Ronald Mailach
Papers
1
Total Citations
2
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1
About
Dr. Ronald Mailach is a leading expert in turbomachinery aerodynamics, with a particular focus on the impact of surface roughness on compressor performance. His major contributions lie in bridging the gap between real-world engine degradation and high-fidelity simulation. In his landmark two-part study, he developed an automated, high-resolution measurement process for capturing detailed roughness profiles on in-service high-pressure compressor (HPC) blades. This work, published in 2023, provides the critical experimental foundation for understanding how in-flight wear alters blade surfaces. By enabling precise roughness characterization, Dr. Mailach’s research directly informs more accurate performance predictions and maintenance strategies for gas turbine engines. His work is essential for engineers seeking to model the true, degraded state of operational compressors, rather than idealized clean geometries. Through this innovative measurement methodology, he has established a new standard for linking field data to computational fluid dynamics, making his research highly impactful for both academic study and practical engine health management.
Research Focus
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Top Papers
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