Sökning: "seal behavior"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden seal behavior.

  1. 1. Method Development & Analysis of Seals using FEM

    Master-uppsats, KTH/Maskinkonstruktion

    Författare :Lovisa Svanborg Östlin; [2023]
    Nyckelord :FEM; guidelines; hyperelastic materials; hyperelastic material models; method development; seals; FEM; riktlinjer; hyperelastiska material; hyperelastiska materialmodeller; metodutveckling; tätningar;

    Sammanfattning : Hyperelasticity is a significant property of rubber, taken advantage of in engineering applications. A common application is the use of seals to prevent fluid transfer (liquid or gas) between solid regions. Volvo CE is often depending on external supplier when developing seals. LÄS MER

  3. 2. Repartition: Monetary Incentives as a Colonial Policy

    Magister-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Emil Kofoed Braunschweig; [2021]
    Nyckelord :Incentives; Colonialism; Arctic; Difference-in-Difference; Social Sciences;

    Sammanfattning : This study is concerned with understanding the impacts of the changed incentive structure introduced with the repartition policy in 19th century colonial Greenland. Using archival research, this study shows how the policy was designed to increase industrious behavior and caring for one another by introducing monetary incentives. LÄS MER

  4. 3. Svällande brandstopp i fasadsystem - En experimentell studie

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Johan Bengtsson; Alex Åkesson; [2021]
    Nyckelord :Fasad; luftspalt; brandstopp; fuktmättnad; rainscreen cladding; Technology and Engineering;

    Sammanfattning : Since many new techniques and new materials have been introduced in the construction of facades there is a need to better understand the behavior when exposed to a fire. Recent facade fires involving rainshield claddings have displayed major consequences regarding the personal safety of the occupants and towards an economic loss. LÄS MER

  5. 4. Mechanical Face Seals: Test Rig Development and Analysis of the Frictional Behaviour

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

    Författare :Àlex de la Cruz Gargallo; Víctor Pérez Palomino; [2019]
    Nyckelord :Mechanical Face Seal; Friction; Test Rig; Lubrication Regimes; Mekanisk glidringstätning; Friktion; Provningsbänk; Smörjningsregimer;

    Sammanfattning : Mechanical face seals, MFS, are important machine components in the heavyduty-vehicle industry which generate a high frictional power loss. In order to lower these losses an investigation has to be performed on the frictional behavior of the MFS. LÄS MER

  7. 5. Development of a non-linear hydrodynamic maneuvereing model of a diver delivery vehicle

    Master-uppsats, KTH/Marina system

    Författare :Johan Pettersson; [2017]
    Nyckelord :;

    Sammanfattning : The SEAL Carrier is a marine hybrid craft with capacity to travel both on the surface and completely submerged with main objective to transport a group of divers. The craft is developed for transporting a unit of combat divers in and out the of area of operation where the high speed at surface and low signature when submerged are key features. LÄS MER