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Experimental research on flame thickness and sustaining time of gas explosion

WANG Cong-yin 1,2 , HE Xue-qiu 2 (1 The Command Institute of Engineering Corps, Xuzhou 221004, China; 2 College of Energy Science and Engineering, China University of Mining and Technology, Xuzhou 221008, China)  
The paper has an experimental research on the flame thickness and flame sustaining time of gas explosion in a horizontal tube. Under the experiment conditions, the measured flame thickness was thicker than the calculation results of the conventional static flame mode. During the flame expansion, the basic law of the flame thickness varied was that the flame thickness was thin and the flame sustaining time was short at the closed end of the fire sources and the flame thickness was thick and the flame sustaining time was longer at a long distance of the fire sources. The experimental results have provided a reliable experimental data for the further study on gas explosion mechanism and the development of explosion proof equipment.
【CateGory Index】: TD712.71
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【References】
Chinese Journal Full-text Database 4 Hits
1 LIN Bo-quan, JIAN Cong-guang(School of Energy Resources and Safety Engineering, China University of Mining and Technology, Xuzhou221008,China);Energy changing characteristics of explosion wave and heating effect of wall[J];Journal of China Coal Society;2004-04
2 DUAN Yu-long1,ZHANG Hong-min2,ZHOU Xin-quan1,FENG Xiao-guang1,WANG Yi1,WANG Pu1(1.State Key Laboratory of Coal Resources and Safe Mining,China University of Mining and Technology(Beijing),Beijing 100083,China;2.Teaching Affairs Division,Henan University of Urban Construction,Pingdingshan 467000,China);Micro thermal dynamics analysis on mine supporting wood under the effect of flame wave after methane explosions[J];Journal of China Coal Society;2010-08
3 JIANG Bing-you1,2 LIN Bai-quan1,2,Prof.ZHU Chuan-jie1,2 SHEN Chun-ming1,2 ZHAI Cheng1,2,Assoc.Prof.(1 School of Safety Engineering,China University of Mining & Technology,Xuzhou 221116,China2 State Key Laboratory of Coal Resources & Safe Mining,China University of Mining & Technology,Xuzhou 221008,China);Instantaneous Flame Propagation Law of Gas Explosion[J];China Safety Science Journal(CSSJ);2010-08
4 Zhu Chuanjie a,b, , Lin Baiquan a,b , Ye Qing c , Zhai Cheng a,b a State Key Laboratory of Coal Resources and Safe Mining, Xuzhou 221008, China b Faculty of Safety Engineering, China University of Mining & Technology, Xuzhou 221116, China c Faculty of Energy and Safety Engineering, Hunan University of Science and Technology, Xiangtan 411201, China;Effect of roadway turnings on gas explosion propagation characteristics in coal mines[J];矿业科学技术(英文版);2011-03
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Kong Wenjun Zhang Xiaoqan(Institute of Engineering Thermophysics,Chinese Academy of Sciences)Zhou Xiangyang(Institute Superior Tecnico,Portugal);On Kinetic Mechanisms for Premixed LaminarSteady State MethaneAir Flames[J];JOURNAL OF COMBUSTION SCIENCE AND TECHNOLOGY;1998-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Wang Congyin, He Xueqiu China University of Mining Technology(Jiangsu,221008)[;An Experimental Study of Flame Thickness in Gas Explosion[J];Explosive Materials;2001-02
2 PENG Yunkun Anning Chemical Co.,Ltd.(Yunnan Kunming,650301);Analysis of Factors Influencing the Content of Toxic Gases after Industrial Explosive Explosion[J];Explosive Materials;2010-04
3 HE Zheng,GU Xuan,GAO Ye,WANG Ge(College of Aerospace and Civil Engineering,Harbin Engineering University,Harbin 150001,China);Numerical Analysis of Ignition Process for Star-shaped Charge Motor[J];Journal of Projectiles,Rockets,Missiles and Guidance;2009-04
4 YU Jian liang, BI Ming shu, WANG Shu lan ( School of Chem. Eng. , Dalian Univ. of Technol. , Dalian 116012, China );Comprehensive description of research developments of anti-explosion and suppressing explosion techniques of flammable and explosive media[J];Journal of Dalian University of Technology;2001-04
5 Yue Peng,Wang Jiaqing,Wang Lei,Su Baolong(Navy Representative Office of Harbin,Harbin 150046,China);The research on the Marine Boiler's pressurized combustion and heat transfer[J];Boiler Manufacturing;2008-02
