Results 131 to 140 of about 310,394 (295)

Shrinking Binary and Planetary Orbits by Kozai Cycles with Tidal Friction [PDF]

, 2007
Daniel Fabrycky, Scott Tremaine
openalex   +1 more source

Fluorine‐Free Soft Nanocomposites for High‐Speed Liquid Impact Repellence

Advanced Functional Materials, EarlyView.
Fluorine‐free soft nanocomposite coatings are developed using silicone oil‐mediated mechanical‐stiffness control, enabling ‘dry’ liquid‐repellent surfaces that resist high‐speed water jet impacts up to ∼60 m/s. By tuning nanoparticle loading and oil content, the coatings also achieve >90% optical transparency, amphiphobicity with impact resistance to ...
Priya Mandal, Vikramjeet Singh, Rohit Gupta, Prasenjit Kabi, Manish K. Tiwari   +4 more
wiley   +1 more source

The tribology between monocrystalline diamond and polycrystalline cubic boron nitride during frictional contact

, 2021
Ulrich Müller, Jozef Kaiser, Sebastian Barth, Thomas Bergs   +3 more
openalex   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

Advanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

The case against efficiency: friction in social media. [PDF]

Npj Complex
Garland J, Bak-Coleman J, Benesch S, DeDeo S, DiResta R, Eissfeldt J, Ha S, Irons J, Kempes C, Lovato J, Roschke K, Smaldino PE, Stephenson AB, Wheatley T, Semenova V.   +14 more
europepmc   +1 more source

Weibull Statistical Analysis of Strength Fluctuation for Failure Prediction and Structural Durability of Friction Stir Welded Al–Cu Dissimilar Joints Correlated to Metallurgical Bonded Characteristics [PDF]

, 2019
Chung-Wei Yang, Shiau-Jiun Jiang
openalex   +1 more source

Electric Field‐Dependent Conductivity as Probe for Charge Carrier Delocalization and Morphology in Organic Semiconductors

Advanced Functional Materials, EarlyView.
Applying a high electric field to a doped organic semiconductor heats up the charge carrier distribution beyond the lattice temperature, enhancing conductivity. It is shown that the associated effective temperature can be used to extract the effective localization length, which is a characteristic length scale of charge transport and provides ...
Morteza Shokrani, Felix Maximilian Graf, Anton Kompatscher, Dennis Derewjanko, Martijn Kemerink   +4 more
wiley   +1 more source

Numerical Analysis of Energy Dissipation and Frictional Effects in Aramid-Based Polymeric Fabrics Under Dynamic Loading. [PDF]

Polymers (Basel)
Titire L, Munteniță C, Amorțilă VT.
europepmc   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Quantifying Tactile Perception of Fabrics Using Both Frictional and Acoustic Methods. [PDF]

Tribol Lett
Kyriazis L, Caykara T, Hefft DI, Martinez A, Zhang ZJ.   +4 more
europepmc   +1 more source