Sökning: "uranium nitride"
Visar resultat 1 - 5 av 6 uppsatser innehållade orden uranium nitride.
1. Identification of Silicon Phases in Highly Dense Uranium Nitride Pellets
Master-uppsats, KTH/FysikSammanfattning : .... LÄS MER
2. Thermal Conductivity of Uranium Mononitride
Master-uppsats, Linköpings universitet/TunnfilmsfysikSammanfattning : Thermal conductivity is a crucial parameter for nuclear fuel, as it sets an upper limit on reactor operating temperature to have safety margins. Uranium mononitride (UN) is a prospective fuel for fast reactors, for which limited experimental studies have been conducted, compared to the currently dominating light-water reactor fuel, uranium dioxide. LÄS MER
3. Etching methods for Electron Microscopy of Actinide Nitride Fuel.
Kandidat-uppsats, KTH/ReaktorfysikSammanfattning : This report describes the process of a Bachelor thesis project conducted by two students at the KTH Royal Institute of Technology in Stockholm, Sweden. The project consists of establishing a functioning etching method for enhancing the visibility of grain structure in uranium nitride ( ) and uranium-zirconium nitride ( ). LÄS MER
4. Development of a (U-Zr)N-Fuel Synthesis Control and Data Acquisition Program in LabVIEW
Kandidat-uppsats, KTH/ReaktorfysikSammanfattning : In this thesis, software for control and data acquisition was developed. The main purpose of the software is to provide overview and control of uranium and zirconium nitride syntheses. This includes connecting multiple gas flow controllers and a furnace to the software via a DAQ-module. LÄS MER
5. Metallic residues after hydriding of zirconium
Kandidat-uppsats, KTH/MaterialvetenskapSammanfattning : As a part of the production of nitride nuclear fuel for use in fast nuclear reactors, zirconium is hydrided followed by nitriding and mixing with uranium nitride. This work concludes a study of unwanted metallic particles present in a powder that is supposed to be a zirconium hydride. LÄS MER