Book contents
- Frontmatter
- Dedication
- Contents
- Preface
- 1 Introduction
- 2 Introduction to Flow Simulations
- 3 Computational Geometry and Grid Generation
- 4 Forcing Methods
- 5 Moving Boundaries
- 6 Hydrodynamic Loads Computation
- 7 Fluid–Structure Interaction
- 8 Turbulence and Wall Models within IBMs
- 9 Advanced IBM Applications
- 10 Numerical Examples
- References
- Index
5 - Moving Boundaries
Published online by Cambridge University Press: aN Invalid Date NaN
Book contents
- Frontmatter
- Dedication
- Contents
- Preface
- 1 Introduction
- 2 Introduction to Flow Simulations
- 3 Computational Geometry and Grid Generation
- 4 Forcing Methods
- 5 Moving Boundaries
- 6 Hydrodynamic Loads Computation
- 7 Fluid–Structure Interaction
- 8 Turbulence and Wall Models within IBMs
- 9 Advanced IBM Applications
- 10 Numerical Examples
- References
- Index
Summary
This chapter is devoted to the application of IBMs to problems with moving boundaries. Specific adaptations of the algorithms are needed in order to cope with the Eulerian nodes at the interface that change position from inside to outside the body within one time step.
In turn, the boundary reconstruction of the solution is also affected and the necessary changes to the method are described.
Information
- Type
- Chapter
- Information
- An Introduction to Immersed Boundary Methods , pp. 87 - 97Publisher: Cambridge University PressPrint publication year: 2025
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