Sökning: "plastic deformation"

Visar resultat 1 - 5 av 31 uppsatser innehållade orden plastic deformation.

  1. 1. Real-Time Plastic Deformation of Car Bodyworks

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Tom Ille; [2021-03-09]
    Nyckelord :computer graphics; plastic deformation; position based deformation;

    Sammanfattning : Realism in video games is furthered each year. Particularly in racing and drivinggames, visual realism in the deformation of cars play a larger and larger role for theimmersion in a virtual world. With the improvements of modern hardware, a newphysically based simulation approach for the deformation of object has emerged. LÄS MER

  2. 2. Evaluation of Peridynamics and Its Application in Harmonic-Structured Material Simulations

    Master-uppsats, Lunds universitet/Mekanik

    Författare :Theodor de Sousa; [2020]
    Nyckelord :peridynamics; peridigm; harmonic-structured materials; computational mechanics; fracture modelling; Technology and Engineering;

    Sammanfattning : Materials are constantly sought to be improved in different manners. Two of the most common characteristics to improve are strength, and ductility. Historically, materials are modified homogeneously to achieve improvement, while the past century has also seen composite materials becoming standard-issue within various industries. LÄS MER

  3. 3. Investigation of elastic powder properties using analytical powder decompression : Effects of tablet compaction parameters, pressure, speed, and lubrication

    Master-uppsats, Uppsala universitet/Institutionen för farmaci

    Författare :Pardis Babaei; [2020]
    Nyckelord :Pharmaceutical powder; elastic powder properties; analytical powder decompression;

    Sammanfattning : Aim: The objective of this project was to use analytical powder decompression (APDC) in tablet compaction processes to study the elastic behavior of powders. Background: During powder compaction, the particles undergo four stages of rearrangement, plastic deformation or particle fracture, and elastic deformation. LÄS MER

  4. 4. Thermal Stability of Titanium and Niobium Stabilized Stainless Steel

    Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Oskar Darselius Berg; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This master thesis examined the microstructure after heat treatments in stainless steel, two conventional stainless steel (304 and 316) and two novel high temperature stainless steel. These stainless steels are for the use in high temperature heat exchangers for extended temperature range. LÄS MER

  5. 5. Utvärdrering av erfarenheter med gummimodifierad asfalt i Sverige

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Johan Westman; [2019]
    Nyckelord :Gummiasfalt; GMB; Asfalt; Asfaltbetong;

    Sammanfattning : På 60-talet genomfördes det försök, både i Sverige och i USA, med olika typer av gummiasfalt. I Sverige utvecklads den torra processen som bygger på att blanda gummifraktioner, tillverkade från gamla däck, samt stenmaterial innan bitumen blandas in för att skapa en asfaltsmassa. LÄS MER