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Combustion characteristics in the transition region of liquid fuel sprays (Document No: 19840011427)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Cernansky, N. P. Namer, I. Tidona, R. J. |
| Copyright Year | 1984 |
| Description | A number of important effects were observed in the droplet size transition region in spray combustion systems. In this region, where the mechanism of flame propagation is transformed from diffusive to premixed dominated combustion, the following effects have been observed: (1) maxima in burning velocity; (2) extension of flammability limits; (3) minima in ignition energy; and (4) minima in NO(x) formation. Unfortunately, because of differences in experimental facilities and limitations in the ranges of experimental data, a unified description of these transition region effects is not available at this time. Consequently, a fundamental experimental investigation was initiated to study the effect of droplet size, size distribution, and operating parameters on these transition region phenomena in a single well controlled spray combustion facility. |
| File Size | 873007 |
| Page Count | 28 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840011427 |
| Archival Resource Key | ark:/13960/t4rj9901v |
| Language | English |
| Publisher Date | 1984-01-01 |
| Access Restriction | Open |
| Subject Keyword | Inorganic And Physical Chemistry Flammability Combustion Physics Size Distribution Fuel Sprays Liquid Fuels Drops Liquids Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
