Essays about: "Ringhals 3"

Found 2 essays containing the words Ringhals 3.

  1. 1. Evaluation of Fuel Assembly Bow Penalty Peaking Factors for Ringhals 3 : Based on a Cycle Specific Core Water Gap Distribution

    University essay from Uppsala universitet/Tillämpad kärnfysik

    Author : Anna Franzén; [2017]
    Keywords : Nuclear Fuel; Bow Penalty; Peaking Factors; Ringhals 3; Core Water Gap Distribution;

    Abstract : In recent years, fuel assembly bow in Ringhals 3 has started to increase again after lower levels of bow. Normally, the fuel assemblies are straight axially. One of the consequences of fuel assembly bow is perturbed power distribution across the core, resulting in smaller margins of safety during operation. READ MORE

  3. 2. Calculation method based on CASMO/SIMULATE for isotopic concentrations of fuel samples irradiated in Ringhals PWR

    University essay from Tillämpad kärnfysik

    Author : Tariq Zuwak Zuwak; [2012]
    Keywords : Calculation method based on CASMO SIMULATE; Isotopic concentrations PWR; CASMO; SIMULATE;

    Abstract : This is a M. Eng. degree project at Uppsala University carried out at Vattenfall NuclearFuel AB. The goal of it is to present a best estimate method based on the code package CASMO/SIMULATE for the purpose of calculating the isotopic concentrations of a specified number of isotopes in a fuel sample. READ MORE