Lighthill (Sir Michael Lighthill)

Sir Michael Lighthill was a British engineer and scientist renowned for his contributions to fluid dynamics and acoustics. He pioneered the study of how turbulence in fluids, like air or water, creates noise—such as the roar of an aircraft engine or the sound of a waterfall. His work helped us better understand and predict these sounds, improving engineering designs for quieter jets and efficient machinery. Lighthill’s research bridged advanced physics with practical applications, significantly influencing acoustics and aerodynamics.