Abstract
Processes of heat and mass transfer with phase transitions and chemical reactions at the ignition of a liquid fuel droplet colliding with the surface of a hot metal substrate are numerically investigated. The droplet ignition delay times are found. The scale of the influence of the temperature of the substrate, droplet, and oxidizer, and also the droplet size and spreading rate on the ignition inertia is determined. Conditions in which the liquid fuel droplet spread plays an important role in the ignition process are found.
| Original language | English |
|---|---|
| Pages (from-to) | 75-84 |
| Number of pages | 10 |
| Journal | Journal of Engineering Thermophysics |
| Volume | 19 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 20 May 2010 |
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ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Modelling and Simulation
- Condensed Matter Physics
- Environmental Engineering
Cite this
Heat and mass transfer at ignition of liquid fuel droplets spreading over the surface of massive hot bodies. / Kuznetsov, G. V.; Strizhak, P. A.
In: Journal of Engineering Thermophysics, Vol. 19, No. 2, 20.05.2010, p. 75-84.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Heat and mass transfer at ignition of liquid fuel droplets spreading over the surface of massive hot bodies
AU - Kuznetsov, G. V.
AU - Strizhak, P. A.
PY - 2010/5/20
Y1 - 2010/5/20
N2 - Processes of heat and mass transfer with phase transitions and chemical reactions at the ignition of a liquid fuel droplet colliding with the surface of a hot metal substrate are numerically investigated. The droplet ignition delay times are found. The scale of the influence of the temperature of the substrate, droplet, and oxidizer, and also the droplet size and spreading rate on the ignition inertia is determined. Conditions in which the liquid fuel droplet spread plays an important role in the ignition process are found.
AB - Processes of heat and mass transfer with phase transitions and chemical reactions at the ignition of a liquid fuel droplet colliding with the surface of a hot metal substrate are numerically investigated. The droplet ignition delay times are found. The scale of the influence of the temperature of the substrate, droplet, and oxidizer, and also the droplet size and spreading rate on the ignition inertia is determined. Conditions in which the liquid fuel droplet spread plays an important role in the ignition process are found.
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UR - http://www.scopus.com/inward/citedby.url?scp=77952302943&partnerID=8YFLogxK
U2 - 10.1134/S1810232810020037
DO - 10.1134/S1810232810020037
M3 - Article
VL - 19
SP - 75
EP - 84
JO - Journal of Engineering Thermophysics
JF - Journal of Engineering Thermophysics
SN - 1810-2328
IS - 2
ER -