Abstract
This paper presents a numerical study of the sensitivity of an eddy viscosity model with respect to the variation of the eddy viscosity parameter for the two-dimensional driven cavity problem and flow around a cylinder. The main objective is to provide a comparison between computing the sensitivity using sensitivity equation and computing the sensitivity using finite difference methods and also numerically illustrate the application of the sensitivity computations in improving drag flow functional.
Original language | English (US) |
---|---|
Pages (from-to) | 381-392 |
Number of pages | 12 |
Journal | International Journal for Numerical Methods in Fluids |
Volume | 52 |
Issue number | 4 |
DOIs | |
State | Published - Oct 10 2006 |
All Science Journal Classification (ASJC) codes
- Computational Mechanics
- Mechanics of Materials
- Mechanical Engineering
- Computer Science Applications
- Applied Mathematics