Author: L. D. WeberPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 44
Book Description
MTR Gamma Heat Generation Measurements
Author: L. D. WeberPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 44
Book Description
Gamma Heating Measurements in the MTR
Author: Calvin H. HoggPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 12
Book Description
Materials in Nuclear Applications
Author: ETR Gamma Heat Generation Measurements for Cycles 27, 33, and 34
Author: L. D. WeberPublisher:
ISBN:
Category : Engineering test reactors
Languages : en
Pages : 38
Book Description
Gamma-ray Dosage Rate Measurement
Author: C. H. HoggPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 16
Book Description
TID.
Author: Routine Measurement of Gamma Intensity
Author: Calvin H. HoggPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 8
Book Description
Radiation Effects
Author: Sandia CorporationPublisher:
ISBN:
Category : Materials
Languages : en
Pages : 624
Book Description
Nuclear Heating Measurements in the Maria Reactor and Implementation of Neutron and Photon Calculation Scheme
Author: Mikolaj TarchalskiPublisher:
ISBN:
Category :
Languages : en
Pages : 175
Book Description
This thesis work presents a calculation scheme which enables evaluation of heat generation from nuclear reactions in the MARIA nuclear reactor by use French computational codes TRIPOLI-4 © (TRIPOLI-4 is a registered trademark of CEA) and Apollo-2. Particular attention was devoted to the heat induced by gamma radiation. The thesis also presents measurements of nuclear heating in selected locations inside MARIA MTR reactor. This allows reaching first steps of validation and qualification of computer calculations. Research and analysis presented in the thesis allow one to compare the results obtained by using proposed calculation scheme with the experimental measurement methods. Finally, further works and perspectives were proposed on the development of the calculations and experimental measurements of nuclear heating in nuclear reactors.Qualifying the calculations was possible by performing especially dedicated 7-day core measurement campaigns. Nuclear heating measurements were performed with gamma thermometers and specially designed KAROLINA calorimeter. All measurement devices used were mounted in a dedicated probe, designed and built for this purpose, which allowed for the adjustment of instruments position inside the MARIA core. The main scientific hypothesis of this work is that currently available Monte Carlo simulations of neutron and gamma transport can be used to correct and accurate calculations of prompt nuclear heating in nuclear reactor, whereas delayed component of nuclear heating can be determined experimentally. For this purpose new calculation scheme and improvements in nuclear heating measurements were implemented.
MTR-ETR Technical Branches Quarterly Report
Author: Publisher:
ISBN:
Category : Engineering test reactors
Languages : en
Pages : 70
Book Description