Laser-induced fluorescence temperature determination in fuel-air mixtures without additional fluorescence tracers

被引：2
|
作者：
Rotter, F. [1 ]
Scholz, J. [1 ]
Grimsel, J. [1 ]
Wackerbarth, H. [1 ]
Beushausen, V. [1 ]
机构：
[1] Laser Lab eV, D-37077 Gottingen, Germany
来源：
APPLIED PHYSICS B-LASERS AND OPTICS | 2010年 / 101卷 / 04期
关键词：
ELEVATED-TEMPERATURES; LIF; DIAGNOSTICS; RATIO;
D O I：
10.1007/s00340-010-4316-z
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A concept for temperature determination of fuel-air mixtures using Laser-Induced Fluorescence (LIF) is presented. For this purpose the fluorescence spectra of gasoline were measured after excitation by frequency quadrupled Nd:YAG laser light at 266 nm in a temperature range between 373 K and 448 K. Experiments were performed with colorless near-standard gasoline conforming to the Euro-super specifications. It is shown that the intensities of two fluorescence bands (290-302 nm and 332-344 nm) can be used to determine the temperature.
引用
收藏
页码：909 / 913
页数：5
相关论文
共 50 条
  • [1] Laser-induced fluorescence temperature determination in fuel–air mixtures without additional fluorescence tracers
    F. Rotter
    J. Scholz
    J. Grimsel
    H. Wackerbarth
    V. Beushausen
    Applied Physics B, 2010, 101 : 909 - 913
  • [2] Quantitative planar laser-induced fluorescence of naphthalenes as fuel tracers
    Kaiser, SA
    Long, MB
    PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2005, 30 (01) : 1555 - 1563
  • [3] Fiber-optic probe for laser-induced fluorescence measurements of the fuel-air distribution in gas-turbine combustors
    Lee, JG
    Santavicca, DA
    JOURNAL OF PROPULSION AND POWER, 1997, 13 (03) : 384 - 387
  • [4] Laser-induced fluorescence of tracers dissolved in evaporating droplets
    I. Düwel
    J. Schorr
    J. Wolfrum
    C. Schulz
    Applied Physics B, 2004, 78 : 127 - 131
  • [5] Laser-induced fluorescence of tracers dissolved in evaporating droplets
    Düwel, I
    Schorr, J
    Wolfrum, J
    Schulz, C
    APPLIED PHYSICS B-LASERS AND OPTICS, 2004, 78 (02): : 127 - 131
  • [6] Characterization of fuel/water mixtures and emulsions with ethanol using laser-induced fluorescence
    Koegl, Matthias
    Mull, Christopher
    Mishra, Yogeshwar Nath
    Will, Stefan
    Zigan, Lars
    APPLIED OPTICS, 2020, 59 (04) : 1136 - 1144
  • [7] FORMALDEHYDE DETECTION IN AIR BY LASER-INDUCED FLUORESCENCE
    MOHLMANN, GR
    APPLIED SPECTROSCOPY, 1985, 39 (01) : 98 - 101
  • [8] LASER-INDUCED FLUORESCENCE DIAGNOSTICS OF A PROPANE AIR FLAME WITH A MANGANESE FUEL ADDITIVE
    WESTBLOM, U
    FERNANDEZALONSO, F
    MAHON, CR
    SMITH, GP
    JEFFRIES, JB
    CROSLEY, DR
    COMBUSTION AND FLAME, 1994, 99 (02) : 261 - 268
  • [9] Laser-induced fluorescence determination of thallium in sediments
    V. Cheam
    J. Lechner
    R. Desrosiers
    Fresenius' Journal of Analytical Chemistry, 1998, 360 : 81 - 85
  • [10] Laser-induced fluorescence determination of thallium in sediments
    Cheam, V
    Lechner, J
    Desrosiers, R
    FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1998, 360 (01): : 81 - 85
12345