Heat transfer enhancement through periodic flow area variations in microchannels
Sign Up to like & getrecommendations! Published in 2020 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2019.104456
Abstract: Abstract In this study, annular microchannels with a microscale gap of 300 μm were implemented through the concentric superposition of two macro-sized cylinders. Flow area variations along the streamwise direction were created by introducing sinusoidal wave… read more here.
Keywords: area variations; heat transfer; transfer; heat ... See more keywords
More of the bulk from extremal area variations
Sign Up to like & getrecommendations! Published in 2020 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/abcfd0
Abstract: It was shown recently, building on work of Alexakis, Balehowksy, and Nachman that the geometry of (some portion of) a manifold with boundary is uniquely fixed by the areas of a foliation of two-dimensional disk-shaped… read more here.
Keywords: disk; area variations; extremal area; geometry ... See more keywords
Small Area Variations in Dietary Diversity Among Children in India: A Multilevel Analysis of 6–23-Month-Old Children
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Nutrition"
DOI: 10.3389/fnut.2021.791509
Abstract: Dietary diversity is an important indicator of child malnutrition. However, little is known about the geographic variation of diet indicators across India, particularly within districts and across states. As such, the purpose of this paper… read more here.
Keywords: diversity; area variations; dietary diversity; variations dietary ... See more keywords