Instabilities of Hydrogen/Air Outwardly Propagating Spherical Laminar Premixed Flames

摘要：

Using high-speed schlieren and shadow photography, the instabilities of hydrogen-air outwardly propagating spherical laminar premixed flame were studied in constant volume combustion bomb, at different fuel-equivalence ratio (0.3 ~ 3.0), temperature (300K ~ 400K), pressure (1 ~ 3bar). The results show that: the flame instabilities decrease with increasing fuel-air equivalence ratio, increase with increasing pressure and have no significant change with temperature.

关键词： Hydrogen Laminar Burning Instabilities of Flame

作者: BAO Xiuchao LIU Fushui

作者单位: Beijing Institute of Technology Beijing 100081, China

会议类型: 国际会议

会议名称: 2010 International Conference on Digital Manufacturing and Automation(2010 数字制造与自动化国际会议 ICDMA 2010)

会议地点: 长沙

会议语种:英文

页码: 848-851

在线出版日期: 2010-12-18（万方平台首次上网日期，不代表论文的发表时间）