Search for dissertations about: "bend"
Showing result 1 - 5 of 71 swedish dissertations containing the word bend.
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1. Where Gendered Spaces Bend : The Rubber Phenomenon in Northern Laos
Abstract : This thesis seeks to understand and explain gendered everyday life in the village of HatNyao in Northwestern Laos, specifically in relation to rubber cultivation, by using an ethnographic approach and methods. The ‘rubber boom’ is changing the landscape of Northern Laos, and in the process is reshaping gendered everyday life. READ MORE
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2. Experimental study of turbulent flows through pipe bends
Abstract : This thesis deals with turbulent flows in 90 degree curved pipes of circular cross-section. The flow cases investigated experimentally are turbulent flow with and without an additional motion, swirling or pulsating, superposed on the primary flow. READ MORE
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3. Heat and Mass Transfer Effects in a U-Bend in Pneumatic Drying
Abstract : Pneumatic conveying drying is a widely used process in many engineering applications. Due to the high velocity of the drying medium and the limited conveying distance, the drying times of theses dryers are typically short, in the order of seconds. READ MORE
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4. An Experimental and Numerical Study of Heat Transfer and Pressure Drop on the Bend Surface of a U-duct
Abstract : This work concerns experimental and numerical studies of pressure drop and heat transfer for turbulent flow inside a U-duct and in particular the bend part. Such duct geometries can be found in many engineering applications where cooling air extracts heat from hot internal walls of the duct, e.g., passage cooling inside gas turbine blades. READ MORE
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5. An Experimental and numerical study of heat transfer and pressure drop on the bend surface of a U-duct
Abstract : This work concerns experimental and numerical studies of pressure drop and heat transfer for turbulent flow inside a U-duct and in particular the bend part. Such duct geometries can be found in many engineering applications where cooling air extracts heat from hot internal walls of the duct, e.g., passage cooling inside gas turbine blades. READ MORE