Results 21 to 30 of about 4,405,254 (235)

Modelling of wire-arc additive manufacturing – A review

open access: yesAdvances in Industrial and Manufacturing Engineering, 2023
This paper is focused on wire-arc additive manufacturing and has a twofold objective. First, to deliver an overall state-of-the-art review of the different aspects of modelling.
R.F.V. Sampaio   +5 more
doaj   +1 more source

ON MULTISCALE DAMAGE MODELLING OF HETEROGENEOUS MATERIALS USING NONLOCAL CONTINUUM THEORY

open access: yesBrodogradnja, 2021
An overview of the modelling of quasi-brittle as well as ductile damage is given. The multiscale procedure employing the nonlocal continuum theory is described in more detail.
Jurica Sorić   +3 more
doaj   +1 more source

Finite Element Modelling of In-Stent Restenosis

open access: yes, 2022
From the perspective of coronary heart disease, the development of stents has come significantly far in reducing the associated mortality rate, drug-eluting stents being the epitome of innovative and effective solutions. Within this work, the intricate process of in-stent restenosis is modelled considering one of the significant growth factors and its ...
Kiran Manjunatha   +3 more
openaire   +3 more sources

Innovative system for delivery of low temperature district heating

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2017
An innovative Low Temperature District Heating (LTDH) local network is developed in Nottingham, supported by REMOURBAN project, part of the H2020 Smart City and Community Lighthouse scheme.
Anton Ivanov Ianakiev   +3 more
doaj   +1 more source

Influence of soil–structure modelling techniques on offshore wind turbine monopile structural response

open access: yesWind Energy, 2022
The importance of appropriate offshore wind turbine (OWT) monopile structural modelling technique cannot be overstated in the successful design and installation of a new generation of larger and heavier structures to deliver the increasing capacity ...
Kingsley Sunday, Feargal Brennan
doaj   +1 more source

A review of temporal and spatial dispersions of linear and quadratic finite elements in linear elastic wave propagation problems [PDF]

open access: yesProceedings of the Estonian Academy of Sciences
The dispersion behaviour of the finite element method, applied to the treatment of stress wave propagation tasks in an elastic solid continuum, is reviewed and complemented with the authors’ contributions in the field, along with substantial details of
Radek Kolman   +2 more
doaj   +1 more source

A mixed discontinuous/continuous finite element pair for shallow-water ocean modelling [PDF]

open access: yes, 2008
18.02.14 KB. Ok to add accepted version to spiral, Elsevier says ok while mandate not enforced.We introduce a mixed discontinuous/continuous finite element pair for ocean modelling, with continuous quadratic layer thickness and discontinuous velocity. We
Cotter, CJ   +5 more
core   +1 more source

The numerical modelling of rockbolts in geomechanics by finite element methods [PDF]

open access: yes, 1998
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 15/03/1999.In tunnel excavation, the use of rockbolts has long been a popular means of reinforcement in rock masses to prevent the rock opening from caving
Chao, Tung-Yo, Chao, T.
core   +7 more sources

Finite Element Modelling in Premolar Teeth

open access: yesACI Avances en Ciencias e Ingenierías, 2013
A three-dimensional finite element model was developed using the ABAQUS code to characterize dental systems in their different functional conditions, geometry and loading modes.The outputs of the model were used to evaluate quantitatively the magnitude ...
C. Rivadeneira, Edison A. Bonifaz
doaj   +1 more source

Modelling and finite element simulation of multi-sphere swimmers

open access: yesComptes Rendus. Mathématique, 2021
We propose a numerical method for the finite element simulation of micro-swimmers composed of several rigid bodies moving relatively to each other. Three distinct formulations are proposed to impose the relative velocities between the rigid bodies.
Berti, Luca   +3 more
doaj   +1 more source

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