Sökning: "Geometry"

Visar resultat 1 - 5 av 1345 uppsatser innehållade ordet Geometry.

  1. 1. Fatigue Crack Growth Analysis in Python algorithm with Finite Element Methods : Numerical Simulation of Fatigue Crack Growth

    Master-uppsats, Karlstads universitet

    Författare :Hasan Majid; [2022]
    Nyckelord :;

    Sammanfattning : The goal of this thesis was to construct and develop a python-based finite element computer program for the evaluation of fatigue crack growth rate in notched metallic rods. The simulation was done by implementing elastic stress theory and linear elastic fracture mechanics techniques. LÄS MER

  2. 2. Wild Things: A Collection of Handwoven Couture

    Master-uppsats, Göteborgs universitet/Steneby - Institutionen för Konsthantverk och Design

    Författare :Luisa Recker; [2021-08-24]
    Nyckelord :Composite Garment Weaving; Weaving; Pattern Making; Tapestry; Making; Clothes; Fashion; Haute Couture; Design; Loom; Textile; Craft; Block Pattern; Geometry; Fully Fashioned; Zero Waste; Slow Fashion; Sustainability; Sensuality;

    Sammanfattning : The following text is the theory part of my practical Master‘s thesis “Wild Things – A Collection of Handwoven Couture”. This thesis examines the potential of hand-weaving for contemporary fashion design. LÄS MER

  3. 3. Effects of modified river cross-section geometry on hydraulic modelling performance: the slope break method

    Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Feixiong Qu; [2021]
    Nyckelord :;

    Sammanfattning : Remote sensing data has been widely used for large scale hydraulic modelling in the world. One of the most common ways to collect remote sensing data is by satellite. The digital elevation data observed from space is publicly accessible and covers almost all areas of the earth. However, the satellite cannot observe the river bathymetry. LÄS MER

  4. 4. Counting and detecting people with radars. : The comparison of three radars in relation to their people counting ability.

    Kandidat-uppsats, Jönköping University/JTH, Avdelningen för datateknik och informatik

    Författare :Adam Leo; Johan Carleklev; [2021]
    Nyckelord :;

    Sammanfattning : People counting and human detection systems have during the last decade been developed using many different sensors; from video cameras to radars. While video cameras function much like the human eyes and yield data relatable to humans, it might be prone to privacy regulations. LÄS MER

  5. 5. Non-Linear strain paths in Sheet Metal Forming

    Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Författare :Anton Eriksson; [2021]
    Nyckelord :Sheet metal forming SMF ; Non-Linear strain path NLSP ; Test procedures; Failure models; Finite Element FE ; Plåtformning; Icke-linjära töjningsbanor; Test procedurer; brott model; Finita Element FE .;

    Sammanfattning : Today's automotive requirements have resulted in complex Sheet Metal Forming (SMF) processes of Sheet Metal (SM) with reduced formability, and thus it is crucial to be able to predict formability accurately to prevent material failure during SMF. Formability predictions today utilize Forming Limit Curves (FLC)s in Finite Element Analysis (FEA), but  FLCs are not valid for the Non-Linear Strain Paths (NLSP)s generated during SMF. LÄS MER