Please use this identifier to cite or link to this item: http://elartu.tntu.edu.ua/handle/lib/28012
Title: Mathematical model of a dynamic process of transporting a bulk material by means of a tube scraping conveyor
Authors: Lyashuk, Оleh
Vovk, Yriy
Sokil, Bohdan
Klendii, Volodymyr
Ivasechko, Roman
Dovbush, Taras
Bibliographic description (Ukraine): Lyashuk, O., Y. Vovk, B. Sokil, V. Klendii, R. Ivasechko, and T. Dovbush. 2019. Mathematical model of a dynamic process of transporting a bulk material by means of a tube scraping conveyor. Agricultural Engineering International: CIGR Journal, 21(1): 74–81.
Issue Date: Apr-2019
Publisher: Mathematical model of a dynamic process of transporting a bulk material
Country (code): JP
Keywords: mathematical model
cable
scraper
conveyor
bulk medium
Abstract: The results of theoretical studies of simultaneous transporting the components of feed mixtures along the curvilinear paths of tubular conveyors are presented in this article. The mathematical model of a technological process of moving a bulk material (grain) by means of a cable with a connected scraper is proposed. The model is presented as a system of elastic one-dimensional bodies, which are seamlessly moved by a bulk material. Nonlinear differential equations with partial derivatives that describe the dynamics of horizontal and vertical lines of a tube conveyor under the corresponding boundary conditions are deduced. Based on the results, the technique of determining the technological parameters, which ensure the reduction of energy consumption while bulk materials with the given quality of feed mixtures, is proposed.
URI: http://elartu.tntu.edu.ua/handle/lib/28012
URL for reference material: http://www.cigrjournal.org
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Content type: Article
Appears in Collections:Наукові публікації працівників кафедри автомобілів

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