Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame

CD Copeland; J Friedman; M. Renksizbulut

Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame

CD Copeland
, J Friedman
, M. Renksizbulut

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Abstract

Vibrational thermally assisted fluorescence of OH is used to obtain averaged two-dimensional temperature data from a lean methane-air flame. A simple two-level vibrational model is used to describe the relationship between the population ratio of excited states and temperature. The quenching versus vibrational transfer ratio between the excited states is used as a calibration parameter to fit the data to thermocouple measurements. This work in progress has yielded promising results, with temperatures typically within 100K of thermocouple data.

Translated title of the contribution	Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame
Original language	English
Title of host publication	Combustion Institute Canadian Section (CICS)
Publication status	Published - May 2005

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Name and Venue of Event: Halifax, Nova Scotia, Canada
Conference Organiser: Combustion Institute

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@inproceedings{da634ee929f8439c8b0e833261b55f7c,

title = "Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame",

abstract = "Vibrational thermally assisted fluorescence of OH is used to obtain averaged two-dimensional temperature data from a lean methane-air flame. A simple two-level vibrational model is used to describe the relationship between the population ratio of excited states and temperature. The quenching versus vibrational transfer ratio between the excited states is used as a calibration parameter to fit the data to thermocouple measurements. This work in progress has yielded promising results, with temperatures typically within 100K of thermocouple data.",

author = "CD Copeland and J Friedman and M. Renksizbulut",

note = "Name and Venue of Event: Halifax, Nova Scotia, Canada Conference Organiser: Combustion Institute",

year = "2005",

month = may,

language = "English",

booktitle = "Combustion Institute Canadian Section (CICS)",

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TY - GEN

T1 - Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame

AU - Copeland, CD

AU - Friedman, J

AU - Renksizbulut, M.

N1 - Name and Venue of Event: Halifax, Nova Scotia, Canada Conference Organiser: Combustion Institute

PY - 2005/5

Y1 - 2005/5

N2 - Vibrational thermally assisted fluorescence of OH is used to obtain averaged two-dimensional temperature data from a lean methane-air flame. A simple two-level vibrational model is used to describe the relationship between the population ratio of excited states and temperature. The quenching versus vibrational transfer ratio between the excited states is used as a calibration parameter to fit the data to thermocouple measurements. This work in progress has yielded promising results, with temperatures typically within 100K of thermocouple data.

AB - Vibrational thermally assisted fluorescence of OH is used to obtain averaged two-dimensional temperature data from a lean methane-air flame. A simple two-level vibrational model is used to describe the relationship between the population ratio of excited states and temperature. The quenching versus vibrational transfer ratio between the excited states is used as a calibration parameter to fit the data to thermocouple measurements. This work in progress has yielded promising results, with temperatures typically within 100K of thermocouple data.

M3 - Conference Contribution (Conference Proceeding)

BT - Combustion Institute Canadian Section (CICS)

ER -

Planar Temperature Imaging Using Thermally Assisted Laser Induced Fluorescence of OH in a Methane-Air Flame

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