Recent Progress in Simulations of 3D Vortex Sheets with Surface Tension

2018 ◽  
pp. 119-129
Author(s):  
Kazuki Koga ◽  
Mitsuaki Funakoshi
Keyword(s):  
Surface Tension ◽  
Recent Progress ◽  
Vortex Sheets

scholarly journals Traveling waves from the arclength parameterization: Vortex sheets with surface tension

2013 ◽  
Vol 15 (3) ◽  
pp. 359-380 ◽  
Author(s):  
Benjamin Akers ◽  
David Ambrose ◽  
J. Douglas Wright
Keyword(s):  
Surface Tension ◽  
Traveling Waves ◽  
Vortex Sheets

Fluidic Surface-Tension-Directed Self-Assembly of Miniaturized Semiconductor Dies Across Length Scales and 3D Topologies

2009 ◽  
Vol 1179 ◽  
Author(s):  
Heiko Jacobs ◽  
Robert J Knuesel
Keyword(s):  
Surface Tension ◽  
Self Assembly ◽  
Recent Progress ◽  
Semiconductor Device ◽  
Dynamic Contact Angle ◽  
Dynamic Contact ◽  
Length Scales ◽  
Light Emitting ◽  
Dipping Process ◽  
3D Surfaces

AbstractThis proceeding discusses recent progress on engineered fluidic surface-tension-directed self-assembly involving liquid solder. The process is applied to the assembly of discrete inorganic semiconductor device components at different length scales producing electrically interconnected devices and systems. Prior results include assembly with unique angular orientation and contact pad registration, parallel packaging, and the programmable assembly of various types of light emitting diodes. Recent progress on the scaling of the minimal die size from 300 to 30 μm is discussed which required the development of a new delivery system to concentrate and effectively introduce the components to solder-based receptors. Specifically, components are pre-oriented at a liquid-air or liquid-liquid interface and transferred onto the solder based receptors using a dynamic contact angle with a dipping process. Recent applications include the tiling of curved and 3D surfaces with single crystal semiconductors including the formation of flexible 3D solar cells.

scholarly journals Well-posedness of 3D vortex sheets with surface tension

2007 ◽  
Vol 5 (2) ◽  
pp. 391-430 ◽  
Author(s):  
David M. Ambrose ◽  
Nader Masmoudi
Keyword(s):  
Surface Tension ◽  
Well Posedness ◽  
Vortex Sheets

scholarly journals Perspective: Ferromagnetic Liquids

Materials ◽  
2020 ◽  
Vol 13 (12) ◽  
pp. 2712 ◽  
Author(s):  
Robert Streubel ◽  
Xubo Liu ◽  
Xuefei Wu ◽  
Thomas P. Russell
Keyword(s):  
Surface Tension ◽  
Magnetic Properties ◽  
Magnetic Nanoparticles ◽  
Remanent Magnetization ◽  
Recent Progress ◽  
Liquid Interfaces ◽  
Spin Frustration ◽  
Future Directions ◽  
Potential Applications

Mechanical jamming of nanoparticles at liquid–liquid interfaces has evolved into a versatile approach to structure liquids with solid-state properties. Ferromagnetic liquids obtain their physical and magnetic properties, including a remanent magnetization that distinguishes them from ferrofluids, from the jamming of magnetic nanoparticles assembled at the interface between two distinct liquids to minimize surface tension. This perspective provides an overview of recent progress and discusses future directions, challenges and potential applications of jamming magnetic nanoparticles with regard to 3D nano-magnetism. We address the formation and characterization of curved magnetic geometries, and spin frustration between dipole-coupled nanostructures, and advance our understanding of particle jamming at liquid–liquid interfaces.

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