FLIP-IBM: Fluid–Structure Coupling Interaction Based on Immersed Boundary Method Under FLIP Framework
Abstract
Fluid–structure coupling is a prominent and hot topic in computer graphics and virtual reality. The hybrid technique known as FLIP combines the benefits of grid-based and particle-based techniques. Nevertheless, a significant problem is figuring out how to accomplish fluid–structure coupling interaction based on the FLIP technique framework. We propose an immersed boundary approach to handle the problem of realistic fluid–structure coupling interaction under the FLIP framework. The benchmark test results demonstrate that, in addition to producing rich fluid–structure coupling interaction results, our novel technique also effectively reflects the effects of moving obstacle boundaries on the flow and pressure fields, thereby expanding the application area of the FLIP method.
Fields of Study & Subjects
Lattice Boltzmann Simulation Studies
Computer Graphics and Visualization Techniques
3D Shape Modeling and Analysis
Publication details
- Journal / source
- Modelling—International Open Access Journal of Modelling in Engineering Science
- Publisher
- MDPI AG
- Volume
- 7
- Issue
- 1
- Pages
- 22–22
- Publication date
- 16 January 2026
- Language
- EN