Unlocking Marangoni Convection Secrets! #ScienceFather #ResearchAward #Researcher #Microfluidics
Marangoni convection is one of the most fascinating yet often overlooked phenomena in fluid dynamics. Driven by variations in surface tension caused by temperature or concentration gradients it creates intricate flow patterns that profoundly influence heat and mass transfer. This video dives deep into the science, physics, and real-world applications of Marangoni convection, revealing why it is so important across chemistry, engineering, and materials science. At its core, Marangoni convection occurs because fluids naturally flow from regions of low surface tension to high surface tension. This simple rule creates complex behaviors, from swirling patterns on a heated liquid surface to the motion of droplets in microfluidic channels. Understanding this phenomenon helps scientists manipulate fluid movement without external forces, opening new possibilities in precision control and design. Marangoni-driven flows play a crucial role in processes such as crystal growth, welding, inkjet pr...