Browsing Mechanical and Mechatronics Engineering by Subject "numerical methods"
Now showing items 1-2 of 2
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Investigation of a Jacobian-free Newton-Krylov solution to multiphase flows
(University of Waterloo, 2014-07-22)The current study is focused on investigating a Jacobian-Free Newton-Krylov (JFNK) method to obtain a fully-implicit solution for two phase flows. In the JFNK formulation, the Jacobian matrix is not directly determined ... -
Riemann solvers with non-ideal thermodynamics: exact, approximate, and machine learning solutions
(University of Waterloo, 2022-09-22)The Riemann problem is an important topic in the numerical simulation of compressible flows, aiding the design and verification of numerical codes. A limitation of many of the existing studies is the perfect gas assumption. ...