COUPLED TRANSIENT ANALYSIS OF A CORE WITH FUEL ASSEMBLY BOWING WITH A HYBRID CTF/DYN3D MODEL [PDF]
EPJ Web of Conferences, 2021 Fuel assembly bowing is a known phenomenon observed in many PWR reactors all over the world. The phenomenon is relevant to safety as it can lead to increased water gaps between assemblies which results in higher pin peaking factors.
Périn Y, Travleev A, Zilly M
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Simulation of ultrasonic lamb wave generation, propagation and detection for an air coupled robotic scanner [PDF]
, 2011 A computer simulator, to facilitate the design and assessment of a reconfigurable, air-coupled ultrasonic scanner is described and evaluated. The specific scanning system comprises a team of remote sensing agents, in the form of miniature robotic ...
Spencer, Andrew +6 more
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Sensors, 2023 The unique magnetic field environment during electromagnetic launch imposes higher requirements on the design and protection of the internal electronic system within the launch load.
Yuxin Yang +4 more
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Current Status and On-Going Development of VTT’s Kraken Core Physics Computational Framework
Energies, 2022 The Kraken computational framework is a new modular calculation system designed for coupled core physics calculations. The development started at VTT Technical Research Centre of Finland in 2017, with the aim to replace VTT’s outdated legacy codes used ...
Jaakko Leppänen +9 more
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Modeling of Safe Evacuation Conditions at the Construction Site for Building Type “I”
Buildings, 2023 To ensure the safety of construction site personnel and to improve the efficiency of emergency safety evacuation of site personnel, this study analyzes the risk reasons for fire accidents and the characteristics of combustion fires on construction sites.
Ming Lei +5 more
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Algorithms For Coupled Domain Mems Simulation [PDF]
Proceedings of the 34th Design Automation Conference, 1997 The performance of micro-electro-mechanical systemsdepends on the interaction between electrical, mechanical,and fluidic forces. Simulating this coupled problem is made moredifficult by the fact that most MEMS devices are innately three-dimensionaland geometrically complicated.
Narayan R. Aluru, James White
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Transient Two-Way Molecular-Continuum Coupling with OpenFOAM and MaMiCo: A Sensitivity Study
Computation, 2021 Molecular-continuum methods, as considered in this work, decompose the computational domain into continuum and molecular dynamics (MD) sub-domains. Compared to plain MD simulations, they greatly reduce computational effort.
Helene Wittenberg, Philipp Neumann
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Turning flight simulation of tilt-rotor plane with fluid-rigid body interaction
Journal of Thermal Science and Technology, 2020 Six degrees of freedom turning flight simulation is presented for a tilt-rotor aircraft represented by V-22 Osprey, considering interaction of fluid and rigid body in a coupled manner.
Ayato TAKII +3 more
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Computational Vibroacoustics in Low- and Medium- Frequency Bands: Damping, ROM, and UQ Modeling
Applied Sciences, 2017 Within the framework of the state-of-the-art, this paper presents a summary of some common research works carried out by the authors concerning computational methods for the prediction of the responses in the frequency domain of general linear ...
Roger Ohayon, Christian Soize
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An application of the individual channel analysis and design approach to control of a two-input two-output coupled-tanks system [PDF]
, 2012 Frequency-domain methods have provided an established approach to the analysis and design of single-loop feedback control systems in many application areas for many years.
Murray-Smith, D.J.
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