Lieblein 这四篇文章系统阐述了基元损失模型的发展脉络。从动量厚度出发,引入扩散因子概念,最终建立起基元总压损失系数与当量扩散比之间的经验关联模型。该模型至今仍是工程设计中简单而有效的预测工具。 [1] Lieblein, S, Roudebush, W. H. Theoretical Loss Relations for Low-Speed Two-Dimensional-Cascade Flow, Washington, Report No. NACA TN-3662. 1956. [2] Lieblein, S. Loss and Stall Analysis of Compressor Cascades. ASME. J. Basic Eng . September 1959; 81(3): 387–397. https://doi.org/10.1115/1.4008481 . [3] Lieblein, S. Incidence and Deviation-Angle Correlations for Compressor Cascades. ASME. J. Basic Eng . September 1960; 82(3): 575–584. https://doi.org/10.1115/1.3662666 . [4] Lieblein, S. Experimental Flow in Two-Dimensional Cascades, NASA SP-36, pp. 183–226,1965. 声明:本文水平有限,本篇科普仅是个人理解,若有错误,请各位同行,老师和同学指出改正。(完)声明:本文首发仿真秀App,部分图片和内容转自网络,如有不当请联系我们,欢迎分享,禁止私自转载,转载请联系我们。欢迎投稿,投稿与技术交流请联系杨老师18610516616(微同)喜欢作者,请点赞和在看来源:仿真秀App