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September 10, 2025Journal of Engineering for Gas Turbines and PowerOpen Access

Assessment Of A New 0.2 Hub-To-Tip Ratio Propeller Fan Design With Rigid-Body Blade Loading

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Results demonstrated the new fan design improves aerodynamic performance, but efficiency might not surpass traditional models.
The most notable metric was the high pressure coefficients achieved by the new rigid-body blade design.
Assessment used a low-order CFD modelling approach for preliminary estimates of performance based on ISO 5801 tests.
Findings suggest the method's application could be limited by flow separation issues, indicating design challenges ahead.

Authors

MMMassimo MasiUniversity of Padua PDPiero DanieliUniversity of Padua

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Implication

Numerical assessment shows the new fan design improves aerodynamic performance, indicating potential but unclear efficiency gains over traditional designs.

Cite This Study

Masi et al. (2025) studied this question.

synapsesocial.com/papers/68c1d5fe54b1d3bfb60f942a https://doi.org/10.1115/1.4069553

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Implication

Numerical assessment shows the new fan design improves aerodynamic performance, indicating potential but unclear efficiency gains over traditional designs.

Assessment Of A New 0.2 Hub-To-Tip Ratio Propeller Fan Design With Rigid-Body Blade Loading

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Discussion

Implication

Cite This Study

Assessment Of A New 0.2 Hub-To-Tip Ratio Propeller Fan Design With Rigid-Body Blade Loading

Key Points

Discussion

Implication

Cite This Study

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