Results 71 to 80 of about 9,441 (212)

Adaptive Frequency Control in a Wireless Power Transfer System Using RF Modules

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi
This paper presents an adaptive frequency control method for wireless power transfer systems, which monitors the resonant frequency variations caused by changing operating conditions and guarantees optimal system performance. The system is evaluated both
Sadullah Esmer, Nihat Daldal
doaj   +1 more source

Design and Optimization of a Surface-Mounted Permanent-Magnet Linear Synchronous Motor with Maxwell ANSYS

open access: yesAl-Khawarizmi Engineering Journal, 2019
Linear motor offers several features in many applications that require linear motion. Nevertheless, the presence of cogging force can deteriorate the thrust of a permanent magnet linear motor.
Jamal Abdul-Kareem Mohammed   +2 more
doaj   +1 more source

Design and simulation of wireless charging transmission system based on electromagnetic induction

open access: yesDianzi Jishu Yingyong, 2020
Aiming at the shortcomings of the existing wired charging mode, such as complex wiring and lack of flexibility, a wireless charging transmission system for electric vehicles is designed.
Tian Xiaosong   +3 more
doaj   +1 more source

Improving Plasma‐Catalytic Ammonia Synthesis Using a Coaxial Double‐Helix‐Electrode Reactor

open access: yesChemSusChem, Volume 19, Issue 7, 14 April 2026.
A symmetric double‐dielectric, double‐helix dielectric barrier discharge (DBD) reactor enables uniform volume discharge, enhanced energetic electrons, and strong plasma‐catalyst synergy, delivering high‐efficiency ammonia synthesis under mild, low‐carbon conditions.
Shijie Xian   +7 more
wiley   +1 more source

Design and Analysis of 24/18 Switched Reluctance Motor using ANSYS Maxwell

open access: yesAlgerian Journal of Signals and Systems
In this study, a design for a 24/18 switched reluctance motor (SRM) characterized by high efficiency and effective performance is proposed using ANSYS Maxwell.
Layachi CHEBABHI   +2 more
doaj   +1 more source

New elements within finite element modeling of magnetostriction phenomenon in BLDC motor

open access: yesOpen Physics, 2020
Reluctance forces are the main cause of vibration in electrical machines. The influence of magnetostriction is still the matter of controversy. In the article, program Ansys (typical for finite element method) was used to analyze stator deformation due ...
Jerzy Podhajecki, Stanislaw Rawicki
doaj   +1 more source

An Electromagnetic Fixed-Wing UAV Launch System Based on Long Primary Double Side Linear Induction Motor [PDF]

open access: yes, 2018
This paper describes the basic design and simulation using ANSYS Maxwell of double side long primary linear induction motor for fix wing Unmanned Aerial Vehicle (UAV).
Zemaiche, O. (Oussama)
core  

Cross‐Phase Modulation via Time‐Varying Epsilon‐Near‐Zero Metasurfaces

open access: yesAdvanced Optical Materials, Volume 14, Issue 14, 10 April 2026.
Time‐varying epsilon‐near‐zero metasurfaces are shown to enable cross‐phase modulation beyond conventional ENZ excitation. By engineering dual absorption bands and exploiting oblique ultrafast pumping, large and broadband frequency translations are achieved at low pump energies.
Rakesh Dhama   +4 more
wiley   +1 more source

A Standardized Framework for Elastomer Characterization in Soft Robotics

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 3, March 2026.
A unified framework addresses inconsistent elastomer property reporting which limits reproducibility and standardization in soft robotics. Systematic testing of ten elastomers (thermosetting, thermoplastic, and a covalent adaptable network) provides quasielastic mechanical properties, viscoelastic parameters, thermal stability, and processing ...
Ellen Roels   +2 more
wiley   +1 more source

Heat Transfer Optimization in New Polygonal Collectors Influence of Thermophysics Characteristic of Nanoparticles Using Response Surface Methodology

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Hybrid investigation of the novel parabolic trough collector influence of turbulent nanofluid flow. 3D Optimization solutions using response surface methodology. Computational fluid dynamics simulations for performance assessments of parabolic trough solar collectors.
Samaneh Baharloui   +2 more
wiley   +1 more source

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