In-Hover Aerodynamic Analysis of a Small Rotor with a Thin Circular-Arc Airfoil and a Convex Structure at Low Reynolds Number. [PDF]
Micromachines (Basel), 2023 Lei Y, Wang J, Li Y, Gao Q.
europepmc +1 more source
A critical comparison of several low Reynolds number k-epsilon turbulence models for flow over a backward facing step [PDF]
Turbulent backward-facing step flow was examined using four low turbulent Reynolds number k-epsilon models and one standard high Reynolds number technique. A tunnel configuration of 1:9 (step height: exit tunnel height) was used.
Steffen, C. J., Jr.
core +1 more source
Microfluidic Mixing with the Dynamic Control of Magnetic Actuation
Advanced Intelligent Systems, EarlyView.Schematic illustration and flow field visualization of magnetically actuated L‐shaped microrobots displaying cooperative vortex generation for enhanced microscale mixing. The left side shows the electromagnetic actuation setup, which enables programmable control of rotational direction and frequency.
Prashant Kishor Sharma +2 more
wiley +1 more source
Effect of Gurney Flaps on Non-Planar Wings at Low Reynolds Number
AerospaceThe effect of spanwise wing non-planarity, employed in conjunction with a Gurney flap, is presented. Testing was undertaken in a low-speed wind tunnel using a rectangular wing with an aspect ratio of three. The outer one-third of the wing was non-planar,
Lance W. Traub
doaj +1 more source
A Novel Milli‐Scale Magnetic Robot Exploiting Rotation for Controlled Magnetic Particles Release
Advanced Intelligent Systems, EarlyView.Delivering magnetic particles can become a game changer in minimally invasive medicine. To cope with this challenge, a magnetically actuated milli‐scale carrier leveraging rotation to perform on‐demand tunable release of magnetic particles across multiple release events is presented.
Giordano De Angelis +3 more
wiley +1 more source
Low-Reynolds-number, biflagellated Quincke swimmers with multiple forms of motion. [PDF]
Proc Natl Acad Sci U S A, 2021 Han E, Zhu L, Shaevitz JW, Stone HA.
europepmc +1 more source
Mimicking Life: Autonomous Oscillating Artificial Cilia Driven by Chemical Power
Advanced Intelligent Systems, EarlyView.The synthesis and motion analysis of chemically actuated, individually autonomous artificial cilia are presented. Driven by an internal chemical reaction, the self‐driven individual cilia require no external stimuli. They undergo periodic oscillatory motion with a 3D beat pattern and exhibit chemotactic shifts, reminiscent of biological systems.
Rajata Suvra Chakrovorty +2 more
wiley +1 more source
The Effect of Reynolds Number on the Flow Around the T106C Very High Lift Low PressureTurbine Linear Cascade [PDF]
, 2023 Antoine Dufau +3 more
openalex +1 more source
On the modeling of low-Reynolds-number turbulence [PDF]
A full Reynolds-stress closure that is capable of describing the flow all the way to the wall was formulated for turbulent flow through circular pipe.
So, R. M. C., Yoo, G. J.
core +1 more source
The Cost of the National Disability Insurance Scheme: Australia's Print‐Media Discourse
Australian Journal of Social Issues, EarlyView.ABSTRACT This paper examines the way that Australian newspapers have framed the cost of the National Disability Insurance Scheme (NDIS). Introduced in 2013, the NDIS represented a major change in Australia's disability support policy, moving for the first time to a nationwide universal insurance model.
Meera Chinnappa +2 more
wiley +1 more source