Essays about: "Geometriberoende"

Found 2 essays containing the word Geometriberoende.

  1. 1. Geometry dependency of cerebral arterial pressure, and estimation of wall shear stress in patients with carotid stenosis: a CFD approach

    University essay from Umeå universitet/Institutionen för fysik

    Author : Josef Odevik; [2020]
    Keywords : Carotid stenosis; Geometry dependency; Arterial pressure; Atherosclerosis; Wall shear stress; Computational fluid dynamics; Karotid stenos; Geometriberoende; Artärtryck; Åderförkalkning; Skjuvkraft; Numeriska flödesberäkningar;

    Abstract : This thesis have investigated how the cerebral arterial pressure can be estimated using computational fluid dynamics (CFD). Specifically, a sensitivity study of how the blood vessel diameter affects the arterial pressure in patients with carotid stenosis, has been conducted. READ MORE

  3. 2. Modelling & implementation of Aerodynamic Zero-lift Drag into ADAPDT

    University essay from Akademin för innovation, design och teknik

    Author : David Bergman; [2009]
    Keywords : drag; zero-lift drag; aerodynamics; nollmotsånd; aerodynamik; motstånd;

    Abstract : The objective of this thesis work was to construct and implement an algorithm into the programADAPDT to calculate the zero-lift drag profile for defined aircraft geometries. ADAPDT, shortfor AeroDynamic Analysis and Preliminary Design Tool, is a program that calculates forces andmoments about a flat plate geometry based on potential flow theory. READ MORE