Search for dissertations about: "Anders Dahlkild"
Showing result 6 - 10 of 15 swedish dissertations containing the words Anders Dahlkild.
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6. On fibre suspension flow modelling : mechancal fibre flocculation and fibre orientation
Abstract : .... READ MORE
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7. Aerothermodynamics and exergy analysis in turbocharger radial turbine
Abstract : Coupling of turbomachine to reciprocating automotive engine in turbocharging leads to complex fluid flow and thermal characteristics in the turbine. Some undesirable characteristics include heat transfer, flow pulsation and secondary flow due to the complex geometry of the upstream exhaust manifold. READ MORE
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8. Flow and heat transfer in a turbocharger radial turbine
Abstract : In the past decades, stricter legislation has been imposed to improve fuel economy and to reduce tail-end emissions of automotive vehicles worldwide. One of the important and effective technologies adopted by the automobile manufacturers to fulfill legislation requirements is the turbocharger technology. READ MORE
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9. Validated Modelling of Electrochemical Energy Storage Devices
Abstract : This thesis aims at formulating and validating models for electrochemical energy storage devices. More specifically, the devices under consideration are lithium ion batteries and polymer electrolyte fuel cells. A model is formulated to describe an experimental cell setup consisting of a LixNi0.8Co0. READ MORE
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10. Numerical predictions of heat-transfer applied to electrical machines
Abstract : In order to meet the need for increased electrification, and at the same time reduce the total demand for electric energy, behavior change and technological innovation is needed. Over the decades power density of electric motors have increased, leading to increased demands on the cooling system design and performance. READ MORE