Developing alternative approaches to predicting the laminar burning speed of refrigerants using the minimum ignition energy

被引：19

作者：

Askari, Omid ^{[1
]}

Janbozorgi, Mohammad ^{[2
]}

Greig, Robinson ^{[1
]}

Moghaddas, Ali ^{[1
]}

Metghalchi, Hameed ^{[1
]}

机构：

[1] Northeastern Univ, Dept Mech & Ind Engn, Snell Engn Ctr 334, Boston, MA 02115 USA

[2] Univ So Calif, Dept Aerosp & Mech Engn, Los Angeles, CA USA

来源：

SCIENCE AND TECHNOLOGY FOR THE BUILT ENVIRONMENT | 2015年 / 21卷 / 02期

关键词：

PROPANE-AIR MIXTURES; SPARK-IGNITION; FLAME; VELOCITIES; PRESSURE; KERNEL; MODEL;

D O I：

10.1080/10789669.2014.975059

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Measurement of laminar burning speed is complex and costly. Therefore, engineering correlations of this thermo-chemical property with other simpler-to-measure fundamental combustion properties, such as minimum ignition energy, are desired. Two different correlations between laminar burning speed and minimum ignition energy have been developed. The first correlation is of the form S-l = a minimum ignition energy(-1/3) and the second correlation of the form S-l = b minimum ignition energy(c), where a, b, and c are the fitting constants. The accuracies of these fits were close to each other.

引用

页码：220 / 227

页数：8

共 51 条

[1]

Adelman H.C., 1981, P COMBUST INST, V18, P1333

[2]

ANSI/ASHRAE, 2010, ANSI/ASHRAEStandard 34-2010

[3] Spark kernel development in constant volume combustion [J].