3D modeling of CFD simulation on the effect of M-package arrangement on household energy consumption

Alhamid, Muhammad Idrus; Nasruddin, Nasruddin; Budihardjo,; Susanto, Edy; Permana, Anton; Budiyanto, Muhammad Arif

doi:10.1063/1.5086585

Cited by 1 publication

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To achieve the objective, a standardized test SNI ISO 15502:2008 is applied 5) . The test, which is going to be performed, requires a conditioned and controlled environment of temperature 32 ± 0.5 °C, humidity 40% -70%, and the use of M-Packages, Furthermore, the other study was investigated using CFD simulation method 6) .…”

Section: Intoductionmentioning

confidence: 99%

Refrigeration Cycle Exergy-Based Analysis of Hydrocarbon (R600a) Refrigerant for Optimization of Household Refrigerator

Alhamid¹,

Nasruddin²,

Budihardjo³

et al. 2019

Evergreen

Self Cite

View full text Add to dashboard Cite

The use of refrigerant specifically Chlorofluorocarbons (CFCs) and Hydrochlorofluorocarbons (HCFCs) in refrigerators greatly contribute to global warming, while the choice of hydrocarbon refrigerant proves to be a better option. This paper shows the results of an exergy-based analysis of the irreversible refrigeration cycle on household refrigerators using hydrocarbon refrigerant (R600a) in accordance with SNI ISO15502: 2008 standard. Through parameters of determinants of exergy such as enthalpy, entropy, mass flow rate, the coefficient of performance (COP), load array types, therefore the optimum use of refrigerant can be obtained. The model analyses used is cycle that include irreversibility of heat transfer across finite temperature differences, heat leakage, and internal dissipation. The approach is done by combining mathematical modelling or simulation cycle in engineering equation solver (EES) software with experiment directly on refrigerator in room chamber where environment has been conditioned according to the prevailing provisions. The obtained results may be able to be used as a reference for other similar research or for optimal utilization of another hydrocarbon refrigerant.

show abstract

Section: Intoductionmentioning

confidence: 99%