6 HE Zheng1,WANG Ling-ling2,GU Xuan1(1.College of Aerospace and Civil Engineering,Harbin Engineering University,Harbin 150001,China;2.Dept.of Engine,Chinese Flight Test Establishment,Xi'an 710089,China);Study on influence of water distribution ratio in chamber to aluminum/water reactive motor performance[J];Journal of Solid Rocket Technology;2010-04
7 He Dian-bin,Pan Lv-qiu,Ban Chang;Reason Analysis on Combustion Stability of Boiler Influenced by Low Quality of Coal and its Countermasures[J];Guangxi Electric Power;2008-06
8 Su Shichuan,Wang Liang,Nie Yuhong,Gu Xiang(School of Naval Architecture and Ocean Engineering,Jiangsu University of Science and Technology,Zhenjiang Jiangsu 212003,China);Numerical simulation and analysis of the flashover phenomenon of the fire in bulk ship engine room[J];Journal of Jiangsu University of Science and Technology(Natural Science Edition);2010-01
9 He Ping;Cai Qiaofang ;Zhou Zhengang(Department of Metallurgy of Kunming Institute of Technology,Kunming 650093);Model on the Slagging Cyclone Burner of Pulverized Coal[J];;1995-04
10 He Ping; Cai Qiaofang; Zhou Zhengang(Department of Metalluragy of Kunming Institute of Technology, Kunming 650093);A Study on the Adverse Current Zoue's Performances of Slagging Cyclone Burner of Pulverized Coal[J];;1995-04
China Proceedings of conference Full-text Database 1 Hits
1 Wang Liang,Su Shichuan,Nie Yuhong,Gu Xiang (School of Naval Architecture and Ocean Eng.,Jiangsu University of Science and Technology,Zhenjiang Jiangsu 212003,China);Numerical simulation and analysis of the flashover phenomenon of the fire in engine room of one bulk ship[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 FENG Chang-gen, CHEN Lin-shun & QIAN Xin-ming (National Key Lab of Explosion and Safety Sciences, Beijing Institute of Technology, Beijing 100081, China);INFLUENCE OF IGNITION LOCATION ON EXPLOSION OVERPRESSURE IN COAL MINE BLIND TUNNEL[J];Journal of Safety and Environment;2001-05
2 RAO Ming (Canada-China United Center for Intelligent Control Engineering; The University of Alberta, Edmonton, Alberta, Canada T6G 2G6);INTEMOR REAL-TIME INTELLIGENT MONITORING AND ACCIDENT PREVENTIVE SYSTEMS[J];Journal of Safety and Environment;2002-05
3 HUANG Ping, WANG Ya-jun, LI Sheng-cai (State Key Lab of Prevention and Control of Explosion Disasters, Beijing Institute of Technology, Beijing 100081, China);Statistics of industrial accidents in China during the period from November in 2003 to February in 2004[J];Journal of Safety and Environment;2004-02
4 WANG Bao-xing;JING Jian--sheng Tianjin Fire Research Institute, Tianjin 300381, China;Experimental study on main cause of gas explosion in coal mines[J];Journal of Safety and Environment;2004-S1
5 FENG La jun, LIU Yi hui, LEI A li (College of Materials Science and Engineering, Xi'an University of Technology, Xi'an 710048, China);The controlling of nanoparticle agglomerates[J];Micronanoelectronic Technology;2003-Z1
6 YUAN Bao hui,YUAN Tian you,ZHU Ming wu (Xi′an Modern Chemistry Research Institute, Xi′an 710065,China);Detonation Wave Emissivity and Detonation Temperature Measurements by Imaginary Auxiliary Source Reflection Method[J];CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS;1999-02
7 QU Zhiming 1) ,ZHOU Xinquan 2) ,ZHANG Yikai 3) ,XU Jingde 4) 1) Civil Engineering School,Hebei University of Engineering,Handan 056038,China2) Resources and Safety Engineering School,China University of Mining and Technology,Beijing 100083,China3) Economy and Management School,Hebei University of Engineering,Handan 056038,China4) Safety Training Department,North China Institute of Science and Technology,Beijing 101601,China;Dynamic mathematical model and numerical analysis of gas explosion in excavation roadway[J];Journal of University of Science and Technology Beijing;2006-10
8 ZHOU Kai yuan,LI Zong fen (University of Science and Technology of China,Hefei 230026,China);Flame Front Acceleration of Propane-air Deflagration in Straight Tubes[J];EXPLOSION AND SHOCK WAVES;2000-02
9 YANG Hong wei,FAN Bao chun,LI Hong zhi (Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China);Numerical Investigation on Three-dimensional Flame Acceleration Induced by an Obstacle and Tube Internal Walls[J];Explosion and Shock Waves;2001-04
