| H_2—O_2爆轰时Ar浓度对产生胞格结构的影响 |
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| 引用本文： | 徐彬,陈成光,糜仲春,周凯元,陆宝根.H_2—O_2爆轰时Ar浓度对产生胞格结构的影响[J].实验力学,1988,3(1). |
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| 作者姓名： | 徐彬 陈成光 糜仲春 周凯元 陆宝根 |
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| 作者单位： | 中国科学技术大学，中国科学技术大学，中国科学技术大学，中国科学技术大学，中国科学技术大学 |
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| 摘 要： | 作者在方形爆轰管中进行了H_2—O_2—Ar系统的实验研究。在由Ar稀释的H_2—O_2混合物的爆轰实验中得到了规则的胞格结构图案。也得到了胞格形成的临界曲线,并与爆炸极限曲线进行了对照,两者的趋势是一致的。另外,测量了从点火处到胞格形成处之间的距离及胞格区的长度。最后分析了氩Ar浓度对H_2—O_2爆轰的抑制作用。
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| 关 键 词： | 气相爆轰 胞格结构 激波管 |
The Effect of Concentration of Ar on Formation of Cellular Structure in H_2-O_2 Detonation |
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| Xu Bin Chen Chengguang Mi Zhongchun Zhou Kaiyuan Lu Baogen.The Effect of Concentration of Ar on Formation of Cellular Structure in H_2-O_2 Detonation[J].Journal of Experimental Mechanics,1988,3(1). |
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| Authors: | Xu Bin Chen Chengguang Mi Zhongchun Zhou Kaiyuan Lu Baogen |
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| Institution: | University of Science and Technology of China |
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| Abstract: | The H_2-O_2-Ar detonation experiments were conducted witha square detonation tube. The regular cellular structure was obtained in detonation of H_2-O_2 mixture diluted by Ar. In addition, the critical curve of formation of cell was also obtained and it shows consistent tendency while compared with explosion limit. Aside from these, the distance from point of ignition to where cell was formed as well as the length of region of cellular structure were measured. Finally, the restrained action of concentration of Ar on H_2-O_2 detonation was discussed. |
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| Keywords: | Gaseous Detonation Cellular Structure Shock Tube |
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