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Performance analysis of a SRM nozzle-based on modeling of two-phase flow

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a study on performance analysis of a nozzle based on modeling of two-phase flow for an available solid rocket motor design. The single and two-phase multi-dimensional flow through the designed conical nozzle was calculated using an Eulerian-Lagrangian description. The flow field results are used to calculate thrust and to evaluate loses in the nozzle by comparing results with ideal one-dimensional nozzle analysis. Further comparison was made between single and two-phase flow computations. The comparison shows that the particulates have significant effects on the nozzle efficiency, hence play an important role for the SRM nozzle design.

源语言英语
主期刊名Proceedings of 2012 9th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2012
165-170
页数6
DOI
出版状态已出版 - 2012
活动2012 9th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2012 - Islamabad, 巴基斯坦
期限: 9 1月 201212 1月 2012

出版系列

姓名Proceedings of 2012 9th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2012

会议

会议2012 9th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2012
国家/地区巴基斯坦
Islamabad
时期9/01/1212/01/12

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