Thermocapillary Convection
Thermocapillary convection is a fluid flow phenomenon that occurs in microgravity environments, where surface tension gradients induced by temperature differences drive the motion of the fluid. This type of convection is particularly relevant in the design of spacecraft thermal control systems, where the absence of gravity can lead to uneven heat distribution and potentially dangerous temperature gradients. Thermocapillary convection can also affect the behavior of liquid bridges and droplets in space, which have applications in fields such as materials science and biotechnology. Understanding and modeling thermocapillary convection is therefore crucial for the safe and efficient operation of space missions.
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