Works Published in 2023

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Displaying works 101 - 120 of 134 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2023 journal article

A combined strategy for dynamic probabilistic risk assessment of fission battery designs using EMRALD and DEPM

Progress in Nuclear Energy, 160, 104673.

By: A. Earthperson n, C. Otani*, D. Nevius n, S. Prescott* & M. Diaconeasa n

author keywords: Dynamic probabilistic risk assessment; Discrete dynamic event tree; Dual-graph error propagation model; Continuous-time Markov chain; Error propagation; EMRALD; OpenPRA; OpenEPL
Sources: ORCID, Web Of Science, NC State University Libraries, Crossref
Added: March 31, 2023

2023 journal article

Shielding and corrosion properties of the Alloy 709 as canister material for spent nuclear fuel dry casks

Defence Technology, 21, 116–124.

By: Z. Alsmadi n & M. Bourham n

author keywords: Spent nuclear fuel; Dry casks; Alloy 79; Shielding properties; Corrosion properties
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries, Crossref
Added: March 29, 2023

2023 journal article

Preservation of kinetics parameters generated by Monte Carlo calculations in two-step deterministic calculations

EPJ NUCLEAR SCIENCES & TECHNOLOGIES, 9.

TL;DR: Study of the preservation of bilinearly-weighted quantities in the Serpent–Griffin calculation procedure finds sensitivities to multigroup energy grid selection and regional application of SPH equivalence were demonstrated to be reduced through the use of a transport method together with a finer energy grid. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 27, 2023

2023 article

Benchmark of Neutron Thermalization in Graphite Using a Pulsed Slowing-Down-Time Experiment

Lee, E., Fleming, N. C., & Hawari, A. I. (2023, February 26). NUCLEAR SCIENCE AND ENGINEERING.

author keywords: Graphite; benchmark; thermalization; slowing-down-time; ORELA
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: March 27, 2023

2023 journal article

Prediction and uncertainty quantification of SAFARI-1 axial neutron flux profiles with neural networks

ANNALS OF NUCLEAR ENERGY, 188.

By: L. Moloko n, P. Bokov n, X. Wu n & K. Ivanov n

author keywords: Uncertainty quantification; Deep neural networks; Bayesian Neural Networks; Monte Carlo dropout
TL;DR: Deep Neural Networks are used to predict the assembly axial neutron flux profiles in the SAFARI-1 research reactor with quantified uncertainties in the ANN predictions and extrapolation to cycles not used in the training process, indicating good prediction and generalization capability. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 23, 2023

2023 journal article

Intragranular irradiation-assisted stress corrosion cracking (IASCC) of 316L stainless steel made by laser direct energy deposition additive manufacturing: Delta ferrite-dislocation channel interaction

JOURNAL OF NUCLEAR MATERIALS, 577.

author keywords: Direct energy deposition (DED); Additive manufacturing (AM); Austenitic 316L stainless steel; Irradiation-assisted stress corrosion cracking; (IASCC); Delta ferrite; Nanoindentation
Sources: Web Of Science, NC State University Libraries
Added: March 20, 2023

2023 journal article

Inference of main ion particle transport coefficients with experimentally constrained neutral ionization during edge localized mode recovery on DIII-D

NUCLEAR FUSION, 63(4).

author keywords: VUV spectroscopy; fusion energy; tokamaks; pedestal transport; plasma confinement
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 20, 2023

2023 journal article

Direct numerical simulation of heat transfer on a deformable vapor bubble rising in superheated liquid

PHYSICS OF FLUIDS, 35(2).

Sources: Web Of Science, NC State University Libraries
Added: March 20, 2023

2023 article

Data-Driven RANS Turbulence Closures for Forced Convection Flow in Reactor Downcomer Geometry

Iskhakov, A. S., Tai, C.-K., Bolotnov, I. A., Nguyen, T., Merzari, E., Shaver, D. R., & Dinh, N. T. (2023, March 16). NUCLEAR TECHNOLOGY, Vol. 3.

author keywords: Machine learning; turbulence modeling; forced convection; low- and high-Prandtl fluids; data-driven modeling
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 16, 2023

2023 journal article

A Design and Optimization Methodology for Liquid Metal Fast Reactors

INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2023.

By: K. Al-Dawood n & S. Palmtag n

Contributors: K. Al-Dawood n & S. Palmtag n

Ed(s): A. Kuzmin

Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 9, 2023

2023 journal article

An atomistic study of fundamental bulk and defect properties in alpha-uranium

JOURNAL OF NUCLEAR MATERIALS, 576.

author keywords: Alpha -uranium; Molecular dynamics; Bulk properties; Defect properties
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: March 6, 2023

2023 journal article

Microstructures and wear resistance of Zr-4 and N36 alloys subjected to pulsed laser surface remelting

JOURNAL OF NUCLEAR MATERIALS, 577.

By: F. Zhang, L. Chai, L. Qi, Y. Wang, L. Wu, H. Pan, C. Teng, K. Murty*

author keywords: Zr alloys; Laser surface remelting; Hardness; Wear resistance; EBSD
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: March 6, 2023

2023 journal article

Challenge for the validation of high-fidelity multi-physics LWR modeling and simulation: Development of new experiments in research reactors

FRONTIERS IN ENERGY RESEARCH, 11.

By: C. Vaