Drag Reduction by Bubble-Covered Surfaces Found in PDMS Microchannel through Depressurization

Drag reduction was found in polydimethylsiloxane (PDMS) microchannels when the flow was pulled by depressurization at the inlet, and it was attributed to the formation of the bubbles on the PDMS surface. The formed bubbles were examined by atomic force microscopy (AFM), and the resultant effective s...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 32(2016), 19 vom: 17. Mai, Seite 4815-9
1. Verfasser: Gao, Yang (VerfasserIn)
Weitere Verfasser: Li, Jiang, Shum, Ho Cheung, Chen, Haosheng
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't