Estudio numérico mediante cfd del evaporador de un refrigerador doméstico con r600a y r410a

Fernando Toapanta-Ramos; Cristian Andrade-Terán; William Quitiaquez

Estudio numérico mediante cfd del evaporador de un refrigerador doméstico con r600a y r410a

Translated title of the contribution: Numerical study using cfd of the evaporator of a domestic refrigerator with r600a and r410a

Fernando Toapanta-Ramos
, Cristian Andrade-Terán
, William Quitiaquez

Research Group in Renewable Energies and Mechanical Implementation of SMEs (GIERIMP)

Research output: Contribution to journal › Article › peer-review

Abstract

This article, through analysis, simulation and comparison of the phase change process inside the evaporator of a domestic refrigerator, seeks to determine the thermodynamic and heat transfer behavior of the R600a and R410A refrigerants; for which computational fluid dynamics is used using ANSYS Fluent. Better performance in phase change in heat absorption is obtained for R600a, being at least 5% higher than R410A in the tests carried out. Through heat transfer analysis, the temperature in the freezer reaches around-13ºC with the cycle that uses R600a and-8.6ºC with R410A, which shows that both are suitable to work correctly in a domestic refrigerator.

Translated title of the contribution	Numerical study using cfd of the evaporator of a domestic refrigerator with r600a and r410a
Original language	Spanish
Pages (from-to)	477-492
Number of pages	16
Journal	RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao
Volume	2021
Issue number	E39
State	Published - Jan 2021

Bibliographical note

Funding Information:
Los autores agradecen de forma cordial al Grupo de investigaci?n en energ?as renovables e implementaci?n mec?nica de PYMES y al Student Branch ASHRAE-UPS-QUITO de la Universidad Polit?cnica Salesiana, sede Quito, por sus grandes contribuciones durante el desarrollo de esta investigaci?n.

Publisher Copyright:
© 2021, Associacao Iberica de Sistemas e Tecnologias de Informacao. All rights reserved.

CACES Knowledge Areas

517A Mechanics and allied metalworking occupations

Cite this

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title = "Estudio num{\'e}rico mediante cfd del evaporador de un refrigerador dom{\'e}stico con r600a y r410a",

abstract = "This article, through analysis, simulation and comparison of the phase change process inside the evaporator of a domestic refrigerator, seeks to determine the thermodynamic and heat transfer behavior of the R600a and R410A refrigerants; for which computational fluid dynamics is used using ANSYS Fluent. Better performance in phase change in heat absorption is obtained for R600a, being at least 5\% higher than R410A in the tests carried out. Through heat transfer analysis, the temperature in the freezer reaches around-13ºC with the cycle that uses R600a and-8.6ºC with R410A, which shows that both are suitable to work correctly in a domestic refrigerator.",

keywords = "CFD, Evaporator, R410A, R600a, Refrigeration",

author = "Fernando Toapanta-Ramos and Cristian Andrade-Ter{\'a}n and William Quitiaquez",

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TY - JOUR

T1 - Estudio numérico mediante cfd del evaporador de un refrigerador doméstico con r600a y r410a

AU - Toapanta-Ramos, Fernando

AU - Andrade-Terán, Cristian

AU - Quitiaquez, William

PY - 2021/1

Y1 - 2021/1

N2 - This article, through analysis, simulation and comparison of the phase change process inside the evaporator of a domestic refrigerator, seeks to determine the thermodynamic and heat transfer behavior of the R600a and R410A refrigerants; for which computational fluid dynamics is used using ANSYS Fluent. Better performance in phase change in heat absorption is obtained for R600a, being at least 5% higher than R410A in the tests carried out. Through heat transfer analysis, the temperature in the freezer reaches around-13ºC with the cycle that uses R600a and-8.6ºC with R410A, which shows that both are suitable to work correctly in a domestic refrigerator.

AB - This article, through analysis, simulation and comparison of the phase change process inside the evaporator of a domestic refrigerator, seeks to determine the thermodynamic and heat transfer behavior of the R600a and R410A refrigerants; for which computational fluid dynamics is used using ANSYS Fluent. Better performance in phase change in heat absorption is obtained for R600a, being at least 5% higher than R410A in the tests carried out. Through heat transfer analysis, the temperature in the freezer reaches around-13ºC with the cycle that uses R600a and-8.6ºC with R410A, which shows that both are suitable to work correctly in a domestic refrigerator.

KW - CFD

KW - Evaporator

KW - R410A

KW - R600a

KW - Refrigeration

UR - https://www.scopus.com/pages/publications/85101926889

M3 - Artículo

AN - SCOPUS:85101926889

SN - 1646-9895

VL - 2021

SP - 477

EP - 492

JO - RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao

JF - RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao

IS - E39

ER -

Estudio numérico mediante cfd del evaporador de un refrigerador doméstico con r600a y r410a

Abstract

Bibliographical note

CACES Knowledge Areas

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Cite this