收稿日期: 2015-08-18
网络出版日期: 2025-05-30
基金资助
“十一五”民用航天科研预先研究项目(2220062202)
Numerical Simulation on Compressor of A New Button Turbojet Engine
Received date: 2015-08-18
Online published: 2025-05-30
马红鹏 , 方蜀州 , 高凤川 , 高航 , 李腾 , 方冠林 . 新型纽扣式涡喷发动机压气机数值模拟[J]. 弹箭与制导学报, 2016 , 36(5) : 71 -76,80 . DOI: 10.15892/j.cnki.djzdxb.2016.05.019
Compressor is the core of micro turbojet engine, internal flows and characteristics are keys of the research. Based on micro-small turbojet engine research both at home and abroad, this paper elaborates a button turbojet engine, the SOLIDWORKS was adopted for 3d model, compressor's three-dimensional viscous flow field was simulated, the characteristic curves of compressor's idle, rated and limit working states were got, the compressor's design elements were analyzed and summed up. Compared with other research data at home and abroad, the results show that the compressor performance is good, meets the design requirements. The design experience provides a reference basis for ultra-small turbojet engine.
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