Advanced Engineering Materials, EarlyView.CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz +4 more
wiley +1 more source
Dam-Break Computations by a Dynamical Adaptive Finite Volume Method
Journal of Applied Fluid Mechanics, 2018 In this paper, a numerical solver is developed for the computation of one and two dimensional dam break problems. The considered equations are the 2D shallow water equations written in conservative form. The algorithm uses a finite volume method which is
Y. Lakhlifi, S. Daoudi, F. Boushaba
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Finite Volume Method Modeling of Heat Transfer in Acoustic Enclosure for Machinery. [PDF]
Materials (Basel), 2022 Wróbel J, Warzyńska U.
europepmc +1 more source
Design of a Multistable Finger Prosthesis with Programmable Metamaterials
Advanced Engineering Materials, EarlyView.This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz +5 more
wiley +1 more source
Comparison of two approaches to compute magnetic field in problems with random domains [PDF]
, 2012 This paper is a postprint of a paper submitted to and accepted for publication in Science, Measurement & Technology, IET and is subject to Institution of Engineering and Technology Copyright.
MAC, Duy Hung +2 more
core +1 more source
The Optimal Error Estimate of the Fully Discrete Locally Stabilized Finite Volume Method for the Non-Stationary Navier-Stokes Problem. [PDF]
Entropy (Basel), 2022 He G, Zhang Y.
europepmc +1 more source
Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System
Advanced Engineering Materials, EarlyView.Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner +7 more
wiley +1 more source
Finite element surface registration incorporating curvature, volume preservation, and statistical model information [PDF]
, 2013 We present a novel method for nonrigid registration of 3D surfaces and images. The method can be used to register surfaces by means of their distance images, or to register medical images directly.
Vetter, Thomas +7 more
core +1 more source
A two-level enriched finite element method for a mixed problem [PDF]
, 2011 The simplest pair of spaces is made inf-sup stable for the mixed form of the Darcy equation. The key ingredient is to enhance the finite element spaces inside a Petrov-Galerkin framework with functions satisfying element-wise local Darcy problems with ...
Barrenechea, Gabriel +3 more
core +2 more sources
Numerical Simulation for One-dimensional Unsaturated Soil Solute Transport
Shuitu baochi yanjiu, 2008 One-dimensional solute transport model is numerically solved with finite volume method in unsaturated soils.The dynamic procedures of soil water movement and solute transport are simulated.The rationality and validity of simulated results have also been ...
Lü Sui-ju1, QIAO Ying2, LIU Guo-lin3
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