Zhiqian (Sunny) Sun
About Zhiqian (Sunny) Sun
Zhiqian (Sunny) Sun is a Postdoctoral Researcher at Oak Ridge National Laboratory, specializing in Materials Science and Engineering. He holds a Ph.D. from the University of Tennessee-Knoxville and has extensive experience in investigating the properties of FeCrAl-based alloys.
Work at Oak Ridge National Laboratory
Zhiqian (Sunny) Sun has been employed as a Postdoctoral Researcher at Oak Ridge National Laboratory since 2015. In this role, he focuses on advanced materials research, particularly in the area of FeCrAl-based alloys. His work involves investigating the effects of molybdenum (Mo) and niobium (Nb) on the microstructures and properties of these alloys. He has contributed to optimizing the formability of FeCrAl alloys, ensuring a balance between desirable properties and tube fabricability.
Previous Experience at The University of Tennessee
Prior to his current position, Zhiqian Sun worked as a Research Assistant at The University of Tennessee from 2010 to 2015. During his five years in Knoxville, Tennessee, he engaged in various research projects related to materials science and engineering. His experience at the university laid the foundation for his expertise in materials research and development.
Education and Expertise
Zhiqian Sun earned his Doctor of Philosophy (Ph.D.) in Materials Science and Engineering from the University of Tennessee-Knoxville, completing his studies from 2010 to 2015. He also holds a Bachelor's degree in Materials Science from Shanghai Jiao Tong University, where he studied from 2005 to 2009. His educational background equips him with a strong foundation in materials science, particularly in the study of alloy microstructures and properties.
Internship Experience at Shanghai Electric Group
In 2008, Zhiqian Sun completed a one-month summer internship at Shanghai Electric Group Co., Ltd. This experience provided him with practical exposure to the industry and enhanced his understanding of materials science applications in a corporate setting. His internship contributed to his overall professional development in the field.
Research Contributions
Zhiqian Sun's research contributions include investigating the microstructural control of FeCrAl alloys through various thermo-mechanical processing techniques. He has utilized methods such as rolling, forging, extrusion, and heat treatment to achieve desired microstructural characteristics. Additionally, he has collaborated with external vendors to fabricate seamless thin-wall tubes, providing guidelines on processing parameters for multi-pass tube fabrication.