Results 11 to 20 of about 62,139 (295)

Forward modeling of magnetotellurics using Comsol Multiphysics

open access: yesApplied Computing and Geosciences, 2021
Magnetotellurics is an electromagnetic geophysical method that has been widely used to study structures in Earth's subsurface. Numerical modeling of magnetotellurics is important for survey design, inversion, geological interpretation and many other ...
A. Li, S.L. Butler
doaj   +1 more source

Development of multiphysics coupling system for nuclear fuel rod with COMSOL and RMC

open access: yesFrontiers in Energy Research, 2023
Coupling fuel performance and neutronics can help improve the prediction accuracy of fuel rod behavior, which is important for fuel design and performance evaluation.
Zhenhai Liu   +10 more
doaj   +1 more source

Use of Cosimulation on Control of Casting Mold Preheating Process as Distributed Parameters System [PDF]

open access: yesTransactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2015
The paper deals with problematics of the control of the casting mold preheating process as a distributed parameters system. At the beginning the casting mold and the concept of the distributed parameters systems are introduced.
Lukáš BARTALSKÝ   +3 more
doaj   +1 more source

Heat transfer simulation of evacuated tube collectors (ETC): An application to a prototype [PDF]

open access: yes, 2016
Since fossil fuels shortages are predicted for the forthcoming generations, the use of renewable energy sources is playing a key role and is strongly recommended worldwide by national and international regulations.
Allegrini, E.   +3 more
core   +1 more source

Finite Element Simulation of Multiphase Flow in Oil Reservoirs -Comsol Multiphysics as Fast Prototyping Tool in Reservoir Simulation

open access: yesГорные науки и технологии, 2019
Reservoir simulation is a powerful tool to mimic the formation behaviour during primary production and later on for planning enhanced oil recovery (EOR) pattern.
T. H. Nassan, M. Amro
doaj   +1 more source

Size-Dependent Switching in Thin Ferroelectric Films: Mathematical Aspects and Finite Element Simulation

open access: yesComputation, 2023
The paper is devoted to the theoretical analysis and numerical implementation of a mathematical model of a nonlinear reaction–diffusion system on the COMSOL Multiphysics platform.
Elena Veselova   +2 more
doaj   +1 more source

Numerical tools for the simulation of enzymatic bio porous-electrodes operating in DET mode

open access: yesMethodsX, 2022
Modeling of diffusion/enzymatic reaction in porous electrodes operating in direct electron transfer mode is developed. The solution at the pore-scale is extremely cumbersome due to the complex geometry of the porous material.
Tien Dung Le, Didier Lasseux
doaj   +1 more source

Simulation of classical axion electrodynamics using COMSOL multiphysics

open access: yesJournal of the Korean Physical Society, 2023
6 pages, 2 ...
Junu Jeong   +3 more
openaire   +2 more sources

COMSOL: Simulation Drives Understanding

open access: yesCHIMIA, 2022
COMSOL Multiphysics® is a general-purpose simulation software used in all fields of engineering, manufacturing, and scientific research. The software offers fully coupled multiphysics and singlephysics modeling capabilities, simulation data management,
David Spichiger
doaj  

Fibre Optical Coupler Simulation by Comsol Multiphysics Software

open access: yesLatvian Journal of Physics and Technical Sciences, 2022
Abstract The paper presents a simulation model developed for a special optical coupler intended for coupling radiation from signal and pump sources used for the realization of cladding-pumped doped fibre amplifiers. The model is developed in COMSOL Multiphysics and used to assess the pumping efficiency for different side pumping angles ...
Elsts, Edgars   +14 more
openaire   +3 more sources

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