Zobrazeno 1 - 10
of 17
pro vyhledávání: '"S N Rogak"'
Autor:
A. Baldelli, S. N. Rogak
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 4339-4346 (2019)
Airborne soot is emitted from combustion processes as aggregates of primary particles. The size of the primary particles and the overall aggregate size control soot transport properties, and prior research shows that these parameters may be related t
Externí odkaz:
https://doaj.org/article/a9d3d70dd63544c3b66b4eb31e96310b
Publikováno v:
Measurement Science and Technology. 33:035201
Axisymmetric tomography is used to extract quantitative information from line-of-sight measurements of gas flow and combustion fields. For instance, background-oriented schlieren (BOS) measurements are typically inverted by tomographic reconstruction
Autor:
Gordon McTaggart-Cowan, Pooyan Kheirkhah, Christopher W.J. Mabson, S N Rogak, Ethan Faghani, Patrick Kirchen
Publikováno v:
SAE Technical Paper Series.
Autor:
S N Rogak, Ethan Faghani, Patrick Kirchen, Pooyan Kheirkhah, Gordon McTaggart-Cowan, Christopher W.J. Mabson
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
International Journal of Engine Research. 12:109-122
New fuel injector prototypes for heavy-duty engines have been developed to use direct-injection natural gas with small amounts of entrained diesel as an ignition promoter. This ‘co-injection’ is different from other dual-fuel engine systems, wher
Publikováno v:
International Journal of Engine Research. 11:207-218
A new fuel injector prototype for heavy-duty engines has been developed to use direct-injection natural gas with small amounts of entrained diesel as an ignition promoter. This ‘co-injection’ is quite different from other dual-fuel engine systems
Publikováno v:
International Journal of Engine Research. 10:1-13
Adding hydrogen to the fuel in a direct injection natural gas engine offers the potential significantly to reduce local and global air pollutant emissions. This work reports on the effects of fuelling a heavy-duty engine with late-cycle direct inject
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 222:441-453
This study reports the effects of fuelling a heavy-duty single-cylinder research engine with pilot-ignited late-cycle direct-injected natural gas diluted with 0, 20, and 40 per cent nitrogen. The combustion duration is unaffected while its intensity
Publikováno v:
International Journal of Engine Research. 5:499-511
Two methods for reducing nitrogen oxides (NOX) emissions from direct injection, compression ignition, heavy-duty engines are exhaust gas recirculation (EGR) and the high-pressure direct injection of natural gas. Tests combining these two techniques w
Publikováno v:
SAE Technical Paper Series.