Abstract
The ignition of a typical liquid fuel with a limited-energy source, a small metal particle heated to high temperature is numerically simulated with consideration given to the possible turbulization of the fuel vapor flow. The dependences of the integral ignition characteristics on the key parameters of the local heat source are established. The integral ignition characteristics, as well as the fields of fuel vapor concentrations and velocities predicted by models accounting for the laminar and turbulent modes of the vapor-oxidizer mixture flow are compared.
| Original language | English |
|---|---|
| Pages (from-to) | 302-312 |
| Number of pages | 11 |
| Journal | Russian Journal of Physical Chemistry B |
| Volume | 7 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 May 2013 |
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Keywords
- a local source of energy
- heat and mass transfer
- ignition
- liquid fuel
- time delay switch
- turbulence
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
Cite this
Numerical simulation of the ignition of liquid fuel with a limited-energy source under turbulent flow conditions. / Kuznetsov, G. V.; Strizhak, P. A.
In: Russian Journal of Physical Chemistry B, Vol. 7, No. 3, 01.05.2013, p. 302-312.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Numerical simulation of the ignition of liquid fuel with a limited-energy source under turbulent flow conditions
AU - Kuznetsov, G. V.
AU - Strizhak, P. A.
PY - 2013/5/1
Y1 - 2013/5/1
N2 - The ignition of a typical liquid fuel with a limited-energy source, a small metal particle heated to high temperature is numerically simulated with consideration given to the possible turbulization of the fuel vapor flow. The dependences of the integral ignition characteristics on the key parameters of the local heat source are established. The integral ignition characteristics, as well as the fields of fuel vapor concentrations and velocities predicted by models accounting for the laminar and turbulent modes of the vapor-oxidizer mixture flow are compared.
AB - The ignition of a typical liquid fuel with a limited-energy source, a small metal particle heated to high temperature is numerically simulated with consideration given to the possible turbulization of the fuel vapor flow. The dependences of the integral ignition characteristics on the key parameters of the local heat source are established. The integral ignition characteristics, as well as the fields of fuel vapor concentrations and velocities predicted by models accounting for the laminar and turbulent modes of the vapor-oxidizer mixture flow are compared.
KW - a local source of energy
KW - heat and mass transfer
KW - ignition
KW - liquid fuel
KW - time delay switch
KW - turbulence
UR - http://www.scopus.com/inward/record.url?scp=84880109253&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84880109253&partnerID=8YFLogxK
U2 - 10.1134/S1990793113030068
DO - 10.1134/S1990793113030068
M3 - Article
VL - 7
SP - 302
EP - 312
JO - Russian Journal of Physical Chemistry B
JF - Russian Journal of Physical Chemistry B
SN - 1990-7931
IS - 3
ER -