Uncertainty quantification of blade geometric deviation on compressor stability
Tianyuan Ji,
Wuli Chu
Abstract:Purpose
The geometric parameters of the compressor blade have a noteworthy influence on compressor stability, which should be meticulously designed. However, machining inaccuracies cause the blade geometric parameters to deviate from the ideal design, and the geometric deviation exhibits high randomness. Therefore, the purpose of this study is to quantify the uncertainty and analyze the sensitivity of the impact of blade geometric deviation on compressor stability.
Design/methodology/approach
In this work, t… Show more
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