EXPERIMENTAL STUDIES OF THE TESTING OF PYROTECHNIC DEFLAGRATION VELOCITY BY OPTICAL FIBER

机译：光纤烟火剥落速度测试的实验研究

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A new method of testing of deflagration velocity of pyrotechnic composition mainly contain Al/KClO_4 by optical fiber is presented. The diversification process of the velocity is observed in this experiment, also including the relative power of pyrotechnic flash on the different steps of the deflagration. Under low pressure, the deflagration velocity is reduced with the increasing of the loading density, and is increased under high pressure.

机译：提出了一种新的烟火组合物的释放速度测试方法，主要含有光纤含有Al / Kclo_4。在该实验中观察到速度的多样化过程，还包括烟火闪光闪烁对燃烧的不同步骤的相对动力。在低压下，随着负载密度的增加，释放速度降低，并且在高压下增加。

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来源
《International seminar on propellants, explosives and pyrotechnics》|2001年||共5页
会议地点
作者
Chang Fei; Jiao Qingjie; Xu Youwen; Zhu Mingshui;
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原文格式 PDF
正文语种
中图分类爆炸物工业、火柴工业;
关键词
pyrotechnic deflagration velocity; optical fiber;

机译：烟火释放速度;光纤;

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1. Estimating the effect of water fog and nitrogen dilution upon the burning velocity of hydrogen deflagrations from experimental test data [J] . P.G. Holborn, P. Battcrsby, JM. Ingram, International journal of hydrogen energy . 2013,第16期

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2. Experimental studies and modeling on flame velocity in turbulent deflagration in an open tube [J] . Fan W. P., Gao Y., Zhang Y. M., Transactions of The Institution of Chemical Engineers. Process Safety and Environmental Protection, Part B . 2019,第期

机译：开放管中湍流衬套中火焰速度的实验研究与造型
3. Experimental study on time/pressure test for pyrotechnics [J] . YS Chua Explosives Engineering . 2010,第Deca期

机译：烟火时间压力试验的实验研究
4. EXPERIMENTAL STUDIES OF THE TESTING OF PYROTECHNIC DEFLAGRATION VELOCITY BY OPTICAL FIBER [C] . Chang Fei, Jiao Qingjie, Xu Youwen, Theory and practice of energetic materials . 2001

机译：用光纤测试烟火脱屑速度的实验研究
5. Theoretical and experimental study of the nonlinear optical and dispersive properties of conventional and photonic crystal fibers. [D] . Kuis, Robinson. 2009

机译：常规和光子晶体光纤的非线性光学和色散特性的理论和实验研究。
6. Experimental validation of an extended Jones matrix calculus model to study the 3D structural orientation of the collagen fibers in articular cartilage using polarization-sensitive optical coherence tomography [O] . Deepa K. Kasaragod, Zenghai Lu, James Jacobs, 2012

机译：实验性验证的扩展琼斯矩阵演算模型以使用偏振敏感光学相干断层扫描技术研究关节软骨中胶原纤维的3D结构取向
7. Mechanical properties of various concrete after high temperature exposure Mechanical property of various types of concrete after high temperature exposure is investigated. Considering compressive strength requirement for a vertical element in high rise building, concrete specimens with various design strengths of 35, 80, 100, and 150 MPa were tested. Particularly, the influence of incorporated steel fiber on fire resistance is of interest in this study. Experimental results show that the fire resistance depends on the design strength and steel fiber content. Normal strength concrete (NSC) of a design strength of 35 MPa or high performance concrete (HPC) of 80-100 MPa does not spall when exposed to 100-400 °C of temperature. However, an explosive spalling occurs at 300 °C when the HPCs contain 1 vol. of steel fiber. Ultra-high performance concrete (UHPC) of a design strength of 150 MPa and 1.5 vol. of steel fiber also shows dramatic spalling at 300 °C. The experimental results found in this study can contribute to a better understanding of the behaviors of HPC and UHPC under fire and the role of steel fiber on the fire resistance. [O] . 2017

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EXPERIMENTAL STUDIES OF THE TESTING OF PYROTECHNIC DEFLAGRATION VELOCITY BY OPTICAL FIBER

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