| Multiple structure in oxy-hydrogen detonation propagation in rectangular tubes with an improved CE/SE scheme | |
ShenY1; Chen P1 ; Zhang DL(张德良)2
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| Source Publication | IOP Conference Series: Materials Science and Engineering |
| 2019-04-01 | |
| Pages | 062069 |
| Conference Name | The 2nd International Symposium on Application of Materials Science and Energy Materials |
| Conference Date | December 17-18, 2018 |
| Conference Place | Shanghai, China. |
| Abstract | An improved space-time conservation element and solution element (CE/SE) scheme is used to simulate propagation process of 3-D oxy-hydrogen detonation in rectangular tubes. Multiple detonation structure based on elementary cells of the diagonal, rectangular and spinning mode in square tubes are obtained by numerical cases with different aspect ratios of cross-section. By means of visualizing its detailed structure, the formation mechanism of 3-D multiple cellular patterns is preliminarily discussed. As the cross-sectional aspect ratio increases, new multiple cellular patterns are observed. |
| WOS ID | IOP:1757-8981-490-6-062069 |
| Indexed By | EI |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/78975 |
| Collection | 高温气体动力学国家重点实验室 |
| Affiliation | 1.LTCS and College of Engineering, Peking University, Beijing, China 2.LHD, Institute of Mechanics, Chinese Academy of Sciences, Beijing, China |
| Recommended Citation GB/T 7714 | ShenY,Chen P,Zhang DL. Multiple structure in oxy-hydrogen detonation propagation in rectangular tubes with an improved CE/SE scheme[C]IOP Conference Series: Materials Science and Engineering,2019:062069. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 062069.pdf（1497KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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