Výsledky vyhledávání - Finite element modelling in high-performance computing

High performance multi-platform computing for large-scale image-based finite element modeling of bone Autor Knowles, Nikolas K., Neeteson, Nathan, Boyd, Steven K.

“…•Large-scale image-based finite element modeling software specifically developed for solid mechanics simulations of bone was characterized based on performance…”
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3D magnetotelluric modeling using high-order tetrahedral Nédélec elements on massively parallel computing platforms Autor Castillo-Reyes, Octavio, Modesto, David, Queralt, Pilar, Marcuello, Alex, Ledo, Juanjo, Amor-Martin, Adrian, de la Puente, Josep, García-Castillo, Luis Emilio

“…We present a routine for 3D magnetotelluric (MT) modeling based upon high-order edge finite element method (HEFEM…”
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lifex-ep: a robust and efficient software for cardiac electrophysiology simulations Autor Africa, Pasquale Claudio, Piersanti, Roberto, Regazzoni, Francesco, Bucelli, Michele, Salvador, Matteo, Fedele, Marco, Pagani, Stefano, Dede’, Luca, Quarteroni, Alfio

“… This underscores the need for streamlined, accurate, and high-performance computational tools. Despite the dedicated endeavors of various research teams, comprehensive and user…”
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lifex-fiber: an open tool for myofibers generation in cardiac computational models Autor Africa, Pasquale Claudio, Piersanti, Roberto, Fedele, Marco, Dede’, Luca, Quarteroni, Alfio

“… accurate, high-performance computational tools. Despite the efforts made by several research groups, no software for whole-heart fully-coupled cardiac simulations in the scientific community has reached full maturity yet…”
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Semi-implicit BDF time discretization of the Navier–Stokes equations with VMS-LES modeling in a High Performance Computing framework Autor Forti, Davide, Dedè, Luca

“…). For the spatial approximation of the problem, we use the Finite Element method, while we employ the Backward Differentiation Formulas (BDF…”
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PETGEM: A parallel code for 3D CSEM forward modeling using edge finite elements Autor Castillo-Reyes, Octavio, de la Puente, Josep, Cela, José María

“… accurate modeling of 3D marine controlled-source electromagnetic (3D CSEM) problems. We employ the Nédélec Edge Finite Element Method…”
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Development of the CAVEMAN Human Body Model: Validation of Lower Extremity Sub-Injurious Response to Vertical Accelerative Loading Autor Butz, Kent, Spurlock, Chad, Roy, Rajarshi, Bell, Cameron, Barrett, Paul, Ward, Aaron, Xiao, Xudong, Shirley, Allen, Welch, Colin, Lister, Kevin

“… The CAVEMAN model is built upon the Zygote 50 percentile male human CAD model and uses a finite element modeling approach developed for high performance computing (HPC…”
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A porohyperelastic scheme targeted at High-Performance Computing frameworks for the simulation of the intervertebral disc Autor Lialios, Dimitrios, Eguzkitza, Beatriz, Houzeaux, Guillaume, Casoni, Eva, Baumgartner, Laura, Noailly, Jérôme, Muñoz-Moya, Estefano, Gantenbein, Benjamin, Vázquez, Mariano

“… The increased complexity of such models requires significant computational power that is available within high-performance computing systems…”
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life: A flexible, high performance library for the numerical solution of complex finite element problems Autor Africa, Pasquale Claudio

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Inversion for Thermal Properties with Frequency Domain Thermoreflectance Autor Treweek, Benjamin, Akcelik, Volkan, Hodges, Wyatt, Jarzembski, Amun, Bahr, Matthew, Jordan, Matthew, McDonald, Anthony, Yates, Luke, Walsh, Timothy, Pickrell, Gregory

“…3D integration of multiple microelectronic devices improves size, weight, and power while increasing the number of interconnections between components. One…”
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Micro-mechanical finite element modeling of diagonal compression test for historical stone masonry structure Autor Zhang, Shenghan, Taheri Mousavi, Seyedeh Mohadeseh, Richart, Nicolas, Molinari, Jean-François, Beyer, Katrin

“… To consider contact and friction, a new node-to-node algorithm is implemented in a finite element library with a parallel framework, which allows for high performance computing…”
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Massively Parallel Simulation of Large-Scale Electromagnetic Problems Using One High-Performance Computing Scheme and Domain Decomposition Method Autor Wang, Wei-Jie, Xu, Ran, Li, Han-Yu, Liu, Yang, Guo, Xing-Yue, Xu, Yong, Li, Hai-Long, Zhou, Hai-Jing, Yin, Wen-Yan

“…Massively parallel simulation of large-scale electromagnetic problems is performed on a supercomputer using an in-house developed high-performance computing scheme together with a domain decomposition…”
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An adaptive semi‐implicit finite element solver for brain cancer progression modeling Autor Tzirakis, Konstantinos, Papanikas, Christos Panagiotis, Sakkalis, Vangelis, Tzamali, Eleftheria, Papaharilaou, Yannis, Caiazzo, Alfonso, Stylianopoulos, Triantafyllos, Vavourakis, Vasileios

“… This paper presents a continuum‐based finite element framework that is built on high performance computing, open…”
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Software concepts and numerical algorithms for a scalable adaptive parallel finite element method Autor Witkowski, T., Ling, S., Praetorius, S., Voigt, A.

“…An efficient implementation of an adaptive finite element method on distributed memory systems requires an efficient linear solver…”
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Rapid spatio-temporal flood modelling via hydraulics-based graph neural networks Autor Bentivoglio, Roberto, Isufi, Elvin, Jonkman, Sebastiaan Nicolas, Taormina, Riccardo

“…Numerical modelling is a reliable tool for flood simulations, but accurate solutions are computationally expensive…”
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Modelling a permanent magnet synchronous motor in FEniCSx for parallel high-performance simulations Autor McDonagh, James, Palumbo, Nunzio, Cherukunnath, Neeraj, Dimov, Nikolay, Yousif, Nada

“…, a finite element platform tailored for efficient computing and data handling at scale. The model demonstrates comparable magnetic flux density distributions…”
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A 3D transversally isotropic constitutive model for advanced composites implemented in a high performance computing code Autor Quintanas-Corominas, Adrià, Maimí, Pere, Casoni, Eva, Turon, Albert, Mayugo, Joan Andreu, Guillamet, Gerard, Vázquez, Mariano

“… The crack closure effect under load reversal is also considered. The model is specifically formulated to be implemented in a high-performance computing platform, Alya…”
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High-Performance Computing Comparison of Implicit and Explicit Nonlinear Finite Element Simulations of Trabecular Bone Autor Sabet, Fereshteh A, Koric, Seid, Idkaidek, Ashraf, Jasiuk, Iwona

“…•High-Performance Computing (HPC) is used for exceedingly computationally intensive high fidelity simulations…”
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Anisotropic dispersion and attenuation due to wave-induced fluid flow: Quasi-static finite element modeling in poroelastic solids Autor Wenzlau, F., Altmann, J. B., Müller, T. M.

“… By using finite element simulations of poroelastic relaxation, the total frequency‐dependent complex stiffness tensor can be computed for a porous…”
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Numerical modelling of heat transfer and experimental validation in powder-bed fusion with the virtual domain approximation Autor Neiva, Eric, Chiumenti, Michele, Cervera, Miguel, Salsi, Emilio, Piscopo, Gabriele, Badia, Santiago, Martín, Alberto F., Chen, Zhuoer, Lee, Caroline, Davies, Christopher

“…] of deposited volume in 647 layers. For fast and automatic parameter estimation at such level of complexity, a high-performance computing framework is employed…”
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