NUMERICAL SIMULATION OF FALLING DROPLET UNDER UNIFORM MAGNETIC FIELD, USING A HYBRID LATTICE-BOLTZMANN AND FINITE-VOLUME METHOD

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GHADERI ATENA; NAZARI MOHSEN; KAYHANI MOHAMMAD HASSAN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Modares Mechanical Engineering Year:2016 | Volume:16 | Issue:9 Page(s): 65-76

Download Full-Text

Persian Verion

View:

1,036

Download:

Cites:

Information Journal Paper

Title

NUMERICAL SIMULATION OF FALLING DROPLET UNDER UNIFORM MAGNETIC FIELD, USING A HYBRID LATTICE-BOLTZMANN AND FINITE-VOLUME METHOD

Author(s)

GHADERI ATENA | NAZARI MOHSEN | KAYHANI MOHAMMAD HASSAN | Issue Writer Certificate

Keywords

TWO PHASE FLOW LATTICE-BOLTZMANN METHOD SHAN–CHEN MODEL FERROFLUIDQ2

UNIFORM MAGNETIC FIELDQ1

Abstract

In this study, falling ferrofluid droplet behavior in nonmagnetic viscous fluid under the UNIFORM MAGNETIC FIELD in two-phase flow is studied numerically. To this approach, a hybrid lattice-Boltzmann based Shan-Chen model and finite-volume method is used. The lattice-Boltzmann equation with the magnetic force term is solved to update the flow field while the magnetic induction equation is solved using the finite volume method to calculate the magnetic field. To validate the flow field solution, two tests have been considered: the free bubble rising and Laplace law. In order to validate the magnetic field, permeable circle and deformation of static drop under magnetic field is simulated. The comparison of results between present study and previous researches shows that there is a good agreement between the results. The effects of the magnetic Bond number, susceptibility and magnetic field direction on deformation of the falling droplet are investigated. The results show that increase in the magnetic Bond number or susceptibility leads to a larger deformation of the droplet. Also, in horizontal magnetic field, the falling process takes longer time compared to the vertical magnetic field.

Cites

No record.

References

No record.

Cite

APA: Copy

GHADERI, ATENA, NAZARI, MOHSEN, & KAYHANI, MOHAMMAD HASSAN. (2016). NUMERICAL SIMULATION OF FALLING DROPLET UNDER UNIFORM MAGNETIC FIELD, USING A HYBRID LATTICE-BOLTZMANN AND FINITE-VOLUME METHOD. MODARES MECHANICAL ENGINEERING, 16(9), 65-76. SID. https://sid.ir/paper/179783/en

Vancouver: Copy

GHADERI ATENA, NAZARI MOHSEN, KAYHANI MOHAMMAD HASSAN. NUMERICAL SIMULATION OF FALLING DROPLET UNDER UNIFORM MAGNETIC FIELD, USING A HYBRID LATTICE-BOLTZMANN AND FINITE-VOLUME METHOD. MODARES MECHANICAL ENGINEERING[Internet]. 2016;16(9):65-76. Available from: https://sid.ir/paper/179783/en

IEEE: Copy

ATENA GHADERI, MOHSEN NAZARI, and MOHAMMAD HASSAN KAYHANI, “NUMERICAL SIMULATION OF FALLING DROPLET UNDER UNIFORM MAGNETIC FIELD, USING A HYBRID LATTICE-BOLTZMANN AND FINITE-VOLUME METHOD,” MODARES MECHANICAL ENGINEERING, vol. 16, no. 9, pp. 65–76, 2016, [Online]. Available: https://sid.ir/paper/179783/en

Related Journal Papers