Search for dissertations about: "fluid handling"

Showing result 11 - 15 of 77 swedish dissertations containing the words fluid handling.

  2. 11. Development of shape optimization for internal flows

    Author : EYSTEINN HELGASON; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; internal flow; computational fluid dynamics; sensitivities; continuous adjoint method.; optimization;

    Abstract : This thesis describes the development of an adjoint based optimizationmethod.The goal is to develop a robust method capable of handling multipledesign variables, whereastraditional methods have shown to be too costly for many design parameters.The main application is for internal flow geometries within theautomotive industry. READ MORE

  4. 12. Proteomic strategies for analysis of cerebrospinal fluid in neurodegenerative disorders

    Author : Sara Folkesson Hansson; Göteborgs universitet; []
    Keywords : Alzheimer?s disease; frontotemporal dementia; cerebrospinal fluid; neurodegeneration; proteomics; mass spectrometry; prefractionation; protein identification; quantification;

    Abstract : ABSTRACT There is a great need for biomarkers to diagnose neurodegenerative disorders, such as the cognitive disorders Alzheimer?s disease (AD) and frontotemporal dementia (FTD). Cerebrospinal fluid (CSF) is in contact with the extracellular fluid of the brain and is consequently a valuable medium for identifying biomarkers for neurological disorders. READ MORE

  5. 13. Influence of sympathetic nerves on renal hemodynamics and fluid handling

    Author : Karin Hermansson; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  6. 14. A Novel Fiber Interaction Method for Simulation of Early Paper Forming

    Author : Gustav Kettil; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fiber suspension flow model; object-object interaction model; contact forces; lay down simulations; paper forming; immersed boundary methods; contact forces;

    Abstract : In the forming section of a paper machine, a fiber suspension is flowing down onto a forming fabric, and a paper structure is formed. By using computer simulations this process can be studied, attaining new knowledge helping to improve paper quality and machine efficiency. READ MORE

  7. 15. Unsteady aerodynamic effects on the driving stability of passenger vehicles

    Author : Adam Brandt; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aerodynamics; wake dynamics; high speed; Vehicle dynamics; driving stability; crosswinds;

    Abstract : The passenger car is a vital part of modern society, giving people the freedom of flexible travel. As technology advances, customers increase their demand for future products. The automotive industry must therefore adapt to society's requirements for energy-efficient travel, where developing low-drag vehicles is key. READ MORE