Sökning: "FE-models"

Visar resultat 1 - 5 av 64 uppsatser innehållade ordet FE-models.

  1. 1. Validation of Finite Element Model of a Tetra Pak Package

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Författare :Warsame Mohamed Ali; Abdullahi Abdi Hashi; [2023]
    Nyckelord :Abaqus; HDPE; Package testing; Validation; Abaqus; HDPE; Pakettestning; Validering;

    Sammanfattning : There is a high dependency on accurate finite element models in the packaging industry for concept selection, design and virtual validation of packages. One of themost used materials for these packages is High-Density Polyethylene (HDPE). Thismaterial is highly anisotropic, strain rate dependent and has different behavior intension and compression. LÄS MER

  3. 2. Pros and Cons of Using Large Concrete Blocks in an Office Building Structure : Comfort, Stability, Sustainability

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

    Författare :Shwan Baban; Asliyalfani Abolfazl; [2023]
    Nyckelord :Concrete blocks; C3C blocks; FE models; life cycle analysis; mechanical connections; CO2 emissions.;

    Sammanfattning : In 2019, the cement industry used 280 million tons of oil equivalent, contributing to 7% of totalindustrial energy consumption. This resulted in 2.4 billion tons of CO2 emissions, constituting26% of the industrial sector’s CO2 output and 7% of global energy-related emissions. LÄS MER

  4. 3. Comparison of finite element modelling techniques applied on Gripen structure

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Mathias Goodhe; [2023]
    Nyckelord :Finite element method; FEM; Global FEM; Detailed FEM;

    Sammanfattning : The goal of the thesis was to investigate and compare internal loads and bolt loads from different modelling methods using finite element method, from global to detailed, applied to a topologically correct air brake of a JAS 39 Gripen. The finite element method is a common used method for analysing strength properties of different structures. LÄS MER

  5. 4. Study of Corner and Bathtub Attachments with Respect to Static Sizing

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Linus Malm; [2022]
    Nyckelord :Applied Mechanics; Solid Mechanics; FEM; Static Strength; Abaqus; Fittings; Failure Modes;

    Sammanfattning : This master thesis studied the possibilities of implementing new handbook methodologies for sizing of corner and bathtub attachments with respect to static strength.  Parametric studies of corner and bathtub attachments were performed in order to examine the effect of boundary conditions and vital dimensions with respect to static strength. LÄS MER

  7. 5. Dynamisk analys av en gång och cykel fackverksbro av trä

    Master-uppsats, KTH/Bro- och stålbyggnad

    Författare :Ture Zingmark; August Claesson; [2022]
    Nyckelord :;

    Sammanfattning : The interest in increasing the use of timber in structural engineering has risen significantly inrecent years due to the urgency of reducing the environmental impact of the building industry.Timber bridges is one of the many possible use-cases for timber in structural engineering. LÄS MER