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| Experimental Setup for Assessing the Energetic Materials Deflagration Propagation under High Temperature and High Pressure Conditions | |
Chen L(陈力) ; Li DC(李德聪); Wang YJ; Ding YS(丁雁生); Chen L
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| Source Publication | THEORY AND PRACTICE OF ENERGETIC MATERIALS, VOL VIII |
| 2009 | |
| Pages | 320-325 |
| Conference Name | International Autumn Seminar on Propellants, Explosives and Pyrotechnics |
| Conference Date | SEP 22-25, 2009 |
| Conference Place | Kunming, PEOPLES R CHINA |
| Abstract | The technology of "explosion in fractures" is one of new synthetic engineering methods used in low permeability reservoirs. The most important problem arose from the technology is to assess the deflagration propagation capability of milky explosives in rock fractures. In order to investigate detailed this problem in the laboratory, an experimental setup was designed and developed in which different conditions can be simulated. The experimental setup mainly includes two parts. One is the experimental part and the other is the measurement part. In the experimental setup, the narrow slots with different width can be simulated; meanwhile, different initial pressures and initial temperatures can be loaded on the explosives inside the narrow slots. The initial pressure range is from 0-60 MPa, and the initial temperatures range is from room temperature to 100 V. The temperature and the velocity of deflagration wave can be measured; meanwhile the corresponding pressure in the narrow slot is also measured. In the end, some typical measurement results are briefly presented and discussed. |
| Keyword | Mechanics Of Explosion Low Permeability Reservoirs Explosion In Fractures Milky Explosives Deflagration Propagation Experimental Setup |
| ISBN | 978-7-03-025394-1 |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/44298 |
| Collection | 水动力学与海洋工程重点实验室(2009-2011) |
| Corresponding Author | Chen L |
| Recommended Citation GB/T 7714 | Chen L,Li DC,Wang YJ,et al. Experimental Setup for Assessing the Energetic Materials Deflagration Propagation under High Temperature and High Pressure Conditions[C]THEORY AND PRACTICE OF ENERGETIC MATERIALS, VOL VIII,2009:320-325. |
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