专委会委员个人简介——俞炜

上海交通大学工学博士，目前担任上海交通大学教授，中国化学会中国力学会流变学专业委员会副主任委员。主要从事复杂体系流变学、高分子加工、高性能高分子材料等方面的研究，在高分子共混体系、缠结支化高分子、结晶高分子、高分子纳米复合体系、非胶体悬浮体系的实验流变学和本构理论方面有深入的研究。承担国家自然科学基金杰出青年基金项目、重点项目、重大项目子课题、面上项目的研究工作，与中石油、金发科技、OPPO、DSM、BASF、DPI、SABIC等国内外公司有长期的合作。曾获中国化学会青年化学奖、国际聚合物加工学会Morand Lambla奖等学术奖励。发表SCI论文200余篇。

Biography of Professor Wei Yu: 

Dr. Wei Yu got his Ph.D. from Shanghai Jiao Tong University. He is currently a full professor at the same university. He is the vice president of the Chinese Society of Rheology. His research interests include rheology of complex systems, polymer processing, and high-performance polymers. He focused on experimental rheology and constitutive models of many different systems, including polymer blends, entangled branched polymers, crystallizing polymers, polymer nanocomposites, and non-colloidal suspensions. His research was supported by the National Science Fund for Distinguished Young Scholars, the major program and the key program of the Natural Science Foundation of China. He has a long cooperation with many well-known companies, such as PetroChina, Kingfa, OPPO, DSM, BASF, DPI, and SABIC. He was the awardee of the Young Chemist Award of the Chinese Chemical Society and the Morand Lambla Award of the Polymer Processing Society. He has published over 200 peer-reviewed papers.

五篇代表作/Selected Publications

[1]. Bocheng Shang, Wei Yu*, “Extensional Rheology of Unentangled Azobenzene Polymers: Synergetic Effect of π–π Interactions and Side-Chain Self-Dilution”, Macromolecules, 2025, 58, 1912-1922.

[2]. Lin Cheng, Wenbin Wang, Ruixue Bai, Wei You, Yuling Liang, Zhiwei Yan, Rongchun Zhang, Xuzhou Yan,* and Wei Yu*, “Molecular Origin of the Stretchability and Fatigue-Resistance of Rotaxane-based Mechanically Interlocked Polymer Networks”, Angew. Chem. Int. Ed. 2025, e202422104

[3]. Yanjie Wang, Xulong Xie, Tianpeng He, Sijun Liu* and Wei Yu*, “Contact stress decomposition in large amplitude oscillatory shear of concentrated noncolloidal suspensions”, J. Rheol., 2024, 68, 623-639

[4]. Yiming Wang, Minghe Sun, Hao Zhang, Yadong Lu, Wei You*, Fenggang Bian, Wei Yu*, " Quantitative Correlation between Hierarchical Nanofiller Structure and Rheology of Polymer/Fumed Silica Nanocomposites", Macromolecules, 2023, 56, 934-946.

[5]. Zhongqiang Xiong, Wei Yu*, “A nonlinear constitutive model for entangled symmetric dendrimers”, J. Rheol., 2022, 66, 907-923.