Results 231 to 240 of about 846,446 (305)
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Renewable Energy, 2018
A low cost and user friendly solar tunnel dryer was fabricated for drying of indigenous agro products. Experimental investigation and drying kinetics of turmeric (Curcuma longa) in a mixed mode solar tunnel dryer is reported.
A. Karthikeyan, S. Murugavelh
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A low cost and user friendly solar tunnel dryer was fabricated for drying of indigenous agro products. Experimental investigation and drying kinetics of turmeric (Curcuma longa) in a mixed mode solar tunnel dryer is reported.
A. Karthikeyan, S. Murugavelh
semanticscholar +1 more source
2007
At some boundary conditions the liquid at the bulk flow at heated surfaces may become saturated. So, we have flow boiling of saturated liquid in the two phase mixture. The heat transfer then consists of a predominant convective part and a nucleate boiling part. The total heat flux is then consumed for evaporation.
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At some boundary conditions the liquid at the bulk flow at heated surfaces may become saturated. So, we have flow boiling of saturated liquid in the two phase mixture. The heat transfer then consists of a predominant convective part and a nucleate boiling part. The total heat flux is then consumed for evaporation.
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2020
<p>The phenomenon of convective aggregation in idealised radiative convective equilibrium simulations has the ability to change the mean state of its domain. When compared to non-aggregation conditions, these simulations usually have warmer drier mean atmospheres, with stronger precipitation in the convective areas. Many of these
Beth Dingley, Guy Dagan, Philip Stier
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<p>The phenomenon of convective aggregation in idealised radiative convective equilibrium simulations has the ability to change the mean state of its domain. When compared to non-aggregation conditions, these simulations usually have warmer drier mean atmospheres, with stronger precipitation in the convective areas. Many of these
Beth Dingley, Guy Dagan, Philip Stier
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Forced Convection in Nanofluids
2021After discussing the various thermophysical properties of the nanofluids and the effects of various parameters on these thermophysical properties, we are now entering in the field of forced convective heat transfer. The researchers across the worlds have found out that nanofluids (the colloidal suspension of nano-sized particles into the conventional ...
Aditya Kumar, Sudhakar Subudhi
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1997
This chapter turns to forced convection. Instead of buoyancy forces, forced convection is a mechanism caused by pumps or fans. This concept is explained through a quick primer on fluid mechanics. Then, the chapter defines the heat transfer coefficient. Afterward, it explores the heat transfer correlations for external flow and for turbulent flow of non-
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This chapter turns to forced convection. Instead of buoyancy forces, forced convection is a mechanism caused by pumps or fans. This concept is explained through a quick primer on fluid mechanics. Then, the chapter defines the heat transfer coefficient. Afterward, it explores the heat transfer correlations for external flow and for turbulent flow of non-
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1995
Aquifers are being used more and more as heat reservoirs. Thermopumps provide energy for heating and, in the case of solar installations, the energy is stored in groundwater during summer to be used in winter. But groundwater has to be protected against the excessively high temperatures which modify water quality, and against chemical pollutants ...
D. Bovet, E. Recordon
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Aquifers are being used more and more as heat reservoirs. Thermopumps provide energy for heating and, in the case of solar installations, the energy is stored in groundwater during summer to be used in winter. But groundwater has to be protected against the excessively high temperatures which modify water quality, and against chemical pollutants ...
D. Bovet, E. Recordon
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Solar Energy, 2018
This paper presents an experiment and an examination of the performance of a mixed solar dryer with forced convection, which has been used to dry tomatoes.
M. Fterich +3 more
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This paper presents an experiment and an examination of the performance of a mixed solar dryer with forced convection, which has been used to dry tomatoes.
M. Fterich +3 more
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2015
Turbulence occurs nearly everywhere in nature. It is characterized by the efficient dispersion and mixing of vorticity, heat, and contaminants. In flows over solid bodies, such as airplane wings or turbine blades, or in confined flows through ducts and pipelines, and is responsible for increased drag and heat transfer. Turbulence is therefore a subject
Bahman Zohuri, Nima Fathi
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Turbulence occurs nearly everywhere in nature. It is characterized by the efficient dispersion and mixing of vorticity, heat, and contaminants. In flows over solid bodies, such as airplane wings or turbine blades, or in confined flows through ducts and pipelines, and is responsible for increased drag and heat transfer. Turbulence is therefore a subject
Bahman Zohuri, Nima Fathi
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Steady and Transient State Analyses on Conjugate Laminar Forced Convection Heat Transfer
Archives of Computational Methods in Engineering, 2020A. Afzal, A. Samee, R. Razak, M. Ramis
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