Results 1 to 10 of about 3,728,702 (298)
Journal of the Saudi Society of Agricultural Sciences, 2020 Orange is an important commercial crop, which is being exported from Egypt. Citrus packhouses in Egypt receive, ship excessive quantity to overseas during glut. Since most of the facilities have limited refrigeration capacity to deal with this situation,
A.M. Elansari, Yehia S. Mostafa
doaj +4 more sources
Energies, 2023 The thermal performance of a lithium-ion battery module comprising three cells contained within a casing was investigated at discharge rates of 3C and 5C with three different cooling strategies: forced air, phase-change material (PCM), and a hybrid ...
Van-Tinh Huynh +2 more
doaj +3 more sources
Metals, 2019 Friction stir welding (FSW) is a promising welding method for welding dissimilar materials without using welding flux. In the present work, 5A06-H112 and 6061-T651 aluminium alloys were successfully welded by friction stir welding with forced air cooling
Guangjian Peng +5 more
doaj +3 more sources
Investigating the cooling of solar photovoltaic modules under the conditions of Riyadh
Journal of King Saud University: Engineering Sciences, 2023 Cooling enhances the energy conversion efficiency and output of photovoltaic (PV) panels. In this work, the effects of natural convection, forced convection, and evaporative cooling on the performance of polycrystalline PV panels were investigated.
A. Almuwailhi, O. Zeitoun
doaj +1 more source
Impact of Layer Configuration and Chilled Water Temperature on the Cooling Capacity of Thermally Activated Light Shelf (TALS) System [PDF]
E3S Web of Conferences, 2023 Light shelves provide a function to control direct sunlight and introduce daylight into indoor spaces. Also, chilled water flowing in the light shelf can mitigate local cooling demands in perimeter zones.
Park Jong-Ho +5 more
doaj +1 more source
Precooling of table grapes on a commercial scale as function of packaging [PDF]
Revista Brasileira de Engenharia Agrícola e Ambiental, 2021 Although precooling by forced air is widely used to remove field heat from fresh table grapes, there is no knowledge about its use and efficiency.
Isadora B. Miranda +5 more
doaj +1 more source
Effect of Repeated Austenitisation and Cooling on the Microstructure, Hardness and Tensile Behaviour of 0.16 wt % Carbon Steel [PDF]
Archives of Metallurgy and Materials, 2018 Repeated austenitisation and furnace cooling of homogenised 0.16 wt. % carbon steels result in ferrite grain sizes between 27 μm and 24 μm. Similarly, repeated austenitisation and normal-air cooling produces ferrite grain sizes between 17 μm and 12 μm ...
A.R. Subhani, D.K. Mondal
doaj +1 more source
Case Studies in Thermal Engineering, 2021 The heat transfer during air cooling of postharvest produce tends to be heterogeneous using either room cooling or forced-air cooling due to airflow maldistribution. The heterogeneity is typically evaluated in terms of temperature.
Guan-Bang Wang, Xin-Rong Zhang
doaj +1 more source
Phase transformations and mechanical properties of thermomechanically processed 34CrMo4 steel
Heliyon, 2019 Precipitation hardening ferritic pearlitic (PHFP) grade 34CrMo4 steel is subjected to thermomechanical processing (TMP) for e = 0.2, e = 0.4 and e = 0.6 followed by furnace-, natural air- and forced air- cooling.
Arun S. Thakare +3 more
doaj +1 more source
Chimney Structure of Hollow Sand Mold for Casting Solidification
Metals, 2022 The hollow sand mold can affect the cooling of the casting during the solidification process. A chimney structure of a hollow sand mold that mainly consists of a two-layer shell with through channels was proposed.
Jingying Xu +6 more
doaj +1 more source