英国Swansea大学计算力学团队报告会
时间：2014.4.28 9:00 – 11:00
地点：清华大学蒙民伟科技大楼北楼412会议室
报告一
Some Challenges in the Modelling of Particulates and Multi-fracturing Materials with Coupled Field Effects - An Applications Perspective
D. Roger J. Owen, FREng, FRS, Swansea University, U.K.
In addition to the remarkable strides have been made in computational solution techniques for problems in continuum mechanics, the last two decades have also witnessed a significant growth in the development of both particle based methods and techniques for the simulation of multi-fracturing solids, where a successful numerical treatment necessitates a blend of continuous and discrete computational processes to provide adequate solution. Supported by developments in computer hardware, large-scale solutions are now routinely undertaken in a range of areas, including industrial forming processes, defence applications related to blast loading and missile penetration phenomena, geotechnical problems in the mining and oil recovery sectors, as well as the modelling of food processing and pharmaceutical products.
A specific feature of many of these applications is that the presence of an additional phase, either gaseous, liquid or both, often controls the behaviour requiring a multi-physics approach to solution. Examples of such interaction include porous media flows, rock fracture caused by explosive detonation, particle transport within fluid fields, magneto-rheological materials and multi-scale particle flows. Although a generic modelling strategy can be developed for a broad range of such problems, nevertheless, some applications require an individual approach to solution.
The lecture discusses appropriate computational solution strategies for a broad range of problems involving particulates and multi-fracturing solids involving coupled field effects.
报告人简介：
Prof D. Roger J. Owen
Professor at Zienkiewicz Centre of Computational Engineering, Swansea University
Fellow of the Royal Academy of Engineering
Fellow of the Royal Society 2009
Foreign Fellow of the United States National Academy of Engineering (NAE), 2011
Foreign Member of Chinese Academy of Science
Professor Owen, an international authority on finite element and discrete element techniques, is the author of six textbooks and over four hundred scientific publications. In addition to being the editor of thirty monographs and conference proceedings, Professor Owen is also the editor of the International Journal for Engineering Computations and is a member of several Editorial Boards. His involvement in academic research has lead to the supervision of seventy Ph.D. students.
==================================================================
报告二
Towards Fully Parallel CFD Simulations on Unstructured Meshes
Oubay Hassan, MBE, FREng, Swansea University, U.K.
报告人简介：
Prof Oubay Hassan
Professor at Zienkiewicz Centre of Computational Engineering, Swansea University
Fellow of the Royal Academy of Engineering
MBE
Professor Hassan, a world leading researcher in computational mechanics, is the author of over three hundred scientific publications. He is in the editorial board of Applied Mathematical Modelling (Associate Editor), Advances in Engineering Software, and International Journal of Aviation Technology, Engineering and Management. Prof Hassan's research focuses largely on mesh generation, computational fluid dynamics and computational electromagnetics.
==================================================================
报告三
On Human Gut Microbial Ecosystem: In Vitro Experiment and Mathematical Modelling
C. F. Li, Swansea University, U.K.
Dr. Chenfeng Li
Associate Professor at Zienkiewicz Centre of Computational Engineering, Swansea University
The ICACM Young Investigator Award, 2013.
Emerald Literati Highly Commended Paper Award 2011.
ACME Award of UK’s Best PhD Thesis in Computational Mechanics for 2006.
Chinese Government Award for Outstanding Self-Financed Students Abroad 2005.
The Most Downloaded Paper in Elesevier JCOMA 2003.
Dr Li's research centres on computational mechanics and computer graphics with an emphasis on stochastic modelling and probabilistic engineering, physically-based modelling for graphics applications. He is the author of 37 journal papers and over 40 conference articles. Dr Li is the regular reviewer for over 12 international journals including International Journal for Numerical Methods in Engineering, Computer Methods in Applied Mechanics and Engineering, IEEE Transactions of Visualization and Computer Graphics etc. His involvement in academic research has lead to the supervision of eleven Ph.D. students.
|
