Sökning: "swirl angle"

Hittade 4 uppsatser innehållade orden swirl angle.

  1. 1. Association analyses of forehead hair whorls, behaviour, and chromosome regions in Standardbred Trotters

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Animal Breeding and Genetics

    Författare :Victoria Saxe; [2022]
    Nyckelord :behaviour; temperament trait; tricoglyph; hair whorl; swirl; genetics; horse; Standardbred trotter; genotype; phenotype;

    Sammanfattning : Introduction: In horse breeding, athletic skills have been in focus and certain behaviour types have been found to be important for competition. Behaviour is heritable but is also affected by the environment. Just like humans, animals have their own personality and behaviour-traits. LÄS MER

  3. 2. Fluid flow features in swirl injectors for ethanol fueled rocket : - Analysis using computational fluid dynamics

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Emil Vejlens; Dylan De Jourday; [2022]
    Nyckelord :Fluid Mechanics; Rocket Science; Fuel injectors; Computational Fluid Dynamics; Swirling Flows; Fuel Mixing;

    Sammanfattning : A swirl injector for a rocket engine being developed by \emph{AESIR} (Association of EngineeringStudents in Rocketry) was simulated with different geometric parameters. The swirl injector is usedto atomize the ethanol used as fuel and to create a spray that mixes well with the oxidizer withinthe combustion chamber. LÄS MER

  4. 3. Plant Experiment Using a Swirl Blade in the Uphill Teeming Process

    Master-uppsats, KTH/Materialvetenskap

    Författare :Jennie Svensson; [2011]
    Nyckelord :Swirl Blade; Ingot Casting; Uphill Teeming; Plant Trials; Inclusion;

    Sammanfattning : The purpose of this thesis has been to evaluate the use of a swirl blade in the uphill teeming process through plant trials. Two series of trials were carried out at Scana Steel Stavanger AS. In the trials a divergent entrance nozzle with a 62° outlet angle were used when casting duplex stainless steel on a base plate with two 6.2 tons ingots. LÄS MER

  5. 4. Förrotation till omrörare

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Staffan Melin; Johannes Roselius; [2007]
    Nyckelord :;

    Sammanfattning : The primary function of a mixer is to keep a fluid in constant motion. All mixing applications require varying degrees of small-scale turbulence and bulk flow. The performance of a submersible mixer is measured by the thrust that it produces, while the strength of the bulk flow is dependent on the total amount of installed thrust. LÄS MER