Dr Yinsheng He is assistant professor at National Center for Materials Service Safety, University of Science and Technology Beijing, since September 2022. He received his doctoral degree from Changwon University in South Korea in 2015, under the supervision of Prof. Keesam Shin, Chairman of Korea Microscopy Society and IMC20. Prior to joining USTB, he worked at the Korea Electric Power Research Institute. He has been engaged in the service safety of heat-resistant steels, superalloys and their components for power plant. He focusses on the materials compatibility for hydrogen energy applications. He received the top award for the superb scholarly achievement from the International Federation of Societies for Microscopy (IFSM) and Early Career Scholar Award from International Union of Microbeam Analysis Societies (IUMAS).
Project 1: Materials for ***: High-Temperature Corrosion Mechanisms and Microstructure Control, “H20240038”, 300,000 RMB, 2024-2025
Project 2: Study on the Isothermal and Cyclic Oxidation Behavior of Heat-exchanger Tubes Under Ultra-Supercritical Steam Conditions, total fund 380,000RMB, 2024-2025
1. Demonstration of Boiler Tubes for (Advanced) Ultra-Supercritical Power Plants
2. Development of High-Throughput Analysis Methods for Precipitates from Macro- to Nano-scale in Bulk Samples
3. Scale-Bridging Analysis of Microstructure Utilizing XRD, SEM, ECCI, EBSD, TEM, and HRTEM, with diffraction and image simulation
[1] Y. He*, H. Zhou, W. Zheng, P. Yu, H. Guan, M. Yu, Y. Zhao, K. Shin, Insights into the precipitation-dominated creep behavior of a 25Cr20Ni-Nb-N austenitic heat-resistant steel via interrupted creep, Materials Science and Engineering: A 919 (2025) 147520.
[2] Y. He*, H. Zhou, Y. Zhao, T. Zhang, C. Liu, L. Xu, K. Shin, W. Zheng, Investigating the thermal stability of compressive residual stress in a gradient nanostructured austenitic stainless steel by in-situ XRD and TEM, Materials Characterization 207 (2024) 113610.
[3] Z. Fan, X. Gong, B. Li, P. Yu, X. Liu, H. Zhou, Y. He*, W. Zheng*, The formation of strain-induced martensite and its influence on hydrogen compatibility of metastable austenitic stainless steels: a state-of knowledge review, Journal of Science: Advanced Materials and Devices (2024) 100842.
[4] H. Zhou, Y. Zhao, Z. Zhou, W. Zheng, Y. He*, Direct observation of the evolution behavior of micro to nanoscale precipitates in austenitic heat-resistant steel via electron channeling contrast imaging, Materials Characterization 218 (2024) 114550.
[5] Y. He*, H. Zhou, W. Liu, F. Duan, K. Shin, Y. Zhao, W. Zheng, The role of α′-martensite on the variation of compressive residual stress in a gradient nanostructured austenitic stainless steel, Materials & Design 238 (2024) 112723.
[6] Y. He*, J. Jung, L. Xu, S. Liu, K. Shin, A highly efficient and flexible route to study multi-scale microstructures in steels via BSE observation, Materials Letters 306 (2022) 130871.
[7] Y. He*, J. Gao, Y. He, K. Shin, The mechanisms of γ (fcc) → ε (hcp) → α′ (bcc) and direct γ (fcc) → α′ (bcc) martensitic transformation in a gradient austenitic stainless steel, Journal of Materials Science 57(8) (2022) 5230-5240.
[8] Y. He*, J. Gao, Y. He, K. Shin, A new fcc-bcc orientation relationship observed in the strain-induced martensitic transformation of an austenitic stainless steel, Materials Letters 305 (2021) 130735.
[9] Y. He*, K. Wang, K. Shin, Correlation of orientation relationships and strain-induced martensitic transformation sequences in a gradient austenitic stainless steel, Journal of Materials Science 56(7) (2020) 4858-4870.
Phone：+86-10-62333510
Email：ncms@ustb.edu.cn
Address: 12 Kunlun Road,Changping District, Beijing, 100026
