Search for dissertations about: "Pneumatic transport"
Showing result 1 - 5 of 6 swedish dissertations containing the words Pneumatic transport.
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1. Superheated Steam Drying of Wood Chips in Pneumatic Conveying Dryers
Abstract : This thesis contains a fundamental investigation of a pneumatic conveying dryer. The model presented can be used both for design and rating purposes and, although the main emphasis is put on the drying of wood chips in superheated steam, the results can be used for other systems as well. READ MORE
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2. Fluid Power Applications Using Self-Organising Maps in Condition Monitoring
Abstract : Condition monitoring of systems and detection of changes in the systems are of significant importance for an automated system, whether it is for production, transport, amusement, or any other application. Although condition monitoring is already widely used in machinery, the need for it is growing, especially as systems become increasingly autonomous and self-contained. READ MORE
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3. Cavity Purge Flows in High Pressure Turbines
Abstract : Turbomachinery forms the principal prime mover in the energy and aviation industries. Due to its size, improvements to this fleet of machines have the potential of significant impact on global emissions. READ MORE
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4. Preanalytical errors in hospitals : implications for quality improvement of blood sample collection
Abstract : Background: Most errors in the venous blood testing process are preanalytical, i.e. they occur before the sample reaches the laboratory. Unlike the laboratory analysis, the preanalytical phase involves several error-prone manual tasks not easily avoided with technological solutions. READ MORE
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5. Radiological evaluation of esophageal function in dysphagia with special emphasis on achalasia
Abstract : In idiopathic achalasia, degeneration of the inhibitory innervation of the esophageal smooth muscle results in absence of primary peristalsis and in incomplete relaxation of the lower esophageal sphincter (LES). All treatments for achalasia aim at reducing the pressure gradient across the LES, thus facilitating esophageal emptying by gravity. READ MORE