Tag: High Order Methods
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05-16-2018 | Jesse Chan: Discretely Entropy Stable High Order Methods for Nonlinear Conservation Laws
Title: Discretely Entropy Stable High Order Methods for Nonlinear Conservation Laws Speaker: Jesse Chan, Assistant Professor, Rice University Date: Wednesday, May 16, 2018 Time: 10:30am Location: NASA/LaRC, B1268-R1069 Host: Mark Carpenter, NASA/LaRC Abstract: High order methods offer several advantages in the approximation of solutions of nonlinear conservation laws, such as improved accuracy and low numerical…
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06-28-2017 | Jared Crean: High-Order, Entropy-Stable Discretizations of the Euler Equations for Complex Geometries
Title: High-Order, Entropy-Stable Discretizations of the Euler Equations for Complex Geometries Speaker: Jared Crean, PhD Candidate, Rensselaer Polytechnic Institute Date: Wednesday, June 28, 2017 Time: 10:30 A.M. Location: Bldg 1268, Rm 1069 (conf) Sponsors: Mujeeb Malik, NASA/LaRC Mark Carpenter, NASA/LaRC Abstract: We present an entropy-stable semi-discretization of the Euler equations. The scheme is based on high-order summation-by-parts (SBP) operators…