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The study of spacing influence on the performance of Contra-Rotation-Propeller in stratospheric airship

  • Beihang University

科研成果: 期刊稿件会议文章同行评审

摘要

According to the requirements of a foreign high-altitude airship project, the Single-Rotation-Propeller (SRP) was designed under the maximum endurance factor criterion. The spacing influence on the Contra-Rotation-Propeller (CRP) was studied by numerical simulation analysis, the performance of front and rear propeller was compared with SRP. The result indicated that CRP was more efficient than SPR, the CRP has enormous potential in enhancing the aerodynamic performance.

源语言英语
文章编号012066
期刊IOP Conference Series: Materials Science and Engineering
772
1
DOI
出版状态已出版 - 30 3月 2020
活动3rd International Conference on Frontiers of Materials Synthesis and Processing, FMSP 2019 - Sanya City, 中国
期限: 9 11月 201910 11月 2019

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