LiveZilla Live Chat Software

Constellation, le dépôt institutionnel de l'Université du Québec à Chicoutimi

Study of the effect of granulometry on coke bulk density using artificial neural network

Bhattacharyay Dipankar, Kocaefe Duygu, Kocaefe Yasar S., Morais Brigitte et Gagnon Marc. Study of the effect of granulometry on coke bulk density using artificial neural network. Dans : Materials Science & Technology Conference and Exhibition , 27-31 October 2013, Montreal, Quebec.

[img]
Prévisualisation
PDF - Version acceptée
270kB
[img] Doc - Version acceptée
304kB

Résumé

Carbon anode is one of the key components in the production of primary aluminum. The important desired properties of the anodes are high density, low electrical resistivity, low air and CO2 reactivities, and high mechanical strength. The anodes consist of pitch as binder and dry aggregate (coke, butts, and recycled anodes) as filler material. Granulometry of the dry aggregate is one of the key parameters that control the anode properties. In this article, a multilayer feed forward artificial neural network with backpropagation training has been used to correlate the dry aggregate granulometry with its bulk density. Experimental bulk density values of different size fractions of the dry aggregate were used for the training of the neural network. The model helps understand and predict the effect of different dry aggregate size fractions on its bulk density. This article presents the model and the results of the study.

Type de document:Matériel de conférence (Non spécifié)
Sujets:Sciences naturelles et génie > Génie > Génie des matériaux et génie métallurgique
Département, module, service et unité de recherche:Départements et modules > Département des sciences appliquées > Module d'ingénierie
Mots-clés:Carbon anodes, coke granulometry, bulk density, artificial neural network
Déposé le:28 févr. 2019 22:03
Dernière modification:01 mars 2019 01:10
Afficher les statistiques de telechargements

Éditer le document (administrateurs uniquement)

Creative Commons LicenseSauf indication contraire, les documents archivés dans Constellation sont rendus disponibles selon les termes de la licence Creative Commons "Paternité, pas d'utilisation commerciale, pas de modification" 2.5 Canada.

Bibliothèque Paul-Émile-Boulet, UQAC
555, boulevard de l'Université
Chicoutimi (Québec)  CANADA G7H 2B1
418 545-5011, poste 5630