Sökning: "Inception"

Visar resultat 1 - 5 av 78 avhandlingar innehållade ordet Inception.

  1. 1. Computational Modelling for Cavitation and Tip Vortex Flows

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Abolfazl Asnaghi; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cavitation; SST k − ω; OpenFOAM; Propeller; LES; Numerical simulation; Cur- vature correction; Elliptical foil; Inception; Twisted Delft foil;

    Sammanfattning : Cavitation often brings negative effects, such as performance degradation, noise, vibration, and material damage, to marine propulsion systems, but for optimum performance, cavitation is almost inevitable. Therefore, it is necessary to better understand cavitation in order to maximize the performance without encounter- ing severe problems. LÄS MER

  2. 2. The inception of copper mining in Falun : relation between element composition in copper artifacts, mining and manufacturing technology and historic development with particular emphasis on copper from the Falu mine

    Detta är en avhandling från Stockholm : Stockholm University

    Författare :Helena Forshell; [1992]
    Nyckelord :HUMANIORA; HUMANITIES; Mining engineering; History of technology; Falun; Sweden; Bergsbruk; historia; Sverige; Dalarna; medeltiden; Falun; Arkeologi; Kopparföremål; Falu gruva;

    Sammanfattning : .... LÄS MER

  3. 3. The National Library of Uganda: its inception, challenges and prospects, 1997-2007

    Detta är en avhandling från Stockholm : Stockholm University

    Författare :Jane Kawalya; Högskolan i Borås.; Göteborgs universitet.; Gothenburg University.; [2009]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; National Library of Uganda; Institutional change; Public libraries; Political aspects; Library development; Uganda;

    Sammanfattning : There are several reasons why national libraries have emerged. In some countries, they were established as symbols of national prestige and status, while others feel that a modern country should have a national library. LÄS MER

  4. 4. Abdominal aortic aneurysm inception and evolution - A computational model

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Andrii Grytsan; KTH.; [2016]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aorta; Aneurysm; AAA; Blood Flow; Wall Shear Stress; Growth and Remodeling; Mixture Model; Growth Kinematics; Fluid-Solid-Growth; Aorta; Aneurysm; AAA; Blodflöde; Vägg Skjuvspänning; Tillväxt och Strukturförändring; Blandning Modell; Tillväxt Kinematik; Teknisk mekanik; Engineering Mechanics;

    Sammanfattning : Abdominal aortic aneurysm (AAA) is characterized by a bulge in the abdominal aorta. AAA development is mostly asymptomatic, but such a bulge may suddenly rupture, which is associated with a high mortality rate. Unfortunately, there is no medication that can prevent AAA from expanding or rupturing. LÄS MER

  5. 5. Computational model of abdominal aortic aneurysm inception and evolution

    Detta är en avhandling från KTH Royal Institute of Technology

    Författare :Andrii Grytsan; KTH.; [2014]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aneurysm; three dimensional; elastin degradation; growth; remodeling; fluid-solid-growth model; Teknisk mekanik; Engineering Mechanics;

    Sammanfattning : Incidence of abdominal aortic aneurysm (AAA) is increasing in the aging society of the western world. Development of AAA is mostly asymptomatic and is characterized by a bulge in the abdominal aorta. However, AAA may suddenly rupture, which results in an internal bleeding associated with a high mortality rate. LÄS MER