Results 31 to 40 of about 14,862,721 (301)

Experimental validation of a combined electromagnetic and thermal FDTD model of a microwave heating process [PDF]

, 1995
Microwave cooking, tempering, and pasteurizing of foods involves several complex and interacting physical phenomena. Although such processes are widely used, the interactions between the food product, packaging, and the microwave oven itself are ...
Paul, DL, Railton, CJ, Pothecary, NM, Ma, L   +3 more
core   +1 more source

Efficient Prototyping of a Field-Programmable Gate Array-Based Real-Time Model of a Modular Multilevel Converter

Energies
Field-programmable gate array (FPGA)-based real-time simulation plays a crucial role in testing power–electronic dominated systems with the formation of controller hardware-in-the-loop (CHIL) or power hardware-in-the-loop (PHIL).
Wenming Gong, Chaofan Liu, Mingdong Wang, Xiaobing Zhao   +3 more
doaj   +1 more source

Modeling and Verification of Electromagnetic-Thermal Coupling for Electromagnetic Track Launch Considering the Dynamic Conductivity

Applied Sciences, 2023
In order to solve the problems of insufficient precision of the armature velocity and inductance gradient in the process of finite element calculation of the electromagnetic track launcher, an improved dynamic conductivity electromagnetic-thermal ...
Rongge Yan, Jinbo Jiang, Qingxin Yang, Kang An   +3 more
doaj   +1 more source

Refined Analytical EM Model of IC-Internal Shielding for Hardware-Security and Intra-Device Simulative Framework

IEEE Access
Over the past two decades, the prominence of physical attacks on electronic devices, designed to extract confidential information, has surged. These attacks exploit the inherent physical characteristics of integrated circuits (ICs), leading to ...
Edut Katz, Moshe Avital, Itamar Levi
doaj   +1 more source

Electromagnetic-Thermal Model for Improved Axial-Flux Eddy Current Couplings With Combine Rectangle-Shaped Magnets

IEEE Access, 2018
An improved structure for axial-flux eddy current couplings with combined rectangleshaped magnets is proposed to minimize cogging torque without sacrificing torque density. Then, a novel analytical electromagnetic-thermal model, which takes the change of
Di Zheng, Dazhi Wang, Shuo Li, Haixin Zhang, Linxin Yu, Zhao Li   +5 more
doaj   +1 more source

Closed-form multipole debye model for time-domain modeling of lossy dielectrics

, 2022
S.966-968Lossy dielectrics in printed circuit boards and integrated circuit packages can be represented by using a Debye model. This allows accurate signal and power integrity analysis, which depends on the accuracy of material properties of the board or
Ndip, I., Aguirre, J., Engin, A.E., Lang, K.-D.   +3 more
core   +1 more source

Electromagnetic compatibility studies within smart grid automated substations

, 2014
Switching, fault currents, lightning and other transient phenomena produce electromagnetic fields that may disturb the normal functioning of a high voltage power substation. With the advent of the ‘smart grid’ – where electronic control and communication
Mihai D. Rotaru, Tarmizi, A.I., Rotaru, M., Sykulski, J.K., A. I. Tarmizi, Jan K. Sykulski   +5 more
core   +2 more sources

Advanced Model of Electromagnetic Launcher

Advances in Electrical and Electronic Engineering, 2015
An advanced 2D model of electromagnetic launcher is presented respecting the influence of eddy currents induced in the accelerated ferromagnetic body.
Karel Leubner, Radim Laga, Ivo Dolezel
doaj   +1 more source

One Dimensional Frequency domain Electromagnetic Model (ODFEM)

, 2019
One Dimensional Frequency domain Electromagnetic Model: A tool to model the response of frequency domain EM instruments for up to 5 layers in a 1D model.
Anne Irvin (7884188), Irvin, Anne
core   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source