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Title: An experimentally validated mesoscale model for the effective thermal conductivity of U-Zr fuels

Journal Article · · Journal of Nuclear Materials

Sponsoring Organization:
USDOE Office of Nuclear Energy (NE)
Grant/Contract Number:
AC07-05ID14517; NE0008764
OSTI ID:
1907022
Journal Information:
Journal of Nuclear Materials, Journal Name: Journal of Nuclear Materials Vol. 574 Journal Issue: C; ISSN 0022-3115
Publisher:
ElsevierCopyright Statement
Country of Publication:
Netherlands
Language:
English

References (41)

Metallic fuels for advanced reactors journal July 2009
Phase field simulation on microstructure evolution in solidification and aging process of squeeze cast magnesium alloy journal June 2015
Scanning electron microscopy examination of a Fast Flux Test Facility irradiated U-10Zr fuel cross section clad with HT-9 journal October 2017
Thermal Resistance of Grain Boundaries in Alumina Ceramics and Refractories journal January 2003
Multiscale modeling of thermal conductivity of high burnup structures in UO2 fuels journal March 2016
Thermal boundary resistance correlated with strain energy in individual Si film-wafer twist boundaries journal August 2018
Quantitative prediction of grain boundary thermal conductivities from local atomic environments journal April 2020
Computer simulation of the domain dynamics of a quenched system with a large number of nonconserved order parameters: The grain-growth kinetics journal December 1994
MOOSE: Enabling massively parallel multiphysics simulation journal January 2020
Effects of Different Types of Void Volumes on the Radial Temperature Distribution of Fuel Pins journal September 1970
Direct Visualization of Thermal Conductivity Suppression Due to Enhanced Phonon Scattering Near Individual Grain Boundaries journal April 2018
Phase-field simulation of thermal conductivity in porous polycrystalline microstructures journal August 2008
Erratum to “Meso-scale modeling of the influence of intergranular gas bubbles on effective thermal conductivity” [J. Nucl. Mater. 412 (2011) 281–286] journal June 2011
Heat capacity of uranium-zirconium systems journal July 1968
An Experimentally Validated Mesoscale Model of Thermal Conductivity of a UO2 and BeO Composite Nuclear Fuel journal October 2019
Mesoscale Modeling of High Burn-Up Structure Formation and Evolution in UO2 journal October 2019
Thermal conductivities of actinides (U, Pu, Np, Cm, Am) and uranium-alloys (U–Zr, U–Pu–Zr and U–Pu–TRU–Zr) journal February 2014
A new model for the effective thermal conductivity of polycrystalline solids journal October 2020
Thermal conductivity of uranium metal and uranium-zirconium alloys fabricated via powder metallurgy journal April 2020
Three dimensional calculations of the effective Kapitza resistance of UO2 grain boundaries containing intergranular bubbles journal August 2013
Technical Rationale for Metal fuel in fast Reactors journal June 2007
Combined ab-initio and empirical model for irradiated metal alloys with a focus on uranium alloy fuel thermal conductivity journal June 2021
A phase field modeling based study of microstructure evolution and its influence on thermal conductivity in polycrystalline tungsten under irradiation journal July 2018
Effects of intergranular gas bubbles on thermal conductivity journal November 2012
Atomistic mechanisms of thermal transport across symmetric tilt grain boundaries in MgO journal June 2019
Metallic fast reactor fuels journal January 1997
An object-oriented finite element framework for multiphysics phase field simulations journal January 2012
Misorientation dependence of Al 2 O 3 grain boundary thermal resistance journal January 2013
Assessment of effective thermal conductivity in U–Mo metallic fuels with distributed gas bubbles journal July 2015
Effective Thermal Conductivity of Composites with Interfacial Thermal Barrier Resistance journal June 1987
Multiscale development of a fission gas thermal conductivity model: Coupling atomic, meso and continuum level simulations journal September 2013
Using Coupled Mesoscale Experiments and Simulations to Investigate High Burn-Up Oxide Fuel Thermal Conductivity journal October 2014
Simulation of the impact of 3-D porosity distribution in metallic U–10Zr fuels journal May 2014
An analysis of two classes of phase field models for void growth and coarsening in irradiated crystalline solids journal January 2018
Microstructural modeling of thermal conductivity of high burn-up mixed oxide fuel journal January 2014
Migration of minor actinides and lanthanides in fast reactor metallic fuel journal July 2009
Fission gas bubbles and recrystallization-induced degradation of the effective thermal conductivity in U-7Mo fuels journal December 2018
Mesoscale modeling of microstructure-dependent thermal conductivity in U-Zr fuels journal April 2022
Thermal transport and grain boundary conductance in ultrananocrystalline diamond thin films journal June 2006
Asymptotic expansion homogenization for multiscale nuclear fuel analysis journal March 2015
Nanoscale thermal transport journal January 2003

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