[图书][B] Дисперсионное ядерное топливо

С Алексеев, В Зайцев, С Толстоухов - 2022 - books.google.com
В книге приведены сведения о роли дисперсионного топлива в ядерной энергетике.
Кратко рассмотрены данные о применении дисперсионного ядерного топлива в …

Assessment of effective thermal conductivity in U–Mo metallic fuels with distributed gas bubbles

S Hu, AM Casella, CA Lavender, DJ Senor… - Journal of Nuclear …, 2015 - Elsevier
This work presents a numerical method to assess the relative impact of various
microstructural features including grain sizes, nanometer scale intragranular gas bubbles …

Kinetics of cellular transformation and competing precipitation mechanisms during sub-eutectoid annealing of U10Mo alloys

S Jana, A Devaraj, L Kovarik, B Arey, L Sweet… - Journal of Alloys and …, 2017 - Elsevier
Transformation kinetics of metastable body-centered cubic γ-UMo phase in U-10 wt.% Mo
alloy during annealing at sub-eutectoid temperatures of 500° C and 400° C has been …

Phase transformation kinetics in rolled U-10áwt.% Mo foil: Effect of post-rolling heat treatment and prior γ-UMo grain size

S Jana, N Overman, T Varga, C Lavender… - Journal of Nuclear …, 2017 - Elsevier
The effect of sub-eutectoid heat treatment on the phase transformation behavior in rolled U-
10áwt.% Mo (U10Mo) foils was systematically investigated. The as-cast 5ámm thick foils …

A machine learning approach to thermal conductivity modeling: A case study on irradiated uranium-molybdenum nuclear fuels

EJ Kautz, AR Hagen, JM Johns, DE Burkes - Computational Materials …, 2019 - Elsevier
A deep neural network was developed for the purpose of predicting thermal conductivity with
a case study performed on neutron irradiated nuclear fuel. Traditional thermal conductivity …

An atomistic study of defect energetics and diffusion with respect to composition and temperature in γU and γU-Mo alloys

G Park, B Beeler, MA Okuniewski - Journal of Nuclear Materials, 2021 - Elsevier
Abstract Uranium-molybdenum (U-Mo) alloys are promising candidates for high-
performance research and test reactors, as well as fast reactors. The metastable γ phase …

Phase decomposition of γ-U (bcc) in U-10 wt% Mo fuel alloy during hot isostatic pressing of monolithic fuel plate

Y Park, N Eriksson, R Newell, DD Keiser… - Journal of Nuclear …, 2016 - Elsevier
Eutectoid decomposition of γ-phase (cI2) into α-phase (oC4) and γ′-phase (tI6) during the
hot isostatic pressing (HIP) of the U-10 wt% Mo (U10Mo) alloy was investigated using …

Effects of heat treatment on U–Mo fuel foils with a zirconium diffusion barrier

JF Jue, TL Trowbridge, CR Breckenridge… - Journal of Nuclear …, 2015 - Elsevier
A monolith fuel design based on U–Mo alloy has been selected as the fuel type for
conversion of the United States' high performance research reactors (HPRRs) from highly …

Interdiffusion and reaction between U and Zr

Y Park, R Newell, A Mehta, DD Keiser Jr… - Journal of Nuclear …, 2018 - Elsevier
The microstructural development and diffusion kinetics were examined for the binary U vs. Zr
system using solid-to-solid diffusion couples, U vs. Zr, annealed at 580° C for 960 h, 650° C …

Phase transitions during artificial ageing of segregated as-cast U–Mo alloys

TA Pedrosa, AMM dos Santos, FS Lameiras… - Journal of Nuclear …, 2015 - Elsevier
U–Mo alloys are a promising alternative in high-density fuel materials for use in research
and test reactors, due to its resistance to swelling associated with the presence of the …