Search for dissertations about: "forced convection"
Showing result 16 - 20 of 36 swedish dissertations containing the words forced convection.
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16. Thermal management of electronics in avionics applications
Abstract : The development of electronic equipment towards minimizing of cost and size has lead to increased requirements on the cooling equipment for electronics. In avionics applications, constraints are put on all equipment regarding size, weight, and reliability. READ MORE
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17. Uncertainties in tropical precipitation and radiative feedbacks under climate change
Abstract : Clouds have a significant impact on climate. They contribute to controlling the planetary energy balance, and the precipitation distribution. Global Climate Models (GCMs) designed to reproduce the state of the climate system, however, have difficulties representing clouds. READ MORE
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18. cfd modelling and experimental study on the fluid flow and heat transfer in copper heat sink design
Abstract : AbstractThis thesis is studying the heatsinks new designs for copper heatsinks which utilizes modelling and simulation by CFD, construction of prototypes and experimental works. Challenges and complications in manufacturing of copper heatsinks are expressed and finding the solutions to these hindrances involve in this work. READ MORE
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19. Atmospheric dynamics and the hydrologic cycle in warm climates
Abstract : Past warm climates represent one extreme of Earth's known climate states. Here, we study warm climates in both idealized simulations and full-complexity general circulation model (GCM) simulations of the early Eocene epoch, approximately 50 million years ago. READ MORE
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20. Heat and Mass Transfer in Impingement Cooking. Aspects of Food Quality
Abstract : Hot air impingement is a special form of forced convection, where the air is focused through the use of nozzles at a surface. In combination with rather high air velocities, a jet like phenomenon can evolve, which when used in for example cooking can achieve high heat transfer capacities. An Impingement oven prototype was constructed. READ MORE