Drag reduction for viscous laminar flow on spray-coated non-wetting surfaces

We estimate the effective Navier-slip length for flow over a spray-fabricated liquid-repellent surface which supports a composite solid–air–liquid interface or ‘Cassie–Baxter’ state. The morphology of the coated substrate consists of randomly distributed corpuscular microstructures which encapsulate...

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Bibliographic Details
Main Authors: Srinivasan, Siddarth, Choi, Wonjae, Park, Kyoo-Chul, Chhatre, Shreerang S., Cohen, Robert E., McKinley, Gareth H., Park, Kyoo Chul
Other Authors: Massachusetts Institute of Technology. Department of Chemical Engineering
Format: Article
Language:en_US
Published: Royal Society of Chemistry 2013
Online Access:http://hdl.handle.net/1721.1/82518
https://orcid.org/0000-0003-4591-6090
https://orcid.org/0000-0001-8323-2779
https://orcid.org/0000-0003-1085-7692