Deposition of polydisperse particles in a Falkner-Skan wedge flow

Changho Cho, Jungho Hwang, Mansoo Choi

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Deposition of silica particles onto a target is used for studying the performance of optical fiber fabrication processes. For the analysis, Falkner-Skan wedge flow is chosen as the particle laden flow. Brownian diffusion, thermophoresis, and coagulation of the particle are considered and effects of these phenomena on particle deposition are examined. A moment model is developed in order to predict distributions of particle number density and particle size simultaneously. Particle deposition with various wedge configurations is investigated for conditions selected for a typical VAD process.

Original languageEnglish
Pages (from-to)249-261
Number of pages13
JournalJournal of Aerosol Science
Volume27
Issue number2
DOIs
Publication statusPublished - 1996 Jan 1

Fingerprint

Optical fiber fabrication
Thermophoresis
Coagulation
Silicon Dioxide
Particle size
Silica
coagulation
particle
silica
particle size

All Science Journal Classification (ASJC) codes

  • Environmental Chemistry
  • Materials Science(all)
  • Pollution

Cite this

Cho, Changho ; Hwang, Jungho ; Choi, Mansoo. / Deposition of polydisperse particles in a Falkner-Skan wedge flow. In: Journal of Aerosol Science. 1996 ; Vol. 27, No. 2. pp. 249-261.
@article{b39d400c40c24e908263624e4c785ff2,
title = "Deposition of polydisperse particles in a Falkner-Skan wedge flow",
abstract = "Deposition of silica particles onto a target is used for studying the performance of optical fiber fabrication processes. For the analysis, Falkner-Skan wedge flow is chosen as the particle laden flow. Brownian diffusion, thermophoresis, and coagulation of the particle are considered and effects of these phenomena on particle deposition are examined. A moment model is developed in order to predict distributions of particle number density and particle size simultaneously. Particle deposition with various wedge configurations is investigated for conditions selected for a typical VAD process.",
author = "Changho Cho and Jungho Hwang and Mansoo Choi",
year = "1996",
month = "1",
day = "1",
doi = "10.1016/0021-8502(95)00551-X",
language = "English",
volume = "27",
pages = "249--261",
journal = "Journal of Aerosol Science",
issn = "0021-8502",
publisher = "Elsevier Limited",
number = "2",

}

Deposition of polydisperse particles in a Falkner-Skan wedge flow. / Cho, Changho; Hwang, Jungho; Choi, Mansoo.

In: Journal of Aerosol Science, Vol. 27, No. 2, 01.01.1996, p. 249-261.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Deposition of polydisperse particles in a Falkner-Skan wedge flow

AU - Cho, Changho

AU - Hwang, Jungho

AU - Choi, Mansoo

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Deposition of silica particles onto a target is used for studying the performance of optical fiber fabrication processes. For the analysis, Falkner-Skan wedge flow is chosen as the particle laden flow. Brownian diffusion, thermophoresis, and coagulation of the particle are considered and effects of these phenomena on particle deposition are examined. A moment model is developed in order to predict distributions of particle number density and particle size simultaneously. Particle deposition with various wedge configurations is investigated for conditions selected for a typical VAD process.

AB - Deposition of silica particles onto a target is used for studying the performance of optical fiber fabrication processes. For the analysis, Falkner-Skan wedge flow is chosen as the particle laden flow. Brownian diffusion, thermophoresis, and coagulation of the particle are considered and effects of these phenomena on particle deposition are examined. A moment model is developed in order to predict distributions of particle number density and particle size simultaneously. Particle deposition with various wedge configurations is investigated for conditions selected for a typical VAD process.

UR - http://www.scopus.com/inward/record.url?scp=0030111020&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030111020&partnerID=8YFLogxK

U2 - 10.1016/0021-8502(95)00551-X

DO - 10.1016/0021-8502(95)00551-X

M3 - Article

AN - SCOPUS:0030111020

VL - 27

SP - 249

EP - 261

JO - Journal of Aerosol Science

JF - Journal of Aerosol Science

SN - 0021-8502

IS - 2

ER -