Measurement of nitric oxide concentration in a spark-ignition engine using degenerate four-wave mixing
The measurement of in-cylinder, combustion-generated nitric oxide using degenerate four-wave mixing (DFWM) in a firing, methane-fueled research engine is reported. An optical arrangement for producing DFWM in the forward geometry is described that results in reliable signal generation with excellent...
Autori principali: | , , , |
---|---|
Natura: | Journal article |
Lingua: | English |
Pubblicazione: |
2007
|