Lighthill's contribution to aerodynamics

Lighthill's contribution to aerodynamics involved developing mathematical models to better understand how sound is generated by turbulent flows, especially around aircraft. His work explained how airflow turbulence produces noise, helping engineers design quieter airplanes and better manage aerodynamic forces. By applying sophisticated fluid dynamics theories, Lighthill's research improved the prediction and control of airflow behaviors, advancing aeronautical engineering and contributing to more efficient, quieter aircraft designs.