Spatiotemporal instability of a shear-imposed viscous flow
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DOI: 10.1063/5.0063234
Abstract: We study the linear spatiotemporal instability of a two-dimensional gravity-driven viscous fluid flow where the fluid surface is subjected to an imposed shear stress. The fourth order Orr–Sommerfeld boundary value problem is derived and solved… read more here.
Keywords: half zone; spatial branch; branch; spatiotemporal instability ... See more keywords
Experimental Study on Coherent Structures by Particles Suspended in Half-Zone Thermocapillary Liquid Bridges: Review
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DOI: 10.3390/fluids6030105
Abstract: Coherent structures by the particles suspended in the half-zone thermocapillary liquid bridges via experimental approaches are introduced. General knowledge on the particle accumulation structures (PAS) is described, and then the spatial–temporal behaviours of the particles… read more here.
Keywords: particles suspended; half zone; structures particles; zone thermocapillary ... See more keywords
Numerical Simulation of Thermocapillary Convection in a Half-Zone Liquid Bridge Model with Large Aspect Ratio under Microgravity
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DOI: 10.3390/sym14030452
Abstract: The coupled momenta induced by thermal effects near interfaces cause complex three-dimensional flow structures, called thermocapillary flow or Marangoni convection. Thermocapillary convection is crucial for crystal growth quality, and the mainstream method used to study… read more here.
Keywords: convection half; convection; thermocapillary convection; half zone ... See more keywords