Abstract
The moving particle semi-implicit (MPS) method is a fully lagrangian particle method for incompressible flow, which is based on particles and their interactions. In this method, grids are unnecessary and a semi-implicit algorithm is used. Using MPS method, the Rayleigh-Taylor instability (RTI) between Silicon oil and water triggered by the buoyancy force is simulated. The results are in consistent with the linear analysis of RTI. The shape of bubbles and spikes obtained in the calculation agrees well with the experimental observations.
| Original language | English |
|---|---|
| Pages (from-to) | 215-228 |
| Number of pages | 14 |
| Journal | Memoirs of the Faculty of Engineering, Kyushu University |
| Volume | 64 |
| Issue number | 4 |
| Publication status | Published - Dec 2004 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Earth and Planetary Sciences(all)
- Management of Technology and Innovation
- Atmospheric Science
- Energy(all)
- Process Chemistry and Technology
Cite this
Simulation of the Rayleigh-Taylor instability with the MPS method. / Zhang, Shuai; Morita, Koji; Shirakawa, Noriyuki; Fukuda, Kenji.
In: Memoirs of the Faculty of Engineering, Kyushu University, Vol. 64, No. 4, 12.2004, p. 215-228.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Simulation of the Rayleigh-Taylor instability with the MPS method
AU - Zhang, Shuai
AU - Morita, Koji
AU - Shirakawa, Noriyuki
AU - Fukuda, Kenji
PY - 2004/12
Y1 - 2004/12
N2 - The moving particle semi-implicit (MPS) method is a fully lagrangian particle method for incompressible flow, which is based on particles and their interactions. In this method, grids are unnecessary and a semi-implicit algorithm is used. Using MPS method, the Rayleigh-Taylor instability (RTI) between Silicon oil and water triggered by the buoyancy force is simulated. The results are in consistent with the linear analysis of RTI. The shape of bubbles and spikes obtained in the calculation agrees well with the experimental observations.
AB - The moving particle semi-implicit (MPS) method is a fully lagrangian particle method for incompressible flow, which is based on particles and their interactions. In this method, grids are unnecessary and a semi-implicit algorithm is used. Using MPS method, the Rayleigh-Taylor instability (RTI) between Silicon oil and water triggered by the buoyancy force is simulated. The results are in consistent with the linear analysis of RTI. The shape of bubbles and spikes obtained in the calculation agrees well with the experimental observations.
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UR - http://www.scopus.com/inward/citedby.url?scp=11244267023&partnerID=8YFLogxK
M3 - Article
VL - 64
SP - 215
EP - 228
JO - Memoirs of the Faculty of Engineering, Kyushu University
JF - Memoirs of the Faculty of Engineering, Kyushu University
SN - 1345-868X
IS - 4
ER -