Essays about: "linear-elastic"

Showing result 21 - 25 of 80 essays containing the word linear-elastic.

  1. 21. Finite Element Model of Mechanical Imaging of the Breast for OpenVCT Software Platform

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Rebecca Axelsson; [2020]
    Keywords : Technology and Engineering;

    Abstract : Styvhetsförändringar i bröstvävnad är ofta kopplade till en patologisk förändring. Vissa cancertyper som infiltererande duktalt carcinom kan vara åtta gånger så styv som fettvävnaden runt omkring. READ MORE

  3. 22. PMS Objekt vs ERAPAVE-ME : Design of pavement

    University essay from KTH/Byggteknik och design

    Author : Arash Borhani Khomami; Jonas Adel Pour; [2020]
    Keywords : PMS Objekt vs ERAPAVE-ME; PMS Objekt vs ERAPAVE-ME;

    Abstract : There are two types of superstructures in superstructure design, rigid and flexible. Rigid superstructures have higher load-bearing capacity than flexible superstructures. In Sweden, rigid superstructures are used for slow and heavy traffic roads such as bus stations and parking lots. READ MORE

  4. 23. Correlation of numerical simulation methods and failure criteria to experimental burst test

    University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Hållfasthetslära

    Author : Karlo Kasljevic; [2020]
    Keywords : Gas; Rotor; Turbine; Overspeed; Burst; Test; Strength; Analysis; Failure; Criteria; Burst margin; Stress analysis; Finite element method; Rotating disc; Burst Strength; Turbine disc; turbo-engine disk; Fracture; Blisk; Correlation study; Technology and Engineering;

    Abstract : Predicting the burst speed of turbine rotors is a costly and challenging task. Therefore, the scope of this thesis is to perform a correlation study between numerical simulation methods and failure criteria to experimental over-speed burst test of the Prometheus turbine rotor. READ MORE

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

    University essay from Lunds universitet/Mekanik

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

    Abstract : 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. READ MORE

  6. 25. Thermo-Mechanical Fatigue Assessment of Marine Boiler : Using linear Finite Element Analyses

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Adefemi Samuel Alagbada; [2020]
    Keywords : Marine Boiler; FEA; Thermo-mechanical Loading; LEFM; Paris law; Flaws; RAO.;

    Abstract : This thesis is on fatigue crack growth assessments of a thermomechanical loaded Marine Boiler- Sunrod CPDB12. The installation position of the marine boiler in the ship in relation to its fatigue life under mode 1 loading is investigated. READ MORE