Numerical Simulation of Indirectly Heated Hot Water Heater-Reference-Cited by-同舟云学术

Numerical Simulation of Indirectly Heated Hot Water Heater

Published:2014-02-27 Issue: Volume:875-877 Page:1693-1697
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Lenhard Richard¹,Kaduchová Katarína¹,Jandačka Jozef¹

Affiliation:

1. University of Zilina

Abstract

This paper describes a mathematical model of heating hot water for indirectly heated hot water heater. Using the established mathematical model was carried out simulation of the device to change its geometrical parameters. Based on the results of simulations was carried out optimization of indirectly heated hot water heater for hot water. Subsequently been made CFD simulations of the device, and those were compared with a mathematical model to verify the accuracy of the proposed mathematical model of heating hot water for indirectly heated hot water heater. Computational methods based on finite volume methods (CFD method) have proved very useful in optimizing indirectly heated hot water heater.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.875-877.1693.pdf

Reference6 articles.

1. K. Kaduchová: Výpočet funkčných vlastností nepriamo vyhrievaných zásobníkových ohrievačov, Žilina, (2010), thesis.

2. R. Lenhard, J. Jandačka: in: Colloquium FLUID DYNAMICS, Institute of Thermomechanics AS CR, v. v. i., Prague (2008).

3. STN EN 12897: 2007: Vodárenstvo – Požiadavky na nepriamo vyhrievané neodvetrávané (uzatvorené) zásobníkové ohrievače vody.

4. R. Lenhard, M. Malcho: in: Mathematical and Computer Modelling Vol. 57, (2013), pp.111-125.

5. R. Lenhard: in: Fourth Global Conference on PCO 2010, Malaysia (2010).

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