Results 21 to 30 of about 365 (68)
Prediction method of both azeotropic and critical points of the binary refrigerant mixtures [PDF]
, 2017 The prediction of the azeotropic point and the determination of the critical point inbinary mixtures is very important in refrigerating industry. In this task, a simple method ispresented in order to predict and determine both azeotropic and critical ...
Cherif Bougriou +2 more
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Effet de températures d’hydrogène sur le gradient thermique d’une SOFC planaire à anode supportée
Revue des Énergies Renouvelables, 2011 Ce présent travail a pour objectif la visualiser du champ thermique dans les composants solides et poreux d’une pile à oxyde solide planaire à anode supportée (SOFC_P à AS). L’intérêt est porté à la localisation des hautes températures.
H. Abdenebi +3 more
doaj
Revue des Énergies Renouvelables, 2010 Une modélisation bidimensionnelle couplée, utilisant la méthode des volumes finis, est mise en oeuvre pour calculer le champ de température d’un coeur de pile à combustible à électrolyte solide de première génération.
S. Abdessamed +4 more
doaj
Control of the Convective Flow Instabilities in a Simulated Czochralski Growth System [PDF]
, 2017 A three-dimensional time-dependent numerical study of the flow instabilities in a simulated Czochralski system is conducted. The comparison with previously published experimental results is reported. The simulations were performed using a refined grid in
N. Soltani, S. Rahal
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Three-Dimensional Numerical Investigation of Convective Thermal Instabilities in the Sapphire Melt for Czochralski Growth Process [PDF]
, 2018 In this work we have performed a three-dimensional numerical investigation in order to find the optimal conditions for growing efficiently high quality sapphire crystals with good thermal properties.
D. Bahloul, H. Azoui, N. Soltani
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Revue des Énergies Renouvelables, 2008 Dans cet article, on s’intéresse au développement d’une commande à base de microcontrôleur PIC 16F84A pour le contrôle du système de poursuite solaire à deux axes dit ‘AureSolar’.
T. Bendib +4 more
doaj
Update to the Treatment of Parkinson's Disease Based on the Gut-Brain Axis Mechanism. [PDF]
Front Neurosci, 2022 Sun X, Xue L, Wang Z, Xie A.
europepmc +1 more source
Groupe de Lie et observateur non-linéaire
, 2006 On se place sur un groupe de Lie et on considère une dynamique invariante à gauche. On montre, moyennant une hypothèse sur la sortie, qu'il est possible dans ce cas de construire des observateurs non-linéaires pour lesquels l'équation d'erreur est ...
Bonnabel, Silvère +2 more
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, 1887 The Colonist began on 6 March 1886, changing its name to The Newfoundland Colonist after 18 July 1891. Having printed local and international news Monday to Saturday for six years, the paper came to an abrupt end when its offices were destroyed in The ...
core
Factors affecting the pathogenicity of Yersinia ruckeri [PDF]
, 1990 A group of 42 strains of Yersinia ruckeri were characterized and found to show homogenous biochemical profiles. The optimal conditions for in vitro culture of a representative strain of Y. ruckeri were established.
Nozal, Maria Dolores Furones
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