Experimental investigation of burning velocities of ultra-wet methane-air-steam mixtures

被引：35

作者：

Albin, Eric ^{[1
]}

Nawroth, Holger ^{[1
]}

Goeke, Sebastian ^{[1
]}

D'Angelo, Yves ^{[2
]}

Paschereit, Christian Oliver ^{[1
]}

机构：

[1] Tech Univ Berlin, Hermann Fottinger Inst, Inst Stromungsmech & Tech Akust, D-10623 Berlin, Germany

[2] CNRS, Inst Natl Sci Appl, Complexe Rech Interprofess Aerothermochim, INSA CORIA UMR 6614, F-76801 Rouen, France

来源：

FUEL PROCESSING TECHNOLOGY | 2013年 / 107卷

基金：

欧洲研究理事会;

关键词：

Premixed combustion; Steam; Burning velocity; Chemiluminescence; OH*; IGNITION; HYDROGEN; WATER;

D O I：

10.1016/j.fuproc.2012.06.027

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Global burning velocities of methane-air-steam mixtures are measured on prismatic laminar Bunsen flames and lifted turbulent V-flames for various preheating temperatures, equivalence ratios and steam mixture fractions at atmospheric pressure. Experiments are conducted on a new rectangular slot-burner. Experimental burning velocities are compared to computed flame speeds of one dimensional adiabatic premixed flames using detailed mechanisms (Konnov 0.5 and GRI Mech 3.0). Mean profiles of radicals OH* are also extracted from these flames and compared to simulation results. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：27 / 35

页数：9

共 29 条

[1] Assessment of the Evolution Equation Modelling approach for three-dimensional expanding wrinkled premixed flames [J].