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
6 - Hydrodynamic Loads Computation
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
In this chapter it is explained how to compute the hydrodynamic loads produced by pressure and viscous stresses over an immersed surface. Several procedures are illustrated that entail different computational costs and degree of precision. The choice depends on whether only the resultant of the forces is needed or if the local values of the loads are needed. Finally, a simple validation of the discussed methods for a body with prescribed kinematics is shown.
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- An Introduction to Immersed Boundary Methods , pp. 98 - 110Publisher: Cambridge University PressPrint publication year: 2025
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