Abstract
Different open lid time influence the strength of shock waves in launch box. To research on the issue, this article conducts an unsteady numerical simulation on a missile, using RNG κ-ε turbulence model. Through analyzing the pressure contours and pressure plots of the walls of launch box, the spreading process of the shock waves is figured out and the strength of the shock waves in different situations are obtained. The conclusion is helpful for design of open lid process, and it also improves the design scheme for the next generation.
| Original language | English |
|---|---|
| Title of host publication | Advanced Research on Automation, Communication, Architectonics and Materials III |
| Pages | 177-181 |
| Number of pages | 5 |
| DOIs | |
| Publication status | Published - 2013 |
| Event | 2013 3rd International Conference on Automation, Communication, Architectonics and Materials, ACAM 2013 - Beijing, China Duration: 25 May 2013 → 26 May 2013 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Volume | 738 |
| ISSN (Print) | 1022-6680 |
Conference
| Conference | 2013 3rd International Conference on Automation, Communication, Architectonics and Materials, ACAM 2013 |
|---|---|
| Country/Territory | China |
| City | Beijing |
| Period | 25/05/13 → 26/05/13 |
Keywords
- Jet flow
- Launch box
- Open lids
- Shock wave
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Cao, Q. Z., Jiang, Y., Yang, Z. Z., & Yu, S. Z. (2013). Mechanics analysis with different open lid time on shockwaves in launch box. In Advanced Research on Automation, Communication, Architectonics and Materials III (pp. 177-181). (Advanced Materials Research; Vol. 738). https://doi.org/10.4028/www.scientific.net/AMR.738.177