10 YANG Yi 1,2 HE Xue qiu 1 , LIU Jian zhang 2 , WANG Cong yin 3 (1.School of Mechanics and Civil Engineering, China University of Mining and Technology, Beijing 100083, China;2.Air Force Logistic College, Xuzhou 221000, Jiangsu, China;3.Command Institute of Engineering Corps, Xuzhou 221000, Jiangsu, China);Fractal characteristics of flame inner flow field in methane/air explosion[J];Explosion and Shock Waves;2004-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Zeng-zhi1,2,GU Na1,2,ZHANG Ji-fei1,2(State Key Laboratory of Coal Resources and Mine Safety,Research Institute of Ecological and Functional Material,China University of Mining and Technology,Beijing 100083,China);Progress of Methane Explosion Suppression Material and Preliminary Study of Methane Absorbent[J];Safety in Coal Mines;2008-08
2 ZUO Qian-ming1,CHENG Wei-min2,TANG Jia-xuan1(1.Consulting Center,China National Coal Association,Beijing 100013,China;2.Key Laboratory of Mining Disaster Prevention and Control Ministry of Education,College of Resource and Environmental Engineering,Shandong University of Science and Technology,Qingdao 266510,China);Current Status and Prospects of Application and Research of Powder Coal Mine Explosion Suppression Agent[J];Coal Technology;2010-11
3 CAI Zhou-quan,LUO Zhen-min,CHENG Fang-ming(School of Energy,Xi'an University of Science and Technology,Xi'an 710054,China);Experimental study on propagation characteristics of gas/coal dust explosion[J];Journal of China Coal Society;2009-07
4 JING Guo-xun,YANG Shu-zhao(School of Safety Science & Engineering,Henan Polytechnic University,Jiaozuo 454003,China);Experimental study on propagation characteristics of coal dust explosion[J];Journal of China Coal Society;2010-04
5 DUAN Yu-long1,ZHANG Hong-min2,ZHOU Xin-quan1,FENG Xiao-guang1,WANG Yi1,WANG Pu1(1.State Key Laboratory of Coal Resources and Safe Mining,China University of Mining and Technology(Beijing),Beijing 100083,China;2.Teaching Affairs Division,Henan University of Urban Construction,Pingdingshan 467000,China);Micro thermal dynamics analysis on mine supporting wood under the effect of flame wave after methane explosions[J];Journal of China Coal Society;2010-08
6 LI Li-yun1,2,WANG Rong-xin1,MA Xu1,ZHAO Zhan-wen1,XU Yan-yan1,LU Jing-fang1(1.Institute of Mechanics and Civil Engineering,China University of Mining and Technology(Beijing),Beijing 100083,China;2.State Key Laboratory of Coal Resources and Safe Mining,China University of Mining and Technology(Beijing),Beijing 100083,China);The energy variety analysis of rock under biaxial compression[J];Journal of China Coal Society;2010-12
7 XI Qiang1,ZHU Jin-guang2(1.Changzhou Automation Research Institute of China Coal Technology and Engineering Group Corporation,Changzhou 213015,China.2.Changji Prison Coal Mine of Prison Administrative Bureau of Xinjiang Uygur Autonomous Region,Changji 831100,China);Research of Routing Protocol for Wireless Sensor Network in Mine Gob Area[J];Industry and Mine Automation;2011-07
8 ZHANG Qing-hua1,2,DUAN Yu-long1,2,ZHOU Xin-quan3,TANG Han-ying1,2,QIN Mu-guang1,2(1.National Key Laboratory of Gas Disaster Detecting,Preventing and Emergency Controlling,Chongqing 400037,China;2.Methane & Fire Branch,Chongqing Research Institute,China Coal Technology & Engineering Group Corp.,Chongqing 400037,China;3.State Key Laboratory of Coal Resources and Safe Mining,China University of Mining & Technology(Beijing),Beijing 100083,China);Special thermal environment of adjacent explosions center areas after methane explosions[J];Journal of China Coal Society;2011-07
9 ZHAI Cheng~(1,2),LIN Bai-quan~(1,2),JIAN Cong-guang~3,LI Chao~3(1.School of Mineral and Safety Engineering,China University of Mining & Technology,Xuzhou,Jiangsu 221008,China;2.The Key Laboratory of Mining and Safety,China University of Mining & Technology,Xuzhou,Jiangsu 221008,China;3.School of Mechanical and Electrical Engineering,China University of Mining & Technology,Xuzhou,Jiangsu 221008,China);Influence of Wall Roughness on Flame Transmission of Gas Explosion[J];Journal of China University of Mining & Technology;2006-01
10 SHAO Hui1 DUAN Guo-ning1 SHAO Feng2 WANG Chun-hua3 HOU Li-juan1(1 Department of Environment and Safety Engineering,Changzhou University,Changzhou Jiangsu213164,China 2 Department of Electron and Information,Anhui Finance & Trade Vocational College,Hefei Anhui230601,China 3 Security Department,Salt Chemical Co.,Ltd.Changzhou,Changzhou Jiangsu213200,China);Experiment on Ignition Energy of LPG and Analysis on Flame Propagation of Explosion[J];China Safety Science Journal;2011-08
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