Detail publikace

A volume of fluid (VOF) method to model shape change during electrodeposition

KARIMI-SIBAKI, E. KHARICHA, A. VAKHRUSHEV, A. WU, M. LUDWIG, A. BOHÁČEK, J.

Originální název

A volume of fluid (VOF) method to model shape change during electrodeposition

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

A novel volume of fluid (VOF) based approach is proposed to simulate the transient shape change of deposit front during electrodeposition considering secondary current distribution. Transport phenomena such as electrolyte potential, electric current density, and fluid flow of electrolyte are computed. The presented algorithm comprises computation of the exact VOF interface area as well as proposed modeling equations to accurately handle transport phenomena within the deposit. Based on the modeling results, it is essential to minimize the overshoot of electric current near the singularity between the cathode and insulator in the beginning stages of electrodeposition to achieve a relatively uniform thickness of the deposit layer in electroforming process. The results are validated against existing mathematical solutions.

Klíčová slova

Shape change; Numerical simulation; VOF interface area; Secondary current distribution; Electroforming

Autoři

KARIMI-SIBAKI, E.; KHARICHA, A.; VAKHRUSHEV, A.; WU, M.; LUDWIG, A.; BOHÁČEK, J.

Vydáno

1. 3. 2020

Nakladatel

Elsevier

Místo

NEW YORK

ISSN

1388-2481

Periodikum

ELECTROCHEMISTRY COMMUNICATIONS

Ročník

112

Číslo

1

Stát

Spojené státy americké

Strany od

1

Strany do

7

Strany počet

7

URL

https://www.sciencedirect.com/science/article/pii/S1388248120300266

Plný text v Digitální knihovně

http://hdl.handle.net/11012/194863

BibTex

@article{BUT164736,
  author="Ebrahim {Karimi-Sibaki} and Abdellah {Kharicha} and Alexander {Vakhrushev} and Menghuai {Wu} and Andreas {Ludwig} and Jan {Boháček}",
  title="A volume of fluid (VOF) method to model shape change during electrodeposition",
  journal="ELECTROCHEMISTRY COMMUNICATIONS",
  year="2020",
  volume="112",
  number="1",
  pages="1--7",
  doi="10.1016/j.elecom.2020.106675",
  issn="1388-2481",
  url="https://www.sciencedirect.com/science/article/pii/S1388248120300266"
}