讲座题目：High Order Shock Capturing Schemes for Navier-Stokes Equations 

报告人：Dr. Ge-Cheng Zha

时 间：3月11日（周五）下午3:00-4:00
地 点：大风洞会议室
主持人：李存标（教授）

报告内容摘要：
     This talk will cover: 1) A new finite compact scheme for shock capturing without introducing any free parameters. A lemma is given to identify the shock zones which will be resolved using a WENO scheme up to the zone boundary. In the smooth region, a compact differencing scheme will be used to better resolve high frequency waves. 2) Modified WENO 5th order scheme to remove weights oscillation, reduce dissipation, and achieve solid convergence and hence accuracy; 3) a new WENO 7th order scheme that can maintain the high order accuracy at critical points. 4) Some applications of these high order schemes including LES/DES.