| 典型舞台焰火燃放时火焰温度分布特征 |
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| 引用本文： | 陈涛,傅学成,赵力增,薛岗,王鑫,包志明. 典型舞台焰火燃放时火焰温度分布特征[J]. 含能材料, 2011, 19(5): 569-574. DOI: 10.3969/j.issn.1006-9941.2011.05.020 |
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| 作者姓名： | 陈涛 傅学成 赵力增 薛岗 王鑫 包志明 |
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| 作者单位： | 公安部天津消防研究所,天津,300381 |
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| 基金项目： | 公安部消防局应用创新项目（2010XFCX005） |
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| 摘 要： | 介绍舞台焰火的定义、发展现状及其燃放时火焰和火花的辐射特征.为了获取舞台焰火燃放时火焰温度分布特征,搭建由59支热电偶组成的热电偶树测试平台,采用热电偶温度测量法与红外热像仪相结合的方式,测试典型舞台焰火燃放时火焰的温度及分布.实验结果表明,舞台焰火燃放时火焰温度很高,尤其是在喷口附近的温度高达1200～1450℃.舞...
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| 关 键 词： | 应用化学 烟花 舞台焰火 火焰温度 温度分布 热电偶 红外热像仪 辐射特征 |
| 收稿时间： | 2011-02-05 |
| 修稿时间： | 2011-07-08 |
Flame Temperature Distribution Characteristics of Typical Stage Fireworks |
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| CHEN Tao,FU Xue-cheng,ZHAO Li-zeng,XUE Gang,WANG Xin and BAO Zhi-ming. Flame Temperature Distribution Characteristics of Typical Stage Fireworks[J]. Chinese Journal of Energetic Materials, 2011, 19(5): 569-574. DOI: 10.3969/j.issn.1006-9941.2011.05.020 |
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| Authors: | CHEN Tao FU Xue-cheng ZHAO Li-zeng XUE Gang WANG Xin BAO Zhi-ming |
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| Affiliation: | CHEN Tao,FU Xue-cheng,ZHAO Li-zeng,XUE Gang,WANG Xin,BAO Zhi-ming(Tianjin Fire Research Institute of MPS,Tianjin 300381,China) |
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| Abstract: | The definition and development of stage fireworks were introduced.The radiation characteristics of flame temperature and sparks temperature of stage fireworks during being displayed were discussed.The thermocouple tree testing apparatus consisting of 59 thermocouples was established to measure the flame temperatures of stage fireworks.The flame temperature distribution of typical stage fireworks was investigated by temperature measure system with thermocouple and infrared thermograph.The results show that t... |
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| Keywords: | applied chemistry firework stage firework flame temperature temperature distribution thermocouple infrared thermograph radiation characteristic |
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