《Advanced Composite Materials: the Processing-Structure-Property Relationships》学术报告

应郑州大学橡塑模具国家工程研究中心邀请，美国亚利桑那州立大学Kenan Song教授将莅临我中心做学术报告。欢迎广大师生积极参加！

报告题目：Advanced Composite Materials: the Processing-Structure-Property Relationships

报告人：Kenan Song 教授

报告时间：2019年11月25日（周一）16:30

报告地点：文化路与丰产路叉口模具大厦12楼学术报告厅

橡塑模具国家工程研究中心

2019年11月20日  

报告人简介：Kenan Song is currently holding an Professor position at Arizona State University. Before joining ASU in 2017, he was a postdoc jointly affiliated with the Department of Materials Science and Engineering, and Department of Chemical Engineering at MIT. Dr. Song obtained his Ph.D. degree in Mechanical Engineering from Northeastern University (Boston, MA) in 2014, and B.S. in Engineering Mechanics in 2010. Dr. Song’s research interest includes the processing-structure-property relationships, especially the manufacturing, characterization, simulation, and application of polymer-based nanoparticle-filled composites, aiming for high performance in structural and functional utilization. Kenan Song’s research is currently funded by the National Science Foundation (NSF), among others.      

报告简介：Advanced composite materials (ACMs), especially nanoparticle-reinforced polymer composites (NpRPCs), exhibit desirable physical and chemical properties that include low density coupled with directed high stiffness and strength, optimal dimensional stability, superior temperature, and chemical resistance, as well as relatively cost-efficient manufacturing. Successful manufacturing of high-performance nanocomposites depends on the precise control of processing factors, including (i) uniform dispersion of the nanoparticles, (ii) effective matrix-filler interfacial interactions at the molecular level, and (iii) alignment/orientation of the nanoparticle and/or polymer chains. Discussions of such processing-structure relationship especially the molecule-nanoparticle interfacial interactions and surface functions of nanocomposites will be the focus of this talk. In particular, both thermoplastic and thermoset polymers, as well as nanoparticles of various morphologies, have been used for scalable fabrication of one-dimensional fibers, two-dimensional coatings, and three-dimensional printed architectures. Also, detailed exploration regarding the manufactured microstructure using experimental and simulation methods is conducted to fundamentally understand the microstructure-property relationship in these polymer-based composite systems.