Modeling of ice accretion on rotating cone in aero-engine

Lifen Zhang, Meihua Zhang, Xiaoxue Zhang, Zhenxia Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

8 引用 (Scopus)

摘要

A new three dimensional method for ice accretion on rotating cone was studied in this paper. The air-droplets two phase flow was solved by Eulerian - Lagrangian method, the residual water on rotating surface was determined by taking the effect of rotating speed into consideration. Then ice accretion on the rotating cone was performed on the base of the residual water. Icing accretion testing nfas performed in the icing wind tunnel Comparisons between computational results and experimental show that the ice profiles of both are in fairly good agreement, which confirms the validity of the methods. Simulation results under different rotating speed show that the ice thickness is thinner when the rotating speed goes higher.

源语言英语
主期刊名52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016
出版商American Institute of Aeronautics and Astronautics Inc, AIAA
ISBN(印刷版)9781624104060
DOI
出版状态已出版 - 2016
活动52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016 - Salt Lake City, 美国
期限: 25 7月 201627 7月 2016

出版系列

姓名52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016

会议

会议52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016
国家/地区美国
Salt Lake City
时期25/07/1627/07/16

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