Results 21 to 30 of about 69,775 (310)
Revista Brasileira de Engenharia Agrícola e Ambiental, 2001 Este trabalho apresenta um estudo com o qual se pretende comparar o resfriamento de laranja Valência (Citrus Sinensis Osbeck) em três sistemas: ar forçado, água gelada e em câmara de estocagem convencional. O sistema de resfriamento com ar forçado operou
Bárbara Teruel +2 more
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Numerical Simulation of Wire Rod Cooling in Eutectoid Steel under Forced-Convection
Metals, 2021 A coupled thermal-microstructural simulation model was developed to estimate the thermal history in a eutectoid steel wire rod under continuous cooling and forced-convection.
Monserrat Sofía López-Cornejo +4 more
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Effect of Different Pre-Cooling Methods on the Quality of Litchi During Cold Storage
AgronomyPre-cooling can rapidly reduce the respiration intensity of fruit, helping extend its preservation period. This study investigates the effects of forced-air cooling with package treatment on fruit cooling and subsequent quality during storage.
Zhixiong Zeng +8 more
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Reliability analysis of cooling fans and their impact on UPS system
Dianzi Jishu Yingyong, 2019 The heat generated in the operation of UPS system is dissipated by cooling fans. Compared with natural convection cooling, the cooling effect of fan is better, and the temperature in the system can be reduced up to 30 ℃.
Sun Haihua
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, 2012 Recent interest in cooling towers as a mechanism for producing chilled water, together with the evolution of radiant cooling, have prompted a review of evaporative cooling in temperate maritime climates.
Nasrabadi, Mehdi +3 more
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Forced air cooling for CPU modules with high heat dissipation
Heat Transfer—Asian Research, 2001 AbstractWe describe forced air cooling, based on two new concepts, for CPU modules with high heat dissipation. The first concept is a slit jet flow system, and the second is an impingement duct flow system. These systems are designed for electronic equipment with multiple circuit boards (CPU modules), on which the CPUs have high heat dissipation and ...
KONDO, Yoshihiro, MATSUSHIMA, Hitoshi
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Performance of a Novel Thermal Management System of Li-Ion Batteries Used in Electric Vehicles [PDF]
Assiut University Bulletin for Environmental ResearchesThe lithium-ion battery is widely used as a subsystem that powers electric vehicles and supplies energy due to its lengthy cycle and high energy density.
Mohamed Soliman
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Development and Testing of Solar Powered Evaporative Air-Cooling System with an Improved Performance
Cogent Engineering, 2023 This study proposes a new active direct evaporative cooling system that uses a bundle of cotton fibers as an evaporating surface and activated carbon as a moisture adsorbent.
Tadelle N. Mekonen +2 more
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EFFECT OF FORCED AIR COOLING ON EFFICIENCY OF PHOTOVOLTAIC MODULE [PDF]
Misr Journal of Agricultural Engineering, 2019 A photovoltaic is a system that converts solar energy into an electric power. During generation electricity from solar energy using photovoltaic modules, high surface temperature is caused by the absorption of thermal energy which leads to a decrease the efficiency of the module.
A. T. Jailany, M. I. Morsy
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Power Transformers Cooling Design: A Comprehensive Review
EnergiesEfficient cooling technologies for power transformers are critical to modern power systems, ensuring reliability, performance, and AN extended lifespan.
Sandra Sorte +5 more
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