Sensitivity investigation of a subsonic cascade performance to geometric deviations based on statistical method

Sensitivity investigation of a subsonic cascade performance to geometric deviations based on statistical method

This paper has established an evaluation system for the sensitivity analysis of cascade/compressor aerodynamic performance to geometric deviations. The system includes blade profile parameterization with non-uniform rational B-spline (NURBS), uniform Latin hypercube sampling in association with Mont...

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Bibliographic Details
Main Authors: Weixiong Chen, Yangang Wang, Hanru Liu, Hao Wang, Jiawei Hu
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
geometric deviation
statistical analysis
spearman’s rank correlation
sensitivity
latin hypercube sampling
Online Access:http://dx.doi.org/10.1080/19942060.2020.1842249

Internet

http://dx.doi.org/10.1080/19942060.2020.1842249

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