Ignition of acetylene-oxygen mixtures behind shock waves

被引：0
|
作者：
A. M. Tereza
V. G. Slutskii
E. S. Severin
机构：
[1] Russian Academy of Sciences,Semenov Institute of Chemical Physics
来源：
Russian Journal of Physical Chemistry B | 2009年 / 3卷
关键词：
Shock Wave; Acetylene; Shock Tube; Kinetic Scheme; Ignition Delay Time;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The delay time of ignition of C2H2-O2-Ar mixtures of various compositions behind reflected shock waves were measured at 980–1300 K and 0.65 ± 0.05 MPa. A kinetic scheme of the ignition of acetylene based on the available rate constants of the key elementary reactions was developed. The scheme satisfactorily describes the experimental data from various works over wide temperature, pressure, and concentration ranges: 980–2400 K, 0.01–1.0 MPa, and 0.5–20.3 vol % acetylene and 1.25–20.4 vol% O2.
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页码：99 / 108
页数：9
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