Tracer-LIF diagnostics: quantitative measurement of fuel concentration, temperature and fuel/air ratio in practical combustion systems
The safe, clean, and reliable operation of combustion devices depends to a large degree on
the exact control of the fuel/air mixing process prior to ignition. Therefore, quantitative …
the exact control of the fuel/air mixing process prior to ignition. Therefore, quantitative …
[图书][B] Applied combustion diagnostics
K Kohse-Hoinghaus, JB Jefferies - 2002 - taylorfrancis.com
The editors have assembled a world-class group of contributors who address the questions
the combustion diagnostic community faces. They are chemists who identify the species to …
the combustion diagnostic community faces. They are chemists who identify the species to …
Characterizing the development of thermal stratification in an HCCI engine using planar-imaging thermometry
JE Dec, W Hwang - SAE International Journal of Engines, 2009 - JSTOR
ABSTRACT A planar temperature imaging diagnostic has been developed and applied to
an investigation of naturally occurring thermal stratification in an HCCI engine. Natural …
an investigation of naturally occurring thermal stratification in an HCCI engine. Natural …
Investigating the development of thermal stratification from the near-wall regions to the bulk-gas in an HCCI engine with planar imaging thermometry
N Dronniou, J Dec - SAE International Journal of Engines, 2012 - JSTOR
ABSTRACT A tracer-based single-line PLIF imaging technique using a unique optical
configuration that allows simultaneously viewing the bulk-gas and the boundary layer region …
configuration that allows simultaneously viewing the bulk-gas and the boundary layer region …
High-speed PIV and LIF imaging of temperature stratification in an internal combustion engine
High-speed laser induced fluorescence (LIF) thermometry is combined with particle image
velocimetry (PIV) to measure the temporal evolution of the spatial unburned gas temperature …
velocimetry (PIV) to measure the temporal evolution of the spatial unburned gas temperature …
Two-dimensional gas-phase temperature measurements using phosphor thermometry
R Hasegawa, I Sakata, H Yanagihara, B Johansson… - Applied Physics B, 2007 - Springer
A new technique based on phosphor thermometry for measurements of two-dimensional
gas-phase temperature, was examined as a new laser diagnostic. Calibration of Dy: YAG …
gas-phase temperature, was examined as a new laser diagnostic. Calibration of Dy: YAG …
Temperature and excitation wavelength dependencies of 3-pentanone absorption and fluorescence for PLIF applications
The temperature and excitation wavelength dependencies of 3-pentanone absorption and
fluorescence were studied in support of planar laser-induced fluorescence (PLIF) imaging of …
fluorescence were studied in support of planar laser-induced fluorescence (PLIF) imaging of …
Analysis of endgas temperature fluctuations in an SI engine by laser-induced fluorescence
R Schießl, U Maas - Combustion and flame, 2003 - Elsevier
We investigate spatial temperature fluctuations in the unburned endgas of a spark-ignited
(SI) engine. Our approach exploits the fact that the quantities (species concentrations …
(SI) engine. Our approach exploits the fact that the quantities (species concentrations …
Evaluation of toluene LIF thermometry detection strategies applied in an internal combustion engine
In the context of toluene laser-induced fluorescence (LIF) thermometry, the two common LIF
detection strategies, namely one-color and two-color detection, have been simultaneously …
detection strategies, namely one-color and two-color detection, have been simultaneously …
Wavelength-agile sensor applied for HCCI engine measurements
LA Kranendonk, JW Walewski, T Kim… - Proceedings of the …, 2005 - Elsevier
Wavelength-agile laser sources enable continuous monitoring of multiple spectral features,
and are of high interest for spectroscopic sensing of combustion processes. Here, we …
and are of high interest for spectroscopic sensing of combustion processes. Here, we …