Multiphysics Simulations of Collisionless Plasmas [PDF]
Frontiers in Physics, 2018 Collisionless plasmas, mostly present in astrophysical and space environments, often require a kinetic treatment as given by the Vlasov equation. Unfortunately, the six-dimensional Vlasov equation can only be solved on very small parts of the considered spatial domain. However, in some cases, e.g.
Lauterbach, Simon +1 more
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A Systematic Approach to Multiphysics Extensions of Finite-Element-Based Micromagnetic Simulations: Nmag [PDF]
, 2007 Extensions of the basic micromagnetic model that include effects such as spin-current interaction, diffusion of thermal energy or anisotropic magnetoresistance are often studied by performing simulations that use case-specific ad-hoc extensions of widely
Thomas Fischbacher +3 more
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Frontiers in Energy Research, 2022 Understanding and predicting nuclear fuel behavior is the cornerstone for fuel design and optimization, and the safe and economic operation of nuclear reactors.
Yutai Cai +4 more
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Infrared detection method of zero value insulator considering relative humidity and pollution degree
电力工程技术, 2022 Zero-value insulator infrared detection method is widely used with the characteristics of precision, efficiency and safety, but its measurement results are easily affected by the relative humidity and pollution degree of the environment.
TAO Yuning, FANG Chunhua
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Multiphysics Simulations of a Thermoelectric Generator [PDF]
Energy Procedia, 2015 Transient multiphysics simulations are performed to investigate the thermal and electric performance of a thermoelectric generator (TEG) module placed between hot and cold blocks. Effects of heat radiation, thermal and electric contact on the TEG are examined and the simulated results are compared with experimental data.
Li, Wenguang +19 more
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J031024 Multiphysics simulation of nano actuator with COMSOL Multiphysics
The Proceedings of Mechanical Engineering Congress, Japan, 2011 Sanal SUKUVIHAR, Masanori Hashiguchi
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A SUBCHANNEL COARSENING METHOD FOR Serpent2-SUBCHANFLOW APPLIED TO A FULL-CORE VVER PROBLEM [PDF]
EPJ Web of Conferences, 2021 This work presents a methodology to coarsen subchannel models to accelerate largescale Serpent2-SUBCHANFLOW calculations. The method is based on first building a fully detailed subchannel model and then combining subchannels into larger channels with ...
García Manuel +7 more
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IMPROVED ANISOTROPIC LINEAR SOURCE FORMULATION FOR MULTIPHYSICS PROBLEMS [PDF]
EPJ Web of Conferences, 2021 This work seeks to extend an existing formulation of the method of characteristics with linear source approximation for problems with dynamic cross sections.
Herring Nicholas F. +3 more
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DESIGN OF A CODE-AGNOSTIC DRIVER APPLICATION FOR HIGH-FIDELITY COUPLED NEUTRONICS AND THERMAL-HYDRAULIC SIMULATIONS [PDF]
EPJ Web of Conferences, 2021 While the literature has numerous examples of Monte Carlo and computational fluid dynamics (CFD) coupling, most are hard-wired codes intended primarily for research rather than as standalone, general-purpose codes.
Romano Paul K. +6 more
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Optimal modelling and experimentation for the improved sustainability of microfluidic chemical technology design [PDF]
, 2009 Optimization of the dynamics and control of chemical processes holds the promise of improved sustainability for chemical technology by minimizing resource wastage.
Bandalusena +27 more
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