- Rapport
- Kärnkraft
Blade Vibrations in Turbines
In the report it will be shown, which facts have to be considered for the turbine-manufacturer in the design process regarding blade vibrations. Of importance for the operator is a smooth operation of the steam turbines with a permissible state of blade vibrations. To control the actual state, blade vibrations can be measured during operation (Monitoring). By such measurements indications can be obtained about possible failure mechanisms. Vibration Standards help for an evaluation of the blade vibrations.
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Rapporter och publikationer
Här listas rapporter och resultatblad från programmet.
- Rapport
Assessing Torsional Vibrations in Turbogenerators
The purpose of this project is to present a clear description, how Torsional Vibrations of Turbogenerators can be assessed by means of modern Sensor- and Monitoring Technologies.
|2026:1208Rainer Nordmann, Technical university of Darmstadt
- Rapport
Cavitation induced vibrations in valves
Cavitation and flow-induced vibrations in valves are critical issues in piping systems, particularly in nuclear power plants, where reliability and structural integrity are essential. These phenomena can lead to fatigue damage, erosion, and reduced operational safety.
|2026:1194Kristian Angele
- Rapport
Summary Report – Nuclear Projects 2025
This document contains brief introductions to all projects that were finalized and/or published in Energiforsk Nuclear Portfolio Programs during the year 2025.
|2026:1178Karin Westling, Energiforsk
- Rapport
Blade Vibrations in Turbines
The main purpose of this Energiforsk project Blade Vibrations in Turbines is to present a clear physical description, how blade vibrations are generated and by which system parameters they are influenced.
|2025:1037Rainer Nordmann, Technical University Darmstadt