Optimization and burnup calculations of BNPP's reactor core with the new generation fuels (TVS-2M) by artificial neural network

M Afzali, MA Allaf, G Jahanfarnia… - Progress in Nuclear …, 2022 - Elsevier
In recent years, many types of research focused on optimizing, modernizing, and developing
the fuels for VVER-1000s. A new generation and developed fuel are TVS-2M. Using TVS-2M …

Radial distributions of power and isotopic concentrations in candidate accident tolerant fuel U3Si2 and UO2/U3Si2 fuel pins with FeCrAl cladding

S Chen, C Yuan, D Guo - Annals of Nuclear Energy, 2019 - Elsevier
Monte Carlo simulations show similarity on radial distributions of power and isotopic
concentrations at any effective full power depletion time among five kinds of fuel-cladding …

Numerical investigations on the melting process of the nuclear fuel rod in RIAs and LOCAs

J Tang, M Huang, Y Zhao, S Maqsood… - International Journal of …, 2018 - Elsevier
In light water reactor, melting of nuclear fuel rod (NFR) is critical. Therefore, this issue needs
to be simulated and analyzed with different accidental conditions. In this paper, one …

Neutronic calculations for the VVER-1000 LEU and MOX assembly computational benchmark using the GETERA code

TM Abuqudaira, YV Stogov - Journal of Physics: Conference …, 2018 - iopscience.iop.org
Disassembling nuclear warheads require the deployment of mixed oxide fuel (UO2+ PuO2)
for the utilization of Plutonium from warheads. For this purpose, the Nuclear Energy Agency …

A novel method for calculating annular fuel cell resonance effective temperature

Y Xiao, L Peng, P Zhao, T Yu - Annals of Nuclear Energy, 2023 - Elsevier
Annular fuels can increase the power density of reactors because of their double-sided
cooling design, which is of great significance to the miniaturization and long-life operation of …

[PDF][PDF] 环形燃料栅元有效温度计算方法研究

陈钊, 肖英杰, 赵鹏程, 彭梁兴 - NUCLEAR TECHNIQUES, 2022 - researching.cn
摘要环形燃料可显著提高压水堆堆芯功率密度, 对实现反应堆小型化设计和经济性提高具有重要
意义. 本研究为获得环形燃料栅元的有效温度计算方法, 以西屋公司设计的环形燃料栅元为计算 …

[PDF][PDF] Radial Distributions of Power and Isotopic Concentration in Candidate ATF U3Si2 and UO2/U3Si2 Fuel With FeCrAl Cladding

S Chen, C Yuan, D Guo - preprint, 2018 - researchgate.net
Monte Carlo simulations show similarity on radial distributions of power and isotopic
concentration at any effective depletion time among five kinds of fuel-cladding combinations …

Burnup Analysis of a Pin Cell of VVER-1200 Using OpenMC

S Islam, MB Tahia, L Zubair… - Available at SSRN …, 2024 - papers.ssrn.com
Fuel burnup, commonly referred to as fuel usage, quantifies the amount of energy taken from
nuclear fuel. Fuel burnup defines energy release as well as the isotopic composition of …

[PDF][PDF] 关于压水堆产武器级钚的模拟计算

徐雪峰, 付元光, 朱剑钰, 李瑞, 田东风, 伍钧, 李凯波 - 物理学报, 2015 - wulixb.iphy.ac.cn
防止核扩散是国际社会共同努力的目标, 其中武器级核材料的防扩散是重中之重.
钚是反应堆的副产品, 如果不计较经济效益, 利用铀为核燃料的反应堆都可以生产武器级钚 …

Investigation of the effect of spatial discretization and burnup steps on the neutron characteristics of VVER-1000 fuel assembly using MCU code

MM Okour, GV Tikhomirov… - Journal of Physics …, 2018 - iopscience.iop.org
A fundamental knowledge of the fuel assembly behaviour in different situations of burning is
required for safe and economic nuclear power generation. Due to the importance of a fuel …