图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
国际能源材料和化学驱动期刊
ESCI SJR: 0.149 SNIP: 0.16 CiteScore™: 0.29

ISSN 打印: 2150-766X
ISSN 在线: 2150-7678

国际能源材料和化学驱动期刊

DOI: 10.1615/IntJEnergeticMaterialsChemProp.v3.i1-6.50
pages 40-52

SPECIES CONCENTRATION AND TEMPERATURE MEASUREMENTS BY SINGLE-PULSE SPONTANEOUS RAMAN SCATTERING AND 2D LIF IMAGING IN A TURBULENT H2/AIR FLAME

W. Meier
DLR-Institut für Physikalische Chemie der Verbrennung Pfaffenwaldring 38, 70569 Stuttgart 80, Germany
S. Prucker
DLR-Institut für Physikalische Chemie der Verbrennung Pfaffenwaldring 38, 70569 Stuttgart 80, Germany
W. Strieker
DLR-Institut für Physikalische Chemie der Verbrennung Pfaffenwaldring 38, 70569 Stuttgart 80, Germany

ABSTRACT

A single-pulse Raman scattering system based on a flashlamp-pumped dye laser is presented. Results from temperature and concentration measurements in a lifted H2/air jet diffusion flame are shown. A comparison with investigations performed with a KrF excimer laser is given. Advantages of combined Raman/2D LIF measurements are demonstrated and discussed. The problem of spatial resolution is addressed.