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个人信息Personal Information
教授 博士生导师
招生学科专业：
动力工程及工程热物理 -- 【招收博士、硕士研究生】 -- 能源与动力学院
航空宇航科学与技术 -- 【招收硕士研究生】 -- 能源与动力学院
能源动力 -- 【招收博士、硕士研究生】 -- 能源与动力学院
毕业院校：南京航空航天大学
学历：南京航空航天大学
学位：工学博士学位
所在单位：能源与动力学院
电子邮箱：
Experimental Investigation on Flame Formation and Propagation Characteristics in an Ethylene Fuelled Wave Rotor Combustor
点击次数：
所属单位：能源与动力学院
发表刊物：ENERGY & FUELS
摘要：To find the flame formation and propagation characteristics in an ethylene fuelled wave rotor combustor (WRC), a simplified WRC test system was established. It is a single-channel multiple-cycle WRC with a rotating inlet/outlet port. Through varying the parameters such as the filling speed of the air-fuel mixture, rotating speed of the inlet/outlet port, and equivalence ratio of the combustive air-fuel mixture, the flame formation and propagation characteristics in an ethylene fuelled WRC are presented and discussed. While the rotating speed of the inlet/outlet port increases, the propagation speed of the flame also gradually increases. When the rotating speed of the inlet/outlet port is 1500 rpm, the propagation speed of the flame reaches 45 m/s. A higher rotating speed of the inlet/outlet port leads to a faster expansion of the reaction zone. Furthermore, the inclination angle and corrugation of the flame front in the channel of the WRC with a different rotating speed and different equivalence ratio are presented and discussed.
ISSN号：0887-0624
是否译文：否
发表时间：2018-02-01
合写作者：Gong, Erlei,Yuan, Li,文立伟,Zhang, Kaichen
通讯作者：李建中