Essays about: "Valves"

Showing result 1 - 5 of 135 essays containing the word Valves.

  1. 1. Experimental assessment of fluid hammer prediction algorithms

    University essay from Linnéuniversitetet/Sjöfartshögskolan (SJÖ)

    Author : Jessica Kihlström; [2018]
    Keywords : ;

    Abstract : Fluid hammer is a problem, which may lead to catastrophic consequences and many engineers have a deficiency in competence when it comes to its prediction. This study´s objective is to assess various fluid hammer prediction models, to evaluate how substantial pressure thrusts would affect a system and to verify the analytical results toward experimental data. READ MORE

  2. 2. Identification and evaluation of internal leakages of a BFB Boiler integrated within a pulp and paper mill.

    University essay from Högskolan i Gävle/Energisystem

    Author : Adrian Gomez; [2018]
    Keywords : leakages; internal leakages; Pulp and Paper; valves; boiler;

    Abstract : Alternative fuels like biomass have become really popular in the last decades as a substitute to fossil fuels. One of the most used technologies in Sweden for the obtention of the energy from the biomass is its direct combustion in a boiler. READ MORE

  3. 3. Influence of inflow conditions on simulations of arterial blood flow

    University essay from KTH/Mekanik

    Author : Marcus Strimell Flodkvist; [2018]
    Keywords : ;

    Abstract : The blood is responsible for the oxygenation of the body and to carry nutrients to the different parts of the body and waste products away from the major organs like the liver, kidneys but also the walls of the arteries. Blood is composed of red blood cells that are on average 45% of the total volume, the rest of the blood is made up of blood plasma platelets, white blood cells, minerals and nutrients. READ MORE

  4. 4. Rengöring av fodernedfallsrör i tillväxtavdelningen : kan det ha en positiv inverkan på grisens hälsa och tillväxt?

    University essay from SLU/Department of Biosystems and Technology (from 130101)

    Author : Jennifer Sköld; [2018]
    Keywords : tillväxt; avvänjning; rengöring; foder; avvänjningsvikt; avvänjningsdiarré;

    Abstract : Avvänjningen är en av de mest avgörande perioderna i en gris liv. Den hänger samman med en ökad risk för sjukdomar som t.ex. avvänjningsdiarré och en ökad antibiotikaanvändning. READ MORE

  5. 5. Performance and model calibration ofhigh-pressure compressors

    University essay from KTH/Energiteknik

    Author : Antoine Brissaud; [2018]
    Keywords : ;

    Abstract : To fully determine the performances of high-pressure compressors (HPC), modeling and partial tests can beperformed to characterize its different operating conditions. Nevertheless, there are still noticeable errorsbetween the results of these models and the tests: deformations and differences can appear, and notably becauseof a modeling defect or the assumptions made during the analysis (measurement corrections for example). READ MORE