- Title
- Recent Features and Industrial Applications of the Hybrid SPH-FE Method
- Creator
- Groenenboom, Paul; Cartwright, Bruce; McGuckin, Damian
- Relation
- ARC.LP160100391 http://purl.org/au-research/grants/arc/LP160100391
- Relation
- International Journal of Computational Fluid Dynamics Vol. 35, Issue 1-2, p. 106-128
- Publisher Link
- http://dx.doi.org/10.1080/10618562.2020.1800657
- Publisher
- Taylor & Francis
- Resource Type
- journal article
- Date
- 2021
- Description
- This paper discusses selected features of the Smoothed Particle Hydrodynamics (SPH) method when used in combination with a Finite Element (FE) software tool. Special attention is paid to the implementation of wall boundary conditions in view of their relevance to the simulation of fluid-structure interaction (FSI). Several industrial applications of the hybrid SPH-FE method are reviewed in detail. These include the ditching of a fixed-wing aircraft, the ditching of a helicopter with an Emergency Flotation System, and the flooding of a ship due to a breach in the hull. The comparison of the results of the numerical study on fixed-wing aircraft against experimental data demonstrate the validity of the SPH method. It is concluded that the SPH-FE approach is well-suited for the simulation of violent flow phenomena and fluid-structure interaction.
- Subject
- smoothed particle hydrodynamics; finite elements; fluid-structure interaction; boundary conditions; validation study; industrial applications
- Identifier
- http://hdl.handle.net/1959.13/1476779
- Identifier
- uon:49857
- Identifier
- ISSN:1061-8562
- Language
- eng
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