）

研究方向

（1）面向增材制造的超高强韧特殊钢、高温耐蚀特种合金等高性能金属结构材料专用成分和工艺开发

（2）增材制造高性能金属结构材料在复杂环境下的使役行为及其冶金组织性能调控

（3）增材制造高性能金属材料结构功能一体化设计及应用

教学科研成果

发明专利：

（1）钛合金大型复杂结构构件的制造方法, 北京航空航天大学, 第一完成人, 已授权，专利号：ZL 202110553595.3。

（2）钛合金构件及用于钛合金构件的热处理方法, 北京航空航天大学, 第一完成人, 已授权，专利号：ZL 202110551727.9。

（3）用于激光增材连接区水浸超声无损检测工艺制定方法，中国航空综合技术研究所，第六完成人, 已授权，专利号：ZL 202011443308.5。

（4）用于轴类零件表面改性的激光熔覆方法及装置，北京航空航天大学，第五完成人，已授权，专利号：ZL 202210074643.5。

代表性论文：

[1] Hong-jiang Wang, Xian-zhe Ran*, Huan-chen Wang, An Li, Hai Wang, Xu Cheng, Hai-bo Tang and Hua-ming Wang, Microstructure formation mechanism and mechanical properties of super-thickness TC11 titanium alloy joint by electron beam welding and laser additive manufacturing hybrid connection technology, Journal of Materials Processing Technology, 331(2024)118502.

[2] Li-qing Shi, Xian-zhe Ran*, Yi-meng Zhai, Yong Pan, Shu-quan Zhang, Xu Cheng, Hai-bo Tang and Hua-ming Wang, Influence of isothermal tempering on microstructures and hydrogen-environmentally embrittlement susceptibility of laser additively manufactured ultra-high strength AerMet100 steel, Materials Science & Engineering A, 876(2023)145167.

[3] Xian-zhe Ran*, Dong Liu, Hai-bo Tang, Hua-ming Wang and John R. Scully, Hydrogen trapping states and apparent hydrogen diffusion in laser additively manufactured ultra-high strength AerMet100 steel as a function of secondary hardening, CORROSION, 2022, 78(5):376-389.

[4] Xian-zhe Ran*, Dong Liu, Hua-ming Wang, Raymond J. Santucci and John R. Scully, Hydrogen diffusion and trapping in laser additively manufactured ultra-high strength AerMet100 steel, CORROSION, 2021, 77(10):1043-1059.

[5] Xian-zhe Ran*, Shu-quan Zhang, Dong Liu, Hai-bo Tang and Hua-ming Wang, Role of microstructural characteristics in combination of strength and fracture toughness of laser additively manufactured ultrahigh-strength AerMet100 steel, Metallurgical and Materials Transactions A, 2021, 52A:1248-1259.

[6] Xian-zhe Ran, Dong Liu, Jia Li, Xiao Liu, Hua-ming Wang, Xu Cheng, Bei He, Hai-bo Tang, Effect of post homogeneity heat treatment processes on microstructure evolution behavior and tensile mechanical properties of laser additive manufactured ultrahigh- strength AerMet100 steel, Materials Science & Engineering A, 723(2018)8-21.