Combustion characteristics of the interacting spherical droplets in oxygen-enriched turbulent flow

C. P. Cho, K. D. Kim, H. Y. Kim, S. S. Yoon

Research output: Contribution to conferencePaperpeer-review

Abstract

Three dimensional numerical studies on the interaction of vaporizing and burning droplets have been conducted to obtain information regarding the droplet interaction in an application for spray combustion system. The burning characteristics of the 3D spherical droplets with internal circulation have been investigated under a turbulent flow condition. To understand the transitional behavior of the 3D droplets, several parametric studies have been carried out. These studies include the effects of oxygen concentration, geometrical arrangement, and the vaporization rate. The results show that the transient flame configuration and droplet internal motion of multiple droplets are greatly influenced by the O2 concentration, the droplet inter-space distances.

Original languageEnglish
Publication statusPublished - 2007 Jan 1
Event6th Asia-Pacific Conference on Combustion, ASPACC 2007 - Nagoya, Japan
Duration: 2007 May 202007 May 23

Conference

Conference6th Asia-Pacific Conference on Combustion, ASPACC 2007
CountryJapan
CityNagoya
Period07/5/2007/5/23

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Energy Engineering and Power Technology
  • Fuel Technology
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Combustion characteristics of the interacting spherical droplets in oxygen-enriched turbulent flow'. Together they form a unique fingerprint.

Cite this