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Hydrodynamic modelling and analysis of a new-developed mobile refrigerated container

Kátai, László and Várszegi, Tibor and Oldal, István and Zsidai, László (2016) Hydrodynamic modelling and analysis of a new-developed mobile refrigerated container. ACTA POLYTECHNICA HUNGARICA. ISSN 1785-8860 (In Press)

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Abstract

In this paper the hydrodynamic air flow relations in two adjustable compartment units of the mobile refrigerated container were examined. Analytical solution of the hydrodynamic equations describing the cooling air flow motion is not possible. We applied two possible methods for the solution: (1) – small scale test, (2) – approximate solution of the ordinary differential equations with finite elements simulation. The objective of the performed tests is to define the cooling air flow kinematical conditions, such as air velocity distribution in empty and fully loaded state, testing the shape of the air inlet profile and furthermore to determine the necessity of auxiliary ventilators adaptation. According to the performed test results a proposal to the final development of the cooling and ventilation elements has been made.

Item Type: Article
Uncontrolled Keywords: cfd analysis, refrigerated container, small scale test, 3D model, FEM
Subjects: T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában
T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok
T Technology / alkalmazott, műszaki tudományok > TL Motor vehicles. Aeronautics. Astronautics / járműtechnika, repülés, űrhajózás
Depositing User: PhD László Zsidai
Date Deposited: 03 Oct 2016 16:47
Last Modified: 31 Dec 2017 00:16
URI: http://real.mtak.hu/id/eprint/40883

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