Results 11 to 20 of about 1,911,397 (101)

DOLFIN: Automated finite element computing [PDF]

open access: yes, 2009
We describe here a library aimed at automating the solution of partial differential equations using the finite element method. By employing novel techniques for automated code generation, the library combines a high level of expressiveness with efficient
Wells, G.N., Logg, Anders,, Logg, Anders
core   +12 more sources

Hair surface interactions against different chemical functional groups as a function of environment and hair condition

open access: yesInternational Journal of Cosmetic Science, Volume 45, Issue 2, Page 224-235, April 2023., 2023
Abstract Objective The nature and magnitude of molecular interactions on hair surfaces underpin the design of formulated products, of which the application involves a competitive adsorption process between cationic surfactants, fatty alcohols and surface actives such as silicone.
Leslie Labarre   +7 more
wiley   +1 more source

Conforming finite element methods for the clamped plate problem [PDF]

open access: yes, 1975
Finite element methods for solving biharmonic boundary value problems are considered. The particular problem discussed is that of a clamped thin plate. This problem is reformulated in a weak, form in the Sobolev space Techniques for setting up conforming
Whiteman, J R
core   +7 more sources

Vehicle-bridge dynamic interaction using finite element modelling [PDF]

open access: yes, 2010
First investigations on the dynamic response of bridges due to moving loads were motivated by the collapse of the Chester railway bridge in the UK in the middle of the 19th century.
Arturo Gonzalez, González, Arturo
core   +2 more sources

Implication du récepteur nucléaire orphelin Nur77 (Nr4a1) dans les effets des antipsychotiques par une approche de transcriptomique chez des rats déficients en Nur77

open access: yes, 2023
(EN) This dataset contains all of the significantly modulated transcripts in the striatum of subjects having received Haloperidol or saline and being deficient in Nur77 or not, as well as GeneCards GeneAnalytics functional results for each of the groups ...
Majeur, Simon
core   +1 more source

Discrete element method to simulate continuous material by using the cohesive beam model [PDF]

open access: yes, 2012
The mechanical behavior of materials is usually simulated by the continuous mechanics approach. However, simulation of non-continuous phenomena like multi fracturing is not well adapted to a continuous description.
Jean-luc Charles   +8 more
core   +1 more source

Application of the continuum shell finite element SHB8PS to sheet forming simulation using an extended large strain anisotropic elastic–plastic formulation [PDF]

open access: yes, 2012
http://link.springer.com/article/10.1007%2Fs00419-012-0620-xThis paper proposes an extension of the SHB8PS solid–shell finite element to large strain anisotropic elasto-plasticity, with application to several non-linear benchmark tests including sheet ...
BALAN, Tudor   +3 more
core   +1 more source

Solution of Large Stochastic Finite Element Problems – Application to ECT-NDT [PDF]

open access: yes, 2013
Version éditeur disponible à cette adresse : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6514633This paper describes an efficient bloc iterative solver for the Spectral Stochastic Finite Element Method (SSFEM). The SSFEM was widely used to
MOREAU, Olivier   +3 more
core   +1 more source

Application de l'oxydoréduction Détermination de la pollution organique des eaux, mesure de la demande chimique en oxygène

open access: yes, 2004
International audienceThe aim of this study is to illustrate the oxidoreduction reactions for the determination of the organic pollution in water. Firstly, the chemical oxygen demand (COD) is defined and the principle of the spectrophotometric dosage is ...
Mathé, Stéphane   +3 more
core   +4 more sources

Direct modification of semanticaly-enriched finite element meshes [PDF]

open access: yes, 2010
Behaviour analysis loop is largely performed on virtual product model before its physical manufacturing. The last avoids high expenses in terms of money and time spent on intermediate manufacturing.
PERNOT, Jean-Philippe   +13 more
core   +1 more source

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