Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Large diameter pipes"”.
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Sensitivity of the Two-Fluid Model to Constitutive Correlations for Large Diameter Pipes
<p>"Multiphase flows are a significant factor in nuclear reactor operations. In order to understand this behavior in reactor systems, system analysis codes are used to simulate reactor conditions. Due to the nature of the nuclear industry, simulations predicting the void development in the core are …
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Design of soft-body robot with wireless communication for leak detection in large diameter pipe systems
… robot has been developed to traverse small, 50mm diameter water pipe systems. This robot has proven to be effective in small diameter pipes, but its scalability for large diameter pipes is unknown. The focus of this thesis is to scale up the leak detection robot for 300mm diameter pipes and …
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The mechanical behaviour of polyethylene pipe systems
… data mainly obtained from stress rupture testing pipes only. In practice, installations are composed of both extruded pipe and injection moulded fittings which are joined by a fusion welding technique and are very often subjected to internal pressures of a fluctuating nature. Several makes of PE …
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Modeling and detection of delaminations in laminated plates
… structural systems, such as concrete walls, large diameter pipes, slabs and decks. The first three chapters deal primarily with the numerical 2D modeling of delaminated plates. In the first chapter, we present the Traction Boundary Element Method (TBEM) that is the tool we use to model …