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Hittade 2 uppsatser som matchar ovanstående sökkriterier.

1. 1. Visualization, modeling and consequences of residual stresses in glass frit sealing of a UV light source

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Mikrosystemteknik

   Författare :Vilma Hurtigh Grabe; [2023]
   Nyckelord :bonding; micro system; glass frit; sealing; finite element; modeling; glass; mikrosystem; sammanfogning; glasfog; fog; finita element; modellering; glas;

   Sammanfattning : PureFize Technologies AB develops and manufactures a broadband ultraviolet (UVC) light technology device that is mercury-free and based on nanotechnology, using the principle of field emission. The light source is made of Ti and glass, which are hermetically bonded, using a low-temperature glass frit, at elevated temperatures. LÄS MER

3. 2. Production Process for Tunnel Modeling : An Analysis of Composites for Water Applications

   Kandidat-uppsats, Uppsala universitet/Institutionen för materialvetenskap

   Författare :Melody Ghaderidosst; Vilma Hurtigh Grabe; Rebecka Norman; Adam Rosvall; Evelina Wiksten; [2021]
   Nyckelord :Tunnel Modeling; Water Applications; Composites; Natural Fibers; Polymers;

   Sammanfattning : Hydroelectric power is a leading source of renewable energy where large turbines convert the kinetic energy of water into electricity. In order to not exceed the capacity limit of the turbine, excess water in the dams needs to be diverted away through spillways. LÄS MER