Radiative heating of semi-transparent diesel fuel droplets

被引：39

作者：

Sazhin, SS

Abdelghaffar, WA

Sazhina, EM

Mikhalovsky, SV

Meikle, ST

Bai, C

机构：

[1] Univ Brighton, Sch Engn, Brighton BN2 4GJ, E Sussex, England

[2] Univ Brighton, Sch Pharm & Biomol Sci, Brighton BN2 4GJ, E Sussex, England

[3] Ricardo Consulting Engineers Ltd, Bridge Works, Shoreham By Sea BN43 5FG, W Sussex, England

来源：

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME | 2004年 / 126卷 / 01期

关键词：

D O I：

10.1115/1.1643089

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Absorption spectra of four types of diesel fuel are studied experimentally in the range between 0.2 mum and 6 mum. The ageing process of fuels is simulated by prolonged boiling. The average absorption efficiency factor of droplets is assumed to be proportional to ar(d)(b), where r(d) is the droplet radius, and a and b are polynomial functions of external gas temperature. Explicit expressions for a and b are derived for diesel fuel droplets in various realistic droplet radii and external gas temperature ranges for all four types of fuel.

引用

页码：105 / 109

页数：5

共 10 条

[1]

MODIFIED KRAMERS-KRONIG ANALYSIS OF OPTICAL SPECTRA [J].