The Detection and Analysis of the Combustion Audio

摘要：

　　Combustion audio is one of the adjoint physical phenomenons of fire, and in this paper, a experiment system which based on a infrasonic sensor is built up to acquaint the combustion audio signal, and different burning materials, such as paper, cotton, oil and wood, were tested to prove the existing of the combustion audio, and the spectrums of those burning audio signals also show that different materials have different spectrum characteristics.

关键词： fire combustion audio different burning materials infrasonic sensor

作者: Hongyun GUAN Shu FANG Jing-xue JIANG

作者单位: College of Information Science and Technology Donghua Univerwsity Shanghai 201620,China Scientific research center,Shanghai Fire Institute of Ministry of Public Security,Shanghai,200438

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Science and Social Research (2013年第二届科学与社会研究国际会议)(ICSSR2013)

会议地点: 北京

会议语种:英文

页码: 800-803

在线出版日期: 2013-07-13（万方平台首次上网日期，不代表论文的发表时间）