Results 131 to 140 of about 55,918 (314)

Triboelectric Nanogenerators Enable Multifunctional Ice Accretion, Melting, and Interfacial Fracture Detection

open access: yesAdvanced Materials, EarlyView.
Water impacting, freezing, melting, and being mechanically removed from the designed dielectric surfaces generates a triboeletric signal that can be used to detect various icing and de‐icing scenarios. The charge transferred directly scales with the interfacial fracture mechanism, further validating triboelectricity as an excellent ice‐detection ...
Kamran Alasvand Zarasvand   +12 more
wiley   +1 more source

Acoustic Analysis of Sensor Ports [PDF]

open access: yes
Acquiring data in rocket engines that is representative of the actual dynamic environment can often be difficult due to a multitude of influences. One source of contamination that is often not considered entirely is the response associated with the ...
Casiano, M. J.
core   +1 more source

Fluoroether Design Enables High‐Voltage All‐Solid‐State Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
A durable high‐voltage all‐solid‐state electrolyte is developed by incorporating a novel organic/inorganic hybrid porous component with a fluoroether design. Due to the weakened Li+ coordination structure, the proposed high‐voltage SSE exhibits durable antioxidation.
Yong Chen   +11 more
wiley   +1 more source

Simulating In-Situ Leaching Process Using Comsol Multiphysics [PDF]

open access: gold, 2014
Bakhyt Mukhanov   +3 more
openalex   +1 more source

Unraveling the Impact of Electrosorbed Ions on the Scaling Behavior of Fast‐Charging Dynamics of Nanoporous Electrodes Toward Digital Design of Iontronic Devices

open access: yesAdvanced Materials, EarlyView.
Electrosorbed ions under nanoconfinement (see TOC figure) critically reshape electrochemical potentials and impact ion transport in porous electrodes. By integrating modified Poisson–Nernst–Planck simulations with multilayered graphene membrane experiments, this study establishes a scaling relation and reveals electrosorption‐enhanced transport ...
Jinsha Liao   +5 more
wiley   +1 more source

Modeling and Analysis of Thermal Flexure Actuator Using COMSOL Multiphysics [PDF]

open access: bronze, 2014
Girija M. Nimbal   +4 more
openalex   +1 more source

Localized Spin Textures Stabilized by Geometry‐Induced Strain in 2D Magnet Fe3GeTe2

open access: yesAdvanced Materials, EarlyView.
Strain engineering in 2D van der Waals ferromagnet Fe₃GeTe₂ is studied using scanning transmission X‐ray microscopy. Spatially varying strain from micropillar arrays induced local 10 K Curie temperature increases, stabilizing magnetic domains including skyrmions and skyrmion bags near pillar corners.
Yuhan Sun   +13 more
wiley   +1 more source

Numerical Analysis of an Inductive Furnace Using the Finite Element Method in Comsol [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2019
The classical design of induction furnaces is based on analytical relationships that result from solving the differential equations and the partial derivative equations that model the thermal and electrical processes that occur during the melting of the ...
GALIȘ Ionuț Bogdan, MOLDOVAN Ovidiu
doaj  

Home - About - Disclaimer - Privacy