Results 201 to 210 of about 56,020 (266)

Elastic Properties and Thermal Expansion Behavior of a Polycrystalline VMnFeCoNi High‐Entropy Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
The high‐entropy alloy (HEA) V20Mn20Fe20Co20Ni20 (composition in at.%) can be made single‐phase face‐centered cubic (FCC) when annealed above 1338 K followed by water quenching. In this state, the alloy exhibits the greatest strength‐ductility combination of any quinary single‐phase FCC HEA.
Guillaume Laplanche   +3 more
wiley   +1 more source

Piezoelectric stepped-plate resonators vibrating at lateral modes for direct viscosity determination in liquids. [PDF]

open access: yesMicrosyst Nanoeng
Huang L   +9 more
europepmc   +1 more source

A Large-Area Broadband Multimodal Dual-Resonant Haptic Device for Bidirectional Telerobotic and Augmented Interactions. [PDF]

open access: yesAdv Sci (Weinh)
Son J   +16 more
europepmc   +1 more source

Resonance-frequency discrimination

The Journal of the Acoustical Society of America, 1988
Measurements of the just-noticeable change in resonance frequency ∼(ΔF)r of a second-order filter are reported. The source signal was either periodic, with or without a smooth change in fundamental frequency, or it was random white noise. These differences in the nature of the source had little effect on ∼(ΔF)r.
J P, Gagné, P M, Zurek
openaire   +2 more sources

Frequency dependence of resonant tunneling

AIP Conference Proceedings, 1990
The time scale in coherent resonant tunneling is investigated by calculating the Ohmic conductance versus frequency, in one-dimensional single-electron terms, for a resonant-tunneling diode. When the Fermi level is at the resonance energy, the conductance rolls off near the frequency equal to (resonance width)/(Planck’s constant).
Carlo Jacoboni, Peter J. Price
openaire   +1 more source

The Resonance Frequency

Proceedings of the 2nd International Conference on Biomedical Signal and Image Processing, 2017
Cancer cell morphological, geometric and mechanic characterization could be important in relationship to therapy modality used. The objective of this work was to analyze the correlation between cell size and low intensity ultrasound sonication frequency for attached and floating cells.
Mariantonietta Ivone   +2 more
openaire   +1 more source

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