报告题目:

 

Towards Development of a Scalable, Very High-order Discontinuous Galerkin Flow Solver on Hybrid Curved Elements.

 

报告人:

 

Dr. Shujie Li (李书杰)

 

时间：2014年6月27（星期五）上午10：00

地点：力学所主楼312会议室

 

报告摘要：

In this talk, an effort towards the development of an arbitrary high-order Discontinuous Galerkin flow solver using hybrid curved grids on the supercomputer is presented. A series of work has been done for the computing of rotor flows, multi-body moving simulation, hybrid coloring MPI-OPENMP parallelization, P-multigrid acceleration, dynamic grids and overset grids which is aiming at solving of large-scale industry problems. Some earlier work about the development of a Finite-Volume solver on arbitrary polyhedral grids, an implicit three-dimensional meshfree solver for computing hypersonic flows and the OPENFOAM based Multiple-Reference-Frame computations is also introduced.  

 

报告人简介：

Dr. Shujie Li is a Research Scientist of Institute of High Performance Computing (IHPC), Agency for Science, Technology and Research (A*STAR), Singapore. He received his Ph.D. degree from Institute of Mechanics, CAS in 2011 and was a postdoctoral fellow at the North Carolina State University, U.S.A. His researches focus on the very high-order Discontinuous Galerkin method, Rotor flows, high-performance CFD programming, hybrid grid generation, hypersonic flows, emphasizing the development towards large-scale industry level flow solver. Dr Li is a Member of American Institute of Aeronautics and Astronautics (AIAA), Reviewer of Journal of Computational Physics and Member of Lloyd’s Register Global Research Center.