Sökning: "sprickbildning"
Visar resultat 11 - 15 av 110 uppsatser innehållade ordet sprickbildning.
11. Fabricability of a high alloy tool steel produced with LPBF, with a focus on part geometry
Master-uppsats, Karlstads universitetSammanfattning : Additive manufacturing (AM) is a promising manufacturing process that provides that ability to fabricate components with complex geometries with relatively low lead times compared to other manufacturing processes. This allows for more freedom of design, as prototypes can easily be produced throughout the development process. LÄS MER
12. Simulation of Residual Stresses in Cemented Carbide
Master-uppsats, KTH/Teknisk mekanikSammanfattning : Cemented carbides are used in a multitude of applications within machining as they can withstand tough conditions. Therefore, the stress state in a virgin material is of interest. LÄS MER
13. Analys av tryck- och spänningsmätningar på löphjulskammaren i en Kaplanturbin
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : Vattenkraftens bidrag till den svenska elproduktionen blir allt viktigare i takt med att andelen förnyelsebarakällor som ansluts till elnätet ökar. I dag består Sveriges elmix av ca 45% vattenkraft, där den fungerar som både bas- och reglerkraft. LÄS MER
14. Multiparty adversarial neural cryptography with symmetric and asymmetric encryption
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Deep learning has shown excellent performance in image recognition, speech recognition, natural language processing and other fields over the recent decades. Cryptography is a technical science that studies the preparation and decoding of ciphers. LÄS MER
15. Structural optimization of electronic packages using DOE
Master-uppsats, KTH/HållfasthetsläraSammanfattning : The reliability of a mechanical system containing electronic packages is highly affectedby the environment the system is stationed in. The difference and fluctuationsbetween the ambient temperature and the operating temperature of the electronicpackage cause accumulation of inelastic strains in the package components thusdecreasing the service life. LÄS MER