Sökning: "Laminate theory"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden Laminate theory.

  1. 1. Analysis of a shape morphing structural battery: manufacturing, analytical modeling and numerical simulation

    Master-uppsats, KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Författare :Alfredo Bici; [2023]
    Nyckelord :;

    Sammanfattning : A reduction in the global use of fossil fuels is necessary when striving for a more sustainable future. One key strategy in the transition from fossil fuels is electrification. This strategy is particularly prominent within the transport sector, where more efficient ways to store electric energy are being pursued. LÄS MER

  3. 2. Enhancing the endurance of UAVs by the use of structural power composites: System-level study of a flying wing

    Master-uppsats, KTH/Lättkonstruktioner

    Författare :Gustav Burman; [2021]
    Nyckelord :;

    Sammanfattning : This thesis studies the feasibility of integrating the novelStructural Battery (SB)[1] into the airframe of a UnmannedAerial Vehicle (UAV). The potential advantages in terms ofmass, range and endurance are studied.The aircraft performance is analysed using conventionalflight mechanics, modelled in Matlab and Xfoil. LÄS MER

  4. 3. Shear stiffness of cross laminated timber diaphragms - A study of the influence of connection and member stiffness

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Författare :Gustaf Olausson; [2021]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Since ancient times, buildings have been constructed with the use of timber and during the modern era, new types of timber products have been developed. Today, more constructions, especially residential buildings are being built with timber as the main load-bearing material. LÄS MER

  5. 4. Influence of structural and materials properties on the flexural strength of laminated high-density cellulose fiberboards

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Ola Serck; [2021]
    Nyckelord :;

    Sammanfattning : Laminated pressboard is a structural electrical insulation material used in power transformers. Typical applications are areas in the power transformers where high mechanical forces are present such as pressrings or winding tables and cleats which support the electrical cables connecting the transformer windings to tap-changes and bushings. LÄS MER

  7. 5. Modeling of laminated veneer lumber - A study of the material properties for thick structural elements

    H-uppsats,

    Författare :John Ek; Viktor Norbäck; [2020-06-26]
    Nyckelord :Laminated veneer lumber LVL ; ; Laminate theory; ; Finite elements;

    Sammanfattning : This thesis studies the material properties of laminated veneer lumber (LVL). LVL is a timber product made of thin veneers of wood, glued together to form a laminate. LÄS MER