Primary Atomization Implementation of Unlike-Doublet Impinging Jets in Numerical Simulation
- 10.2991/icaees-15.2015.105How to use a DOI?
- Unlike-doublet impinging jets; Primary atomization; Combustion simulation; Liquid rocket engine.
Unlike-doublet impinging jets are frequently used for liquid fuel and oxidizer atomization inside small rocket engines. An accurate setup for the primary atomization of impinging jets is crucial for combustion simulation accuracy. Spray location, spray angle, spray flow rate angular distribution, droplet diameter distribution, deviation angle, and dispersion angle are involved in the implementation of primary atomization setup. Appropriate physical models for these parameters have been identified and implemented in the CFD simulation of a test rocket engine using monomethylhydrazine and nitrogen tetroxide.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ying Feng AU - Qinghuang Huang AU - Qiong Li AU - Peiyong Wang PY - 2015/07 DA - 2015/07 TI - Primary Atomization Implementation of Unlike-Doublet Impinging Jets in Numerical Simulation BT - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015 PB - Atlantis Press SP - 573 EP - 578 SN - 2352-5401 UR - https://doi.org/10.2991/icaees-15.2015.105 DO - 10.2991/icaees-15.2015.105 ID - Feng2015/07 ER -