Sökning: "Cool down"

Visar resultat 21 - 25 av 54 uppsatser innehållade orden Cool down.

  1. 21. The Repulsive Flower : A material based research about art history, gender and decorative porcelain

    Master-uppsats, Konstfack/Institutionen för konsthantverk (KHV)

    Författare :Caroline Harrius; [2020]
    Nyckelord :Ceramics; History; Hierarchies; Gender; Differences; Decoration; Women; Taste; Production; Knick-knack; Domestic space;

    Sammanfattning :     In this project I am investigating my relationship with western traditional porcelain produced between 1700 and 1900 from a gender perspective. While looking at what has been feminine coded within the late history of ceramics I made the horrible realization that I do not value this kind of ceramics. LÄS MER

  3. 22. Utformning av spaltbevattning : kan det vara vägen mot renare grisar?

    M1-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Cecilia Johansson; [2019]
    Nyckelord :spaltbevattning; droppbevattning; duschbevattning; djurvälfärd; boxhygien; slaktsvinstall;

    Sammanfattning : Hygien i svenska slaktsvinsstallar och arbetsbelastningen under sommartid kan vara ett problem i Sverige på grund av att grisarna använder den fasta liggytan som gödselyta under sommartid. Att grisen försöker kyla sig när den utsätts för värmestress, hög beläggning, icke optimal utfodringsstrategi samt ökad produktivitet är faktorer som alla bidrar till dålig boxhygien. LÄS MER

  4. 23. Ultrafast Transient coherent Raman Microscopy(TRaM)

    Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Författare :Eric Nilsson; [2019]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The aim of this project was to construct a measurement setup to be able to measure the decoherence time of optical phonons. Optical phonons lose coherence by decaying to intermediate phonons and eventually to acoustic phonons which can carry heat, which is why measuring the coherence time of optical phonons is important to characterizing heat flow on short time scales. LÄS MER

  5. 24. Real-time stability and dynamics of vortices in quasi-two-dimensional self-bound two-component Bose-Einstein condensate

    Master-uppsats, Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Författare :Philipp Stürmer; [2019]
    Nyckelord :Bose-Einstein condensate; bosons; self-bound; cold atom gases; vortex; Physics and Astronomy;

    Sammanfattning : This thesis presents a numerical study of the beyond mean field extended Gross-Pitaevskii equation for a two-component self-bound Bose-Einstein condensate, supplemented by analytical work. We extend the quasi-two-dimensional system's mean field particle-particle contact interaction by quantum fluctuations (LHY-correction). LÄS MER

  7. 25. Simulation of a scaled down version of a run-around coil heat recovery system on COMSOL® Multiphysics.

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Abhimanyu Tyagi; [2019]
    Nyckelord :;

    Sammanfattning : Due to changing anthropological activities, the consumption of resources is continuously increasing. As humans are spending more time indoors, the energy demand is also increasing. The building sector is a major consumer of energy. In buildings, space heating is important to maintain a comfortable space. LÄS MER