Results 1 to 10 of about 134,499 (265)
Multi-physics coupling in thermoacoustic devices: A review [PDF]
Renewable and Sustainable Energy Reviews, 2021 Latest developments in thermoacoustic devices have demonstrated comparable power output and efficiency, but higher reliability and lower cost when compared to conventional low-grade heat recovery technologies. A good coupling between multiple physical fields plays a pivotal role in realizing these potentials.
Geng Chen, Lihua Tang, Zhibin Yu
exaly +2 more sources
Electro-Mechanical Whole-Heart Digital Twins: A Fully Coupled Multi-Physics Approach
Mathematics, 2021 Mathematical models of the human heart are evolving to become a cornerstone of precision medicine and support clinical decision making by providing a powerful tool to understand the mechanisms underlying pathophysiological conditions.
Tobias Gerach +9 more
doaj +3 more sources
WHOLE CORE COUPLING METHODOLOGIES WITHIN WIMS [PDF]
EPJ Web of Conferences, 2021 The ANSWERS® WIMS reactor physics code is being developed for whole core multiphysics modelling. The established neutronics capability for lattice calculations has recently been extended to be suitable for whole core modelling of Small Modular Reactors ...
Tollit Brendan +8 more
doaj +1 more source
Beam dynamics study of electrostatic lens with tube diameter gradually decreasing
He jishu, 2023 BackgroundThe electrostatic lens plays an important role in obtaining high quality focused electron/ion/slow positron beams with high spatial resolution and brightness. A novel electric lens, composed of simplified electrode structures with tube diameter
YIN Yi +10 more
doaj +1 more source
MULTI-PHYSICS TRANSIENT SIMULATIONS WITH TRIPOLI-4® [PDF]
EPJ Web of Conferences, 2021 In this work, we present the first dynamic calculations performed with the Monte Carlo neutron transport code TRIPOLI-4R with thermal-hydraulics feedback.
Faucher Margaux +2 more
doaj +1 more source
A novel 1D-ACAR measurement method based on continuous crystal array detector
He jishu, 2021 BackgroundAngular correlation of annihilation radiation (ACAR) is a high-precision (sub-milliradian level) method for studying Fermi momentum and Fermi energy in metals.
LIU Jinyang +7 more
doaj +1 more source
Optical signatures of radiofrequency ablation in biological tissues
Scientific Reports, 2021 Accurate monitoring of treatment is crucial in minimally-invasive radiofrequency ablation in oncology and cardiovascular disease. We investigated alterations in optical properties of ex-vivo bovine tissues of the liver, heart, muscle, and brain ...
Pranav Lanka +7 more
doaj +1 more source
Multi-physical modelling of reverse electrodialysis [PDF]
Desalination, 2017 Abstract Reverse electrodialysis (RED) is an electrochemical membrane process that directly converts the energy associated with the concentration difference between two salt solutions into electrical energy by means of a selective controlled mixing.
Gurreri, L. +5 more
openaire +3 more sources
Crystals, 2021 The start-up of a solid oxide fuel cell (SOFC) is investigated by means of numerical simulation with a view to material and operational constraints on a component and system level, as well as thermo-mechanical stresses. The applied multi-physics modeling
Konrad W. Eichhorn Colombo +1 more
doaj +1 more source
A Multi-physics Methodology for Four States of Matter [PDF]
Communications on Applied Mathematics and Computation, 2019 Abstract We propose a numerical methodology for the simultaneous numerical simulation of four states of matter: gas, liquid, elastoplastic solids, and plasma. The distinct, interacting physical processes are described by a combination of compressible, inert, and reactive forms of the Euler equations, multi-phase equations, elastoplastic equations, and ...
Michael, Louisa +2 more
openaire +5 more sources