| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 206093 | Fuel | 2014 | 7 Pages |
•We investigate effects of fuel components on droplet evaporation and combustion.•Three kinds of surrogate fuels of Jet-A are considered.•Differences are evident in the early period after ignition.
The effects of difference in fuel components on the droplet evaporation and combustion are numerically investigated. Jet-A is used as liquid fuel, and one (n-decane)-, two (n-decane and 1,2,4-trimethyl-benzene)- and three (n-dodecane, iso-octane and toluene)-component fuels are used as the surrogate fuels of Jet-A. The results show that the evaporation of the three-component surrogate fuel becomes faster and slower than those of the one- and two-component surrogate fuels in the initial and subsequent evaporating periods, respectively. The differences in the gas temperature evolution among these three different surrogate fuels are remarkable right after the ignition, but become small with time.
