Results 101 to 110 of about 2,921,255 (365)
Error estimate for finite volume scheme [PDF]
Numerische Mathematik, 2006 In this paper, the authors developed the finite element volume scheme for error estimation of linear advection problems. A number of theorems and lemmas are developed for theoretical foundation, but no numerical experiments are performed for illustration.
Merlet, Benoît, Vovelle, Julien
openaire +4 more sources
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
Ingeniare: Revista Chilena de Ingeniería, 2007 El presente trabajo dice relación con la simulación de gases calientes al interior de una cámara de tubular combustión. Siendo así, se generan mallas en dominios tubulares curvilíneos.
Carlos H Salinas Lira +1 more
doaj
A free boundary model for transport-induced neurite growth
European Journal of Applied MathematicsWe introduce a free boundary model to study the effect of vesicle transport onto neurite growth. It consists of systems of drift-diffusion equations describing the evolution of the density of antero- and retrograde vesicles in each neurite coupled to ...
Greta Marino +2 more
doaj +1 more source
Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam
Advanced Engineering Materials, EarlyView.Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley +1 more source
Upstream mobility Finite Volumes for the Richards equation in\n heterogenous domains [PDF]
, 2021 Sabrina Bassetto +3 more
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Advanced Engineering Materials, EarlyView.Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
MODERN FINITE VOLUME METHODS SOLVING INTERNAL FLOW PROBLEMS
TASK Quarterly, 2002 The paper deals with explicit and implicit finite difference and mainly finite volume schemes that have been commonly used in last years for compressible and incompressible fluid flow problems.
KAREL KOZEL, JAROSLAV FORT
doaj
On the asymptotic magnitude of subsets of Euclidean space
, 2012 Magnitude is a canonical invariant of finite metric spaces which has its origins in category theory; it is analogous to cardinality of finite sets. Here, by approximating certain compact subsets of Euclidean space with finite subsets, the magnitudes of ...
A. Solow +10 more
core +1 more source