Results 51 to 60 of about 715,590 (331)
Modeling material failure with a vectorized routine [PDF]
, 1984 The computational aspects of modelling material failure in structural wood members are presented with particular reference to vector processing aspects.
Cramer, S. M., Goodman, J. R.
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Finite Element simulation of radiation losses in photonic crystal fibers
, 2007 In our work we focus on the accurate computation of light propagation in finite size photonic crystal structures with the finite element method (FEM).
Burger, Sven +4 more
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magnum.fe: A micromagnetic finite-element simulation code based on FEniCS [PDF]
, 2013 We have developed a finite-element micromagnetic simulation code based on the FEniCS package called magnum.fe. Here we describe the numerical methods that are applied as well as their implementation with FEniCS.
Abert, Claas +4 more
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X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression
Advanced Engineering Materials, EarlyView.In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe +8 more
wiley +1 more source
Validation of Finite Element Modelling of Multielectrode Capacitive System for Process Tomography Flow Imaging [PDF]
, 1993 Finite element modelling of process tomography sensor systems is necessary for their CAD both for performance evaluation and design optimization. This paper involves the validation of finite element models of a 12-electrode capacitive sensor system for ...
Abdullah, F., Khan, S.
core
The ALE-method with triangular elements: direct convection of integration point values [PDF]
, 2000 The arbitrary Lagrangian-Eulerian (ALE) finite element method is applied to the simulation of forming processes where material is highly deformed. Here, the split formulation is used: a Lagrangian step is done with an implicit finite element formulation,
Huetink, Han +4 more
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Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
Sheet forming simulations of automotive parts using different yield functions [PDF]
, 2019 In this work, the influence of the yield function on finite element (FE) forming simulation results for two auto-body panels, hood inner and door outer, was investigated. Simulations were conducted with different yield functions, Hill's1948.
Barlat, F, Kim, DJ, Lee, JW
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Advanced Engineering Materials, EarlyView.This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley +1 more source
Adaptive Finite Element Method for Simulation of Optical Nano Structures
, 2007 We discuss realization, properties and performance of the adaptive finite element approach to the design of nano-photonic components. Central issues are the construction of vectorial finite elements and the embedding of bounded components into the ...
Becker +15 more
core +2 more sources