Sökning: "Utmattningsmaskin"

Hittade 2 uppsatser innehållade ordet Utmattningsmaskin.

1. 1. Fatigue testing machine : To simulate daily use on multi-directional impact protection systems in helmets

   M1-uppsats, KTH/Hållbar produktionsutveckling (ML)

   Författare :Mathias Nyman; Susanna Johansson; [2021]
   Nyckelord :Fatigue testing machine; Technical Design; Product development; Product testing; Robotics; Utmattningsmaskin; Teknisk design; Produktutveckling; Produkttester; Robotik;

   Sammanfattning : During the development process of a product, tests are typically conducted to ensure the quality of the features of the product before it is made available to the public. The scope of this project was to find a realistic and reliable way to test components in a Multi-Directional Impact Protection System (MIPS) in fully mounted helmets. LÄS MER

3. 2. High cycle fatigue properties of extruded 6060-T6, 6063-T6 and 6082-T6 : Influence of die lines and microstructure on fatigue in flat extruded aluminum profiles

   Master-uppsats, KTH/Materialvetenskap

   Författare :Sundström Robert; [2018]
   Nyckelord :fatigue; die lines; microstructure; extruded; extrusion; aluminum; aluminium; Al; AlMgSi; Al-Mg-Si; Mg-Si; Si-Mg; flat profile; 6xxx; 6000; utmattning; mikrostruktur; aluminium; aluminum; Al; AlMgSi; Al-Mg-Si; Mg-Si; Si-Mg; extrusion; extruderat; platt profil; 6xxx; 6000;

   Sammanfattning : Aluminum alloys are of great importance in the automotive and truck industries due to the weight savings that they can help to achieve. However, the use of such alloys in applications where they are subjected to alternating stresses requires knowledge about their fatigue behavior. LÄS MER