Search for dissertations about: "microstructure technology"
Showing result 1 - 5 of 650 swedish dissertations containing the words microstructure technology.
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1. The Functional Microstructure of Al/AlOx/Al Tunnel Junctions
Abstract : Josephson junction as a novel superconducting electronic component plays an important role in most small-scale superconducting systems. Particularly the Al/AlOx/Al tunnel junction, a high-performance junction made with a well-established microfabrication technology, is widely used as a building block of many quantum circuits. READ MORE
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2. High performing cast aluminium-silicon alloys
University dissertation from Jönköping : Jönköping University, School of EngineeringAbstract : The need to produce lighter components due to environmental aspects and the development of electrical vehicles represents an opportunity for cast aluminium-silicon alloys. With high specific strength, good castability, high corrosion resistance and recyclability, these alloys offer an attractive combination of properties as an alternative to steel, cast iron and titanium-based components in certain applications. READ MORE
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3. On the microstructure and mechanical properties of Mg-Al alloys
University dissertation from Jönköping : JönköpingAbstract : The microstructural features and the mechanical properties of binary Mg-Al alloys have been investigated by using a gradient solidification technique. Homogeneous and nearly defect-free samples were produced under well controlled cooling conditions, through which the microstructural characteristics as well as the relationships between microstructure and mechanical properties in Mg-AI alloys were precisely defined. READ MORE
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4. On the Residual Stresses and Microstructure Formation of Aluminum-Silicon Cast Alloys
University dissertation from Linköping : Linköping University Electronic PressAbstract : Cast aluminum-silicon alloys are being increasingly used in automotive and aerospace industries for critical structure applications because of their excellent castability, low density, acceptable mechanical properties and low cost. Different casting and heat treatment parameters largely affect the microstructure and residual stress of the components, which in turn, has a great impact on their mechanical properties. READ MORE
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5. Tool steel for tool holder applications microstructure and mechanical properties
University dissertation from Karlstad : Karlstad UniversityAbstract : Large improvements in cutting tool design and technology, including the application of advanced surface engineering treatments on the cemented carbide insert, have been achieved in the last decades to enhance tool performance. However, the problem of improving the tool body material is not adequately studied. READ MORE
