Browsing by Keyword "Modelling"
Now showing items 1-8 of 8
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A simplified black-box model oriented to chilled water temperature control in a variable speed vapour compression system
Elsevier (2011-02)The aim of this work is to propose a black-box model to accurately predict the chilled water temperature dynamic response of a vapour compression chiller. The model is oriented to be of value in determining an adequate ... -
A simplified model for shell-and-tubes heat exchangers: Practical application
Elsevier (2010)In this paper, a simplified model for the study of shell-and-tubes heat exchangers (HXs) is proposed. The model aims to agree with the HXs when they are working as condensers or evaporators. Despite its simplicity, the ... -
Development of a modelling tool to perform hydrodynamics coupled with biological processes in the secondary stage of wastewater treatment plants
Universitat Jaume I (2019-12-20)Simulation models based on tools associated with computational fluid dynamics (CFD) and applied to wastewater treatment have been developed. The hydrodynamic effect of the internal elements that govern the flow behavior ... -
Eficiencia energética de fachadas ventiladas con baldosas cerámicas reflectantes al infrarrojo cercano
Consejo Superior de Investigaciones Científicas, CSIC: Instituto Eduardo Torroja (2016)La creciente concienciación social respecto a la construcción sostenible y el ahorro energético en edificios está conduciendo a prescriptores y usuarios finales a tomar en consideración nuevas soluciones constructivas. Sin ... -
Improving efficiency of transcritical CO2 cycles through a magnetic refrigeration subcooling system
Elsevier (2022-04-20)Subcooling methods for transcritical CO2 plants are being studied in order to improve the behaviour of these systems in hot climates, where basic configurations are not competitive enough. To achieve important improvements ... -
Looking for Energy Losses of a Rotary Permanent Magnet Magnetic Refrigerator to Optimize Its Performances
MDPI (2019-11-19): In this paper, an extensive study on the energy losses of a magnetic refrigerator prototype developed at University of Salerno, named ‘8MAG’, is carried out with the aim to improve the performance of such a system. The ... -
Modelización mecánica del enfriamiento rápido en sistemas tipo gres porcelánico
Sociedad Española de Cerámica y Vidrio (2012-03)This paper analyses the effect of cooling on mechanical behaviour, in particular, on the residual stresses that appear when materials of the porcelain tile type are involved. However, these compositions have a very complex ... -
The puzzling issue of silica toxicity: are silanols bridging the gaps between surface states and pathogenicity?
Springer Nature (2019)Background: Silica continues to represent an intriguing topic of fundamental and applied research across various scientific fields, from geology to physics, chemistry, cell biology, and particle toxicology. The pathogenic ...