Shear-driven and pressure-driven flow of a nematic liquid crystal in a slowly varying channel
نویسندگان
چکیده
منابع مشابه
Flow-driven transition and associated velocity profiles in a nematic liquid-crystal cell.
The alignment properties and distribution of flow speed during Poiseuille flow through a microchannel of a nematic liquid crystal in a cell with homeotropic surface alignment has been measured using a combination of conoscopy, fluorescence confocal polarizing microscopy, and time-lapse imaging. Two topologically distinct director profiles, with associated fluid velocity fields, are found to exi...
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ژورنال
عنوان ژورنال: Physics of Fluids
سال: 2006
ISSN: 1070-6631,1089-7666
DOI: 10.1063/1.2145750