Search for dissertations about: "thesis on fraction order"

Showing result 1 - 5 of 415 swedish dissertations containing the words thesis on fraction order.

2. 1. Electron beam-powder bed fusion of Alloy 718 : Effect of process parameters on microstructure evolution

   Author : Paria Karimi Neghlani; Joel Andersson; Joakim Ålgårdh; Iain Todd; Högskolan Väst; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive manufacturing; Electron beam-powder bed fusion; Microstructure evolution; Microstructure tailoring; Process understanding; Alloy 718; Production Technology; Produktionsteknik;

   Abstract : Additive manufacturing (AM) is the technology of building 3D parts through layer-by-layer addition of material. Of the different types of AM techniques, electron beam-powder bed fusion (EB-PBF) has been used in this study. EB-PBF can build parts by melting metallic powders using an electron beam as the energy source. READ MORE

4. 2. How to create and analyze a Heart Failure Registry with emphasis on Anemia and Quality of Life

   Author : Åsa Jonsson; Ulf Dahlström; Magnus Edner; Lars Lund; Bertil lindahl; Linköpings universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Heart failure; reduced ejection fraction; mid-­‐range ejection fraction; preserved ejection fraction; anemia; Health-­‐related quality of life; observational study; outcomes;

   Abstract : Background and aimsHeart failure (HF) is a major cause of serious morbidity and death in the population and one of the leading medical causes of hospitalization among people older than 60 years. The aim of this thesis was to describe how to create and how to analyze a Heart Failure Registry with emphasis on Anemia and Quality of Life. READ MORE

5. 3. Colliding asperities : a tribological event on micro scale

   Author : Shaojie Kang; Stefan Björklund; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Maskinelement; Machine Elements;

   Abstract : In order to predict and optimize energy efficiency, fuel consumption and service life, friction and wear need to be predetermined with higher accuracy than what is possible today. This prediction and optimization is crucial for the development of sustainable mechanical components and systems with excellent environmental performance. READ MORE

6. 4. Robust intersection of hexahedral meshes and triangle meshes with applications in finite volume methods

   Author : Frida Svelander; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; triangle-hex intersection; overlapping triangles; degenerate mesh; volume fraction; area fraction; cut cell; conjugated heat transfer.; triangle-hex intersection;

   Abstract : The topic of this thesis is the intersection of a structured hexahedral grid and one or more triangle meshes. The interest in the problem has arisen in connection with a finite volume method for simulation of conjugated heat transfer. READ MORE

7. 5. Health, economics, and feminism : on judging fairness and reform

   Author : Anna Månsdotter; Lars Lindholm; Ann Öhman; Finn Diderichsen; Umeå universitet; []
   Keywords : women men; health wealth; fairness reform;

   Abstract : Introduction: The point of departure in this thesis is that women live longer than men, while men have more power, influence and resources, and probably better health-related quality of life, than women. In order to judge and act from this situation, the classical idea that both facts and values are needed for conclusion is adopted. READ MORE