Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics

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PETKOVŠEK, Gregor ;DŽEBO, Elvira ;ČETINA, Matjaž ;ŽAGAR, Dušan .
Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 56, n.5, p. 307-315, october 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/>. Date accessed: 15 sep. 2019. 
doi:http://dx.doi.org/.
Petkovšek, G., Džebo, E., Četina, M., & Žagar, D.
(2010).
Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics.
Strojniški vestnik - Journal of Mechanical Engineering, 56(5), 307-315.
doi:http://dx.doi.org/
@article{.,
	author = {Gregor  Petkovšek and Elvira  Džebo and Matjaž  Četina and Dušan  Žagar},
	title = {Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {56},
	number = {5},
	year = {2010},
	keywords = {hydrodynamic simulation; meshless particle method; boundary treatment; fluid column collapse; },
	abstract = {Smoothed particle hydrodynamics (SPH) is a meshless particle method for simulation of fluid flows. It is especially suitable for simulating flows with rapid changes. Treating the solid boundaries, however, is not as straightforward as with finite element or finite volume based methods. This paper describes a non-discrete boundary with friction approach to model particle-boundary interaction. This approach is mathematically consistent with the solution for the particle-particle interaction, and it provides a continuous solution along the boundary. The proposed model was verified against the experiments of Martin & Moyce [1] and numerical simulations by other authors. The results showed at least as good overall agreement as the simulations of other models, while local behaviour at the boundaries was better.},
	issn = {0039-2480},	pages = {307-315},	doi = {},
	url = {https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/}
}
Petkovšek, G.,Džebo, E.,Četina, M.,Žagar, D.
2010 October 56. Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 56:5
%A Petkovšek, Gregor 
%A Džebo, Elvira 
%A Četina, Matjaž 
%A Žagar, Dušan 
%D 2010
%T Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics
%B 2010
%9 hydrodynamic simulation; meshless particle method; boundary treatment; fluid column collapse; 
%! Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics
%K hydrodynamic simulation; meshless particle method; boundary treatment; fluid column collapse; 
%X Smoothed particle hydrodynamics (SPH) is a meshless particle method for simulation of fluid flows. It is especially suitable for simulating flows with rapid changes. Treating the solid boundaries, however, is not as straightforward as with finite element or finite volume based methods. This paper describes a non-discrete boundary with friction approach to model particle-boundary interaction. This approach is mathematically consistent with the solution for the particle-particle interaction, and it provides a continuous solution along the boundary. The proposed model was verified against the experiments of Martin & Moyce [1] and numerical simulations by other authors. The results showed at least as good overall agreement as the simulations of other models, while local behaviour at the boundaries was better.
%U https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/
%0 Journal Article
%R 
%& 307
%P 9
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 56
%N 5
%@ 0039-2480
%8 2017-10-24
%7 2017-10-24
Petkovšek, Gregor, Elvira  Džebo, Matjaž  Četina, & Dušan  Žagar.
"Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics." Strojniški vestnik - Journal of Mechanical Engineering [Online], 56.5 (2010): 307-315. Web.  15 Sep. 2019
TY  - JOUR
AU  - Petkovšek, Gregor 
AU  - Džebo, Elvira 
AU  - Četina, Matjaž 
AU  - Žagar, Dušan 
PY  - 2010
TI  - Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hydrodynamic simulation; meshless particle method; boundary treatment; fluid column collapse; 
N2  - Smoothed particle hydrodynamics (SPH) is a meshless particle method for simulation of fluid flows. It is especially suitable for simulating flows with rapid changes. Treating the solid boundaries, however, is not as straightforward as with finite element or finite volume based methods. This paper describes a non-discrete boundary with friction approach to model particle-boundary interaction. This approach is mathematically consistent with the solution for the particle-particle interaction, and it provides a continuous solution along the boundary. The proposed model was verified against the experiments of Martin & Moyce [1] and numerical simulations by other authors. The results showed at least as good overall agreement as the simulations of other models, while local behaviour at the boundaries was better.
UR  - https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/
@article{{}{.},
	author = {Petkovšek, G., Džebo, E., Četina, M., Žagar, D.},
	title = {Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {56},
	number = {5},
	year = {2010},
	doi = {},
	url = {https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/}
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TY  - JOUR
AU  - Petkovšek, Gregor 
AU  - Džebo, Elvira 
AU  - Četina, Matjaž 
AU  - Žagar, Dušan 
PY  - 2017/10/24
TI  - Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 56, No 5 (2010): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hydrodynamic simulation, meshless particle method, boundary treatment, fluid column collapse, 
N2  - Smoothed particle hydrodynamics (SPH) is a meshless particle method for simulation of fluid flows. It is especially suitable for simulating flows with rapid changes. Treating the solid boundaries, however, is not as straightforward as with finite element or finite volume based methods. This paper describes a non-discrete boundary with friction approach to model particle-boundary interaction. This approach is mathematically consistent with the solution for the particle-particle interaction, and it provides a continuous solution along the boundary. The proposed model was verified against the experiments of Martin & Moyce [1] and numerical simulations by other authors. The results showed at least as good overall agreement as the simulations of other models, while local behaviour at the boundaries was better.
UR  - https://www.sv-jme.eu/article/application-of-non-discrete-boundaries-with-friction-to-smoothed-particle-hydrodynamics/
Petkovšek, Gregor, Džebo, Elvira, Četina, Matjaž, AND Žagar, Dušan.
"Application of Non-Discrete Boundaries with Friction to Smoothed Particle Hydrodynamics" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 56 Number 5 (24 October 2017)

Authors

Affiliations

  • University of Ljubljana, Faculty of Civil and Geodetic Engineering, Slovenia
  • University of Ljubljana, Faculty of Civil and Geodetic Engineering, Slovenia
  • University of Ljubljana, Faculty of Civil and Geodetic Engineering, Slovenia
  • CGS plus d.o.o., Slovenia

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 56(2010)5, 307-315

Smoothed particle hydrodynamics (SPH) is a meshless particle method for simulation of fluid flows. It is especially suitable for simulating flows with rapid changes. Treating the solid boundaries, however, is not as straightforward as with finite element or finite volume based methods. This paper describes a non-discrete boundary with friction approach to model particle-boundary interaction. This approach is mathematically consistent with the solution for the particle-particle interaction, and it provides a continuous solution along the boundary. The proposed model was verified against the experiments of Martin & Moyce [1] and numerical simulations by other authors. The results showed at least as good overall agreement as the simulations of other models, while local behaviour at the boundaries was better.

hydrodynamic simulation; meshless particle method; boundary treatment; fluid column collapse;