Sökning: "shell requirements"

Visar resultat 1 - 5 av 60 uppsatser innehållade orden shell requirements.

  1. 1. Nationality requirements under ICSID: Treaty shopping and shell companies as conduits for foreign investors : An analytical study of the techniques used by investors to engage in treaty shopping and existing possible solutions.

    Magister-uppsats, Uppsala universitet/Juridiska institutionen

    Författare :Safia Altaleb; [2022]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Design of an Autonomous underwater drone for achieving efficiency in the operation of the sensor package during monitoring of water bodies

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola

    Författare :Muaz Abdul Muti; [2022]
    Nyckelord :Autonomous; drone; sensor; stainless steel;

    Sammanfattning : Background: the process of water quality monitoring is a critical quality assurance process. However, conventional methods include monitoring by a team of divers going to different depths to collect water samples. This method is expensive, time-consuming, and can lead to adverse consequences like a fatality. LÄS MER

  4. 3. Green Raven Structural Design : Optimization of Internal Structure for Blended Wing Bodies

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

    Författare :Oscar Ehrler; Anton Holmén; [2022]
    Nyckelord :UAV; Blended wing body; BWB; wing structure; Scots pine; Fiber reinforced plastic; FRP; Off axis loading of fiber reinforced plastic; wing mount;

    Sammanfattning : The student inclusive Green Raven project of the KTH-Aero faculty requireda small blended wing model of their new flying wing design. The small scalemodel will be used for various flight tests. The goal of this specific project was tocreate an internal structure for the small scale model, including an outer shell. LÄS MER

  5. 4. A comparative evaluation of hydrostatic pressure and buckling of a large cylindrical steel tank designed according to EN14015 and according to the Eurocodes

    Master-uppsats, Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Musole Kambita; [2022]
    Nyckelord :Cylindrical steel tanks; yield strength; carbon steel; high strength steel; design load; buckling; stiffening rings; Finite Element Method FEM ; Linear Elastic Bifurcation LBA ; and Geometrically and Materially Nonlinear Analysis with Imperfections GMNIA .;

    Sammanfattning : Above ground steel storage tanks are used worldwide for the storage of various liquids. EN 14015:2005, which has traditionally been used to design the tanks, does not necessarily fulfil the requirements of the Swedish Building Code. LÄS MER

  7. 5. An investigation of the design of cylinderical steel tanks modelled according to EN14015 and according to the Eurocodes

    Master-uppsats, Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Yonas Gebre; [2022]
    Nyckelord :Keywords: Steel tank; Wind; Snow; FEM; Shell buckling; Non-linear analysis;

    Sammanfattning : Abstract Storage tanks are above or below ground vessels for storing chemicals, petroleum and other liquid products. Above ground vertical cylindrical shells are typically thin walled structures prone to buckling and lose their stability especially when they are empty or have lower fluid level due to external loads. LÄS MER