This $220,000 project grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports collaborative research at Emory University to advance the understanding of how soft, deformable particles like oil droplets and cells move through complex environments. The project aims to develop predictive models that can accurately describe the flow and interactions of deformable particles with obstacles and narrow constrictions, with applications in fields such as healthcare diagnostics, filtration, and wastewater treatment. The research combines carefully designed experiments and advanced computer simulations to investigate the effects of particle surface tension, obstacle density, and fluid shear forces on particle behavior. The findings could lead to improved design and operation of microfluidic and lab-on-a-chip devices. The project also includes educational outreach initiatives to mentor students and promote diversity in STEM fields.
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