Design and Application of Endoscope with Aided Lens for Observation of Fire-fighting Foam

摘要：

　　In this paper,endoscope with aided lens was designed for observation of fire-fighting foam.Firstly,water-proof and corrosion-resistant endoscope was completed according to the foams characteristics.Then,aided lens for clear observation was designed corresponding to the endoscopes lens system.Secondly,the fire-fighting foam was produced using low expansion foam extinguishing system and observed through endoscope with aided lens.Finally,the data were analyzed considering the foams drainage process.This endoscope with aided lens could be used to describe foams interior structures evolution including foam drainage,film rupture and bubble coarsening.

关键词： endoscope aided lens fire-fighting foam drainage process

作者: XIA Jianjun FU Xuecheng ZHANG Xianzhong HU Yingnian WANG Rongji

作者单位: Tianjin Fire Research Institute of MPS, 110 Weijin South Road, Nankai District, Tianjin, China

会议类型: 国际会议

会议名称: 3rd International Conference on Frontiers of Manufacturing and Design Science(第三届制造与设计科学前沿国际会议(ICFMD))

会议地点: 香港

会议语种:英文

页码: 823-828

在线出版日期: 2012-12-11（万方平台首次上网日期，不代表论文的发表时间）