摘要
利用红外辐射在介质中的吸收现象 ,结合计算机断层扫描摄影 (CT)技术 ,提出了红外辐射吸收CT法测量火焰温度的概念 .文章详细介绍了测量原理和实现过程 ,并利用依据此原理建立的实验台架对平面预混火焰的温度分布进行了测量 。
Based on absorption phenomena of infrared radiation in medium and CT technology, a two-dimensional flame temperature distribution diagnosis method was proposed, which was named as infrared radiation absorption CT technology. The principle and measurement process were introduced in detail. Finally, temperature distribution of a pre-mixed plane flame was measured by using the principle.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
2002年第6期413-417,共5页
Journal of Infrared and Millimeter Waves
基金
中日政府间合作项目(批准号0 0 0 0 17995 3 0 )
国家教委博士点基金(批准号 943 3 5 2 7)
河南省自然科学基金(批准号9840 2 10 0 )资助项目~~
