报告一：表/界面理论----与现有文献中某些结果的比较 北京大学 黄筑平
报告时间地点：10月15日上午9:00-10:30 ，教12-118
报告摘要：表/界面能和表/界面应力对纳米尺度的结构和纳米复合材料的宏观力学性能具有重要影响。关于物理和力学问题中表面/界面效应的研究已成为当前力学和材料科学界的热点研究课题之一。自2004年以来，本文作者及其合作者在表/界面理论方面进行了系统深入的研究，取得了有重要影响的研究成果。本报告主要介绍关于表/界面基本方程建立方面的相关问题，有以下三方面的内容：（1）建立表/界面基本方程的几种可能研究途径；（2）本文作者及其合作者在表/界面理论方面的主要创新点；（3）对现有文献在表/界面基本方程建立方面所存在的一些问题进行了讨论，以期澄清现有文献中的一些含混概念，进一步理解本文作者及其合作者的研究工作的理论意义。
报告二：Analysis and Applications of Multifunctional Materials and Structures
University of Siegen Chuanzeng Zhang
报告时间地点：10月15日上午10:30-12:00 ，教12-118
报告摘要：
In recent years, high-performance multifunctional materials and structures have received special attention due to the increasingly higher requirements in engineering applications. From the mechanical points of view, they should possess adequateload carrying capacity, serviceability, robustness and durability. From the physical points of view, they should show exhibit good thermal insulation, noise protection, fire resistance and moisture proofing.
In this presentation, some recent research activities and results obtained at the Chair of Structural Mechanics, School of Science and Technology, University of Siegen, Germany, will be reported. In particular, several special properties and innovative applications of functionally graded materials (FGMs) and structures, phononic crystals (PCs) and structures, and smart (piezoelectric/piezomagnetic and magneto-electro-elastic) materials and structures will be analyzed and discussed.
报告人简介：
Chuanzeng Zhang is Professor, Chair of Structural Mechanics, and Head of the Department of Civil Engineering, School of Science and Technology, University of Siegen, Germany. He received his Diploma (Dipl.-Ing.) in 1983 and his PhD (Dr.-Ing.) in 1986 at the Technical University Darmstadt, Germany. From 1986 to 1988, he was a Postdoctoral Fellow with Professor Jan D. Achenbach at the Department of Civil Engineering, Northwestern University, USA. Before his appointment at the University of Siegen in 2004, he was an Associate Professor and Full Professor at the Department of Engineering Mechanics, Tongji University, Shanghai, China, and a Professor of the Department of Civil Engineering, University of Applied Sciences Zittau/Görlitz, Germany. His research interests include computational mechanics, structural mechanics, fracture and damage mechanics, mechanics of advanced materials and elastodynamics. He has over 650 publications in scientific journals and conference proceedings. He is the Co-Chief Editor of the Book Series “Advances in Materials and Mechanics” (Higher Education Press, China), an editorial member of the Book Series “Computational and Experimental Methods in Structures” (Word Scientific & Imperial College Press), Managing Guest Editor of “Engineering Fracture Mechanics” (2009-2010), Guest Editor of “Advances in Mechanical Engineering” (2013-), guest editorial member of “Chinese Quarterly of Mechanics” (2014-), and an editorial member of the scientific journals “International Journal of Computational Methods”, “Structural Durability and Health Monitoring”, “Computer Modeling in Engineering & Sciences” (2004-2007), “Electronic Journal for Boundary Elements”, “Mathematical Methods and Physicomechanical Fields”, “Engineering Analysis with Boundary Elements”, “ActaMechanicaSolidaSinica”, and “Theoretical & Applied Mechanics Letters (TAML)”.He is the Vice-President of the “International Chinese Association for Computational Mechanics“, Adjunct Professor of Tongji-University and Harbin Engineering University, Guest Professor of Harbin Institute of Technology, Nanjing University of Aeronautics and Astronautics (NUAA), and China Building Materials Academy, Fellow of Wessex Institute of Technology (UK), and Distinguished Visiting Scholar (2011-2012) at the Faculty of Science and Technology, University of Macau. He is an honorary doctorate (Dr. h.c.) of the Slovak University of Technology in Bratislava, a member of the European Academy of Sciences, and a member of the European Academy of Sciences and Arts.
