2 papers
physics.flu-dyn2024
Dye Attenuation Without Dye: Quantifying Concentration Fields with Short-wave Infrared Imaging
George T. Fortune, Merlin A. Etzold, Julien R. Landel +1
Dye attenuation, or photometric imaging, is an optical technique commonly used in fluid dynamics to measure tracer concentration fields and fluid thicknesses under the assumption t…
cond-mat.soft2024
Pattern Formation in Crumpled Hydrogel upon Rapid Dehydration with Acetone
George T. Fortune, Merlin A. Etzold, Julien R. Landel +1
From microactuators to biological tissues, non-porous materials with the ability to strongly expand when in contact with a solvent are ubiquitous. Consequently, the swelling of pol…