What impact does compressor blade cleaning have on engine performance?

Compressor blade cleaning has a significant positive impact on engine performance by reducing drag and improving efficiency. Over time, compressor blades can accumulate dirt, soot, and other contaminants, which can disrupt the smooth airflow over the blades. This buildup leads to increased drag and a reduction in the engine's ability to compress air efficiently.

When the blades are clean, air can flow more freely over them, allowing the compressor to work more effectively. This enhanced airflow improves the overall compression of the air entering the combustion chamber, leading to better combustion and, consequently, greater thrust and fuel efficiency. Regular maintenance, including cleaning the compressor blades, ensures that the engine performs optimally, prolonging its lifespan and improving its reliability. Therefore, maintaining clean compressor blades directly correlates with improved engine performance in terms of efficiency and thrust output.