Sökning: "decay ratio"
Visar resultat 1 - 5 av 56 avhandlingar innehållade orden decay ratio.
1. Noise diagnostics of Stationary and Non-Stationary Reactor Processes
Sammanfattning : This thesis concerns the application of noise diagnostics on different problems in the area of reactor physics involving both stationary and non-stationary core processes. Five different problems are treated, divided into three different parts. LÄS MER
2. The Effect of Different Perturbations on the Stability Analysis of Light Water Reactors
Sammanfattning : Neutron noise analysis techniques are studied and developed, with primary useof determining the stability of Boiling Water Reactors (BWRs). In particular, the role ofa specific perturbation prevailing in Light Water Reactors, the propagating densityperturbation, in the stability of BWRs and on the noise field of LWRs in general, isinvestigated by considering three topics. LÄS MER
3. Noise Applications in Light Water Reactors with Traveling Perturbations
Sammanfattning : Neutron noise induced by perturbations traveling with the coolant of light water reactors (LWRs) is investigated. Different methods to simulate the effect of propagating perturbations are considered. The studies are performed in both open- and closed-loop systems and summarized in three chapters. LÄS MER
4. Plasmonic Properties of Pt and Pd Nanodisks
Sammanfattning : .... LÄS MER
5. Noise analysis for two-phase flow measurements and reactor stability monitoring
Sammanfattning : .... LÄS MER