Index Catalog // ScholarsArchive@OSU

Creator:: Luo, Hu
Abstract:: This study is intended to investigate and propose a systematic method for uncertainty quantification for the computer code validation application. Uncertainty quantification has gained more and more attentions in recent years. U.S. Nuclear Regulatory Commission (NRC) requires the use of realistic best estimate (BE) computer code to follow the rigorous...
Resource Type:: Dissertation
Full Text:: best- estimate reactor safety computer code simulation results. As greater values indicate faster

Creator:: Jackson, R. Brian
Abstract:: Downward flow opposing mixed convection conditions have been studied using the FLUENT CFD code. This work was comprised of two primary objectives. The first was to study core channel flow reversal susceptibility in the Gas Reactor Test Section (GRTS) at low flow conditions. The second objective was the development of...
Resource Type:: Masters Thesis
Full Text:: Jackson for the degree of Master of Science in Nuclear Engineering presented on March 17, 2008

Creator:: Keller, S. Todd
Abstract:: Attila is a state-of-the-art radiation transport based code that is efficient, accurate and straightforward to use. Geometric information is input to the code as CAD drawings. Material property information is input as a cross section library. The user has full control over standard transport options and output reports. In phase...
Resource Type:: Masters Thesis
Full Text:: code is well suited for TRIGA reactor simulation. ©Copyright by S

Creator:: Wheeler, Adam
Abstract:: The purpose of this thesis is to design a robust test facility for a small space nuclear power system and model its physical behavior under different scenarios. The test facility will be used to simulate a 1-10kWe nuclear reactor, its electrical generation, and heat removal capabilities. This simulator will be...
Resource Type:: Masters Thesis
Full Text:: different scenarios. The test facility will be used to simulate a 1-10kWe nuclear reactor, its electrical

Creator:: Ma, Chang Chun
Abstract:: Steam interfacial condensation in a core makeup tank was simulated using the code RELAP5/MOD3 version 8.0 to predict the violent pressure oscillation phenomena in a core makeup tank. Six base cases were carried out to study the effects of back pressure and of vacuum conditions produced in the core makeup...
Resource Type:: Masters Thesis
Full Text:: . Computer simulation is also being performed to evaluate the AP600 long term cooling capability, which will

Creator:: Riley, Thomas H.
Abstract:: This project was a proof of concept of the use of the RAVEN software, a tool developed for the Risk Informed Safety Margin Characterization (RISMC) approach, with RELAP5-3D. This novel approach combines older probabilistic and mechanistic approaches to look at how and why the complex systems of a nuclear power...
Resource Type:: Masters Thesis
Full Text:: reactor, which is to quickly insert all of the control rods into the reactor, killing the nuclear chain

ScholarsArchive@OSU