Omkar Hegde

Vapor mediated control of microscale flow in sessile droplets

Omkar Hegde, Shubhankar Chakraborty, Prasenjit Kabi et al. · Physics of Fluids · 2018 · 31 citations

Engineering, Liquid-liquid Flow, Fluid Mechanics +17

Physics of self-assembly and morpho-topological changes of Klebsiella pneumoniae in desiccating sessile droplets

Abdur Rasheed, Omkar Hegde, Ritika Chatterjee et al. · Journal of Colloid and Interface Science · 2022 · 19 citations · Full text

Self-cleaning Surface, Pattern Formation, Engineering +11

Multiscale vapor-mediated dendritic pattern formation and bacterial aggregation in complex respiratory biofluid droplets

Omkar Hegde, Ritika Chatterjee, Abdur Rasheed et al. · Journal of Colloid and Interface Science · 2021 · 18 citations

Bacterial Aggregation, Engineering, Medicine +8

Controlling self-assembly and buckling in nano fluid droplets through vapour mediated interaction of adjacent droplets

Omkar Hegde, Prasenjit Kabi, Shashwat Agarwal et al. · Journal of Colloid and Interface Science · 2019 · 10 citations

Materials Science, Nano Fluid Droplets, Adjacent Droplets +11

Malleable Patterns from the Evaporation of a Colloidal Liquid Bridge: Coffee Ring to the Scallop Shell

Ankur Chattopadhyay, S.S.S.P. Rao, Omkar Hegde et al. · Langmuir · 2022 · 10 citations