Home | Sitemap | Contact | Chinese | CAS
Search: 
About AMSS Research People International Cooperation News Societies & Journals Resources Education Join Us Links
Research
Location: Home >  Research >  Colloquia & Seminars
(2015.7.21 16:00 Z311)Dr. Zhengfu Xu:Positivity preserving flux limiters finite difference WENO methods solving compressible Euler equation
Author:
ArticleSource:
Update time: 2015-07-17
Close
A A A
Print
 

 

Academy of Mathematics and Systems Science, CAS
Colloquia & Seminars

Speaker:

Associate Prof. Zhengfu Xu, Michigan Technological University

Inviter: Xia Ji 
Title:
Positivity preserving flux limiters finite difference WENO methods solving compressible Euler equation
Time & Venue:
2015.7.21 16:00-17:00 Z311
Abstract:
In this talk, we will discuss a family of flux limiters for high order finite difference WENO methods solving compressible Euler equations. This family of flux limiters are generalized from maximum principle preserving flux limiters applied to high order methods solving scalar conservation laws. Its origin can be found through the Flux Corrected Transport method (low order, local maximum principle preserving) developed by Boris and Book. We will discuss the algorithm and some of the major issues we try to address.
 

 

Appendix:
Copyright@2008, All Rights Reserved, Academy of Mathematics and Systems Science, CAS
Tel: 86-10-82541777 Fax: 86-10-82541972 E-mail: contact@amss.ac.cn