Results 21 to 30 of about 518,088 (219)

Application of the X-in-the-Loop Testing Method in the FCV Hybrid Degree Test

open access: yesEnergies, 2018
With the development of fuel cell vehicle technology, an effective testing method that can be applied to develop and verify the fuel cell vehicle powertrain system is urgently required.
Haiyu Gao   +4 more
doaj   +1 more source

Functional Investigation of Geometrically Scaled Drive Components by X-in-the-Loop Testing with Scaled Prototypes

open access: yesMachines, 2022
Validation is important for a high product quality of drive components. An X-in-the-Loop test bench enables the integration of scaled prototypes through coupling systems and scaling models even before serial parts are available.
Michael Steck   +2 more
doaj   +1 more source

The massless three-loop Wilson coefficients for the deep-inelastic structure functions F 2 , F L , xF 3 and g 1

open access: yesJournal of High Energy Physics, 2022
We calculate the massless unpolarized Wilson coefficients for deeply inelastic scattering for the structure functions F 2(x, Q 2), F L (x, Q 2), xF 3(x, Q 2) in the MS ¯ $$ \overline{\textrm{MS}} $$ scheme and the polarized Wilson coefficients of the ...
J. Blümlein   +3 more
doaj   +1 more source

Next Generation X-in-the-Loop Validation Methodology for Automated Vehicle Systems

open access: yesIEEE Access, 2021
Testing self-driving vehicles is still a new and immature process; the globally harmonised procedure expected much later. The resource-demanding nature of real-world tests makes it indispensable to develop and improve the efficiency of virtual ...
Zsolt Szalay
doaj   +1 more source

Delayed Development of Cool Plasmas in X-Ray Flares from the Young Sun-like Star κ 1 Ceti

open access: yesThe Astrophysical Journal, 2023
The Neutron star Interior Composition Explorer (NICER) X-ray observatory observed two powerful X-ray flares equivalent to superflares from the nearby young solar-like star κ ^1 Ceti in 2019. NICER follows each flare from the onset through the early decay,
Kenji Hamaguchi   +5 more
doaj   +1 more source

The three-loop single mass polarized pure singlet operator matrix element

open access: yesNuclear Physics B, 2020
We calculate the massive polarized three-loop pure singlet operator matrix element AQq(3),PS in the single mass case in the Larin scheme. This operator matrix element contributes to the massive polarized three-loop Wilson coefficient HQq(3),PS in deep ...
J. Ablinger   +6 more
doaj   +1 more source

From Jacobi off-shell currents to integral relations

open access: yesJournal of High Energy Physics, 2017
In this paper, we study off-shell currents built from the Jacobi identity of the kinematic numerators of gg → X with X=ss,qq¯,gg $$ X=ss,q\overline{q}, gg $$.
José Llanes Jurado   +2 more
doaj   +1 more source

All-loop Mondrian reduction of 4-particle amplituhedron at positive infinity

open access: yesNuclear Physics B, 2020
This article introduces a systematic framework to understand (not to derive yet) the all-loop 4-particle amplituhedron in planar N=4 SYM, utilizing both positivity and the Mondrian diagrammatics.
Junjie Rao
doaj   +1 more source

Transparency of a Geographically Distributed Test Platform for Fuel Cell Electric Vehicle Powertrain Systems Based on X-in-the-Loop Approach

open access: yesEnergies, 2018
X-in-the-loop is a new vehicle development and validation method for increasingly complex vehicle systems, which integrates the driver and the environment. In view of recent developments in fuel cell electric vehicle powertrain systems, Tongji University
Wenxu Niu   +5 more
doaj   +1 more source

Model-in-the-Loop Simulation of Mechanical Ventilation in Neonates

open access: yesCurrent Directions in Biomedical Engineering
Preterm neonates often require mechanical ventilation due to immaturity of the respiratory system at birth. Physiological Closed-Loop Control (PCLC) has the potential to improve therapy and relieve clinical staff.
Pfannschmidt Valerie   +5 more
doaj   +1 more source

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