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Experimental analysis of heat recoveries with heat pipes operating in low inclination angle
(1992-12-01)
Heat recovery devices are important in the optimization of thermal systems, since they can be used to reduce thermal losses to the environment. The use of heat pipes in these types of equipment can provide heat recoveries ...
Experimental analysis of heat recoveries with heat pipes operating in low inclination angle
(1992-12-01)
Heat recovery devices are important in the optimization of thermal systems, since they can be used to reduce thermal losses to the environment. The use of heat pipes in these types of equipment can provide heat recoveries ...
Thermodynamic modeling of a fourth generation disctrict heating system in Brazil
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA MECÂNICAPrograma de Pós-Graduação em Engenharia MecanicaUFMG, 2019-02-13)
Heating and cooling is accounted for about half of the global energy use where
domestic heating is the main part of this energy consumption. Due to the importance of
heating in the global energy crisis, district heating ...
Thermal analysis of solar‑assisted heat pumps for swimming pool heating
(Springer, 2017-06)
The present work analyzes the technical feasibility of solar-assisted heat pumps for swimming pool heating in South Brazil. The methodology is based on computer simulations for four configurations of heating systems for ...
Implementation of convective heating in Companhia Siderúrgica Nacional Blast Furnace runners
(2013-01-21)
This paper describes the main characteristics and advantages of convective heating system for refractory lining, compared with conventional heating systems. In addition the main results obtained are presented with its ...
Technical-economic study of flat collectors and evacuated tube coupled to a heat pump for heating systems
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia MecânicaDepartamento de Engenharia Mecânica, 2022-06-22)
Coeficiente de operación de un sistema formado por un refrigerador doméstico acoplado a un acumulador de agua caliente para la recuperación de energía
(2012-07-09)
An experimental apparatus containing a domestic refrigerator coupled to a vertical hot water storage tank was used for energy recovery. The original condenser of the refrigerator was maintained, but modified with a concentric ...
Estudo do calo sensível e latente obtidos por intermédio da razão de Bowen em uma cultura de soja irrigada
(2007-07-01)
The goal of this experiment was to study the latent and sensible heat variation determined by Bowen ratio from an irrigated soybean crop. A micrometeorological station with vertical displacement was constructed to maintain ...
Estudo do calo sensível e latente obtidos por intermédio da razão de Bowen em uma cultura de soja irrigada
(2007-07-01)
The goal of this experiment was to study the latent and sensible heat variation determined by Bowen ratio from an irrigated soybean crop. A micrometeorological station with vertical displacement was constructed to maintain ...