Results 61 to 70 of about 126,980 (351)
Nonconservative dynamics in long atomic wires [PDF]
, 2014 The effect of nonconservative current-induced forces on the ions in a defect-free metallic nanowire is investigated using both steady-state calculations and dynamical simulations.
Cunningham, Brian +2 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
ActuatorsElectric helicopters represent a pivotal component in the advancement of urban air mobility (UAM), with considerable potential for future development. The electric propulsion system (EPS) is the core component of these systems.
Hanjie Jia +4 more
doaj +1 more source
Combination resonance in a multi-excited weakly nonlinear vibration absorber [PDF]
, 2016 It is established that oscillators with a weakly nonlinear spring, also resonates for excitations with a different frequency than its natural frequency.
De Keyser, Robain +2 more
core
Space-time numerical simulation and validation of analytical predictions for nonlinear forced dynamics of suspended cables [PDF]
, 2008 This paper presents space-time numerical simulation and validation of analytical predictions for the finite-amplitude forced dynamics of suspended cables.
Rega, Giuseppe, Srinil, Narakorn
core +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Lubricants, 2021 The design is considered and theoretical research of operability of the active radial gas-static bearing with restrictors of output flow rate in the form of mobile rings with an elastic supports and the dampers working by Helmholtz acoustic resonator ...
Vladimir Kodnyanko +7 more
doaj +1 more source
Theory of the Franck-Condon blockade regime [PDF]
, 2006 Strong coupling of electronic and vibrational degrees of freedom entails a low-bias suppression of the current through single-molecule devices, termed Franck-Condon blockade.
A. V. Andreev +8 more
core +1 more source
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
Nonequilibrium Steady State in Vibrating Granular Gases [PDF]
Progress of Theoretical Physics Supplement, 2006 Statistical properties of nonequilibrium steady states in vibrating granular gases in an slightly tilted container are investigated in terms of the discrete-element method. It is found that the steady behavior of this granular flow is difficult to be described by the steady Fokker-Planck equation with Coulomb friction.
Hisao Hayakawa, Atsushi Kawarada
openaire +1 more source