Results 11 to 20 of about 532,853 (283)

Entropic Torque [PDF]

open access: yesPhysical Review Letters, 2002
Quantitative predictions are presented of a depletion-induced torque and force acting on a single colloidal hard rod immersed in a solvent of hard spheres close to a planar hard wall. This torque and force, which are entirely of entropic origin, may play an important role for the key-lock principle, where a biological macromolecule (the key) is only ...
Roth, R.   +4 more
openaire   +9 more sources

Asynchronous performance analysis of a single-phase capacitor-start, capacitor-run permanent magnet motor [PDF]

open access: yes, 2005
This work presents a detailed analysis of the asynchronous torque components (average cage, magnet braking torque and pulsating) for a single-phase capacitor-start, capacitor-run permanent magnet motor.
McGilp, M.   +5 more
core   +1 more source

Data-driven online temperature compensation for robust field-oriented torque-controlled induction machines [PDF]

open access: yes, 2019
Squirrel-cage induction machines (IMs) with indirect field-oriented control are widely used in industry and are frequently chosen for their accurate and dynamic torque control.
Bozalakov, Dimitar   +4 more
core   +3 more sources

Tailoring spin-orbit torque in diluted magnetic semiconductors [PDF]

open access: yes, 2013
We study the spin orbit torque arising from an intrinsic linear Dresselhaus spin-orbit coupling in a single layer III-V diluted magnetic semiconductor. We investigate the transport properties and spin torque using the linear response theory and we report
Dogan, Fatih   +3 more
core   +3 more sources

Effect of the Grip Angle on Off-Spin Bowling Performance Parameters, Analysed with a Smart Cricket Ball

open access: yesProceedings, 2018
In the off-spin bowling grip, the ball is clamped between index and middle fingers. Spin bowlers attempt to select a spread angle between these two fingers that achieves comfort and optimises performance.
Franz Konstantin Fuss   +2 more
doaj   +1 more source

Typical performance behavior of a Diesel cycle agricultural tractor engine with electronic injection management and turbocharger

open access: yesCiência Rural, 2021
: Over the past few years, changes have been observed in the behavior of typical performance curves, after higher technology has been incorporated into the agricultural tractor engines, either to satisfy the ceiling of the new pollutant gas emission ...
Rovian Bertinatto   +5 more
doaj   +1 more source

The impact of zero insertion torque on flapless immediate implant placement in the maxilla (5 years follow up clinical study)

open access: yesJournal of Oral Medicine and Oral Surgery, 2022
Introduction: The achievement of good osseointegration in immediate implant placement can occur in the presence adequate primary stability. The insertion torque varies between cases depending on many factors.
Elian Samy, Salem Ahmed
doaj   +1 more source

Comparison of three analytical methods for the precise calculation of cogging torque and torque ripple in axial flux PM machines [PDF]

open access: yes, 2016
A comparison between different analytical and finite-element (FE) tools for the computation of cogging torque and torque ripple in axial flux permanent-magnet synchronous machines is made.
Hannon, Bert   +3 more
core   +3 more sources

Torque vectoring based drive assistance system for turning an electric narrow tilting vehicle [PDF]

open access: yes, 2019
The increasing number of cars leads to traffic congestion and limits parking issue in urban area. The narrow tilting vehicles therefore can potentially become the next generation of city cars due to its narrow width.
Greenwood, David G.   +3 more
core   +2 more sources

Prosthetic Leg Model

open access: yesUndergraduate Journal of Mathematical Modeling: One + Two, 2020
The main goal of this paper is to introduce an imitated prosthetic leg model by analyzing the applied forces. Even though the model is based on the idea of a prosthetic leg, it is also applicable to people without disabilities.
Dang Nguyen
doaj   +1 more source

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