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Heat Transfer Research in Continuous Casting and Downstream Processes [PDF]
MATEC Web of ConferencesThe Heat Transfer and Fluid Flow Laboratory (HeatLab) at Brno University of Technology has been conducting research for over than 30 years on various industrial processes, focusing on continuous casting and downstream processes critical for metal ...
Hnizdil Milan +2 more
doaj +1 more source
Potential Analysis, 2019 We study the heat flow from an open, bounded set $D$ in $\R^2$ with a polygonal boundary $\partial D$. The initial condition is the indicator function of $D$. A Dirichlet $0$ boundary condition has been imposed on some but not all of the edges of $\partial D$.
M. van den Berg +2 more
openaire +5 more sources
Energies, 2017 In this study, the performance of a helical coil heat exchanger operating at subcritical and supercritical conditions is analysed. The counter-current heat exchanger was specially designed to operate at a maximal pressure and temperature of 42 bar and ...
Marija Lazova +5 more
doaj +1 more source
Case study of liquid cooling of automotive headlights with hollow fiber heat exchanger
Case Studies in Thermal Engineering, 2021 Thermal performance of small liquid cooling systems based on polymeric hollow fibers was experimentally studied for the cooling of automotive lighting components integrated with high power Light Emitting Diodes (LEDs).
Krystof Mraz +6 more
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Influence of the meandering channel geometry on the thermo-hydraulic performances of an intensified heatexchanger/reactor [PDF]
, 2013 In the global context of process intensification, heat exchanger/reactors are promising apparatuses to implement exothermic chemical syntheses. However, unlike heat exchange processes, the implementation of chemical syntheses requires to control the ...
Anxionnaz-Minvielle, Zoé +3 more
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Energies, 2016 Worldwide interest in low grade heat valorization using organic Rankine cycle (ORC) technologies has increased significantly. A new small-scale ORC with a net capacity of 3 kW was efficiently integrated with a concentrated solar power technology for ...
Marija Lazova +5 more
doaj +1 more source
Hybrid RANS/LES of plane jets impinging on a flat plate at small nozzle-plate distances
Archives of Mechanics, 2013 A k-ω based hybrid RANS/LES (Reynolds-averaged Navier-Stokes/large eddy simulation) model is tested for simulation of plane impinging jets at various nozzle-plate distances (H/B, where H is the distance and B is the slot's width) and various Reynolds ...
S. Kubacki +4 more
doaj +1 more source
Energies, 2015 Organic Rankine cycles (ORCs) are an established technology to convert waste heat to electricity. Although several commercial implementations exist, there is still considerable potential for thermo-economic optimization.
Steven Lecompte +4 more
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Metals, 2020 Spray cooling of hot steel surfaces is an inherent part of continuous casting and heat treatment. When we consider the temperature interval between room temperature and for instance 1000 °C, different boiling regimes can be observed.
Milan Hnizdil +5 more
doaj +1 more source
Thermal performance enhancement of a heat exchanger using metal chain as a novel turbulator [PDF]
, 2021 Enhancing heat transfer in a heat exchanger system is critical to many industrial applications. There are many problems that require in-depth studies to find solutions.
Ghitheeth, Ali Hussein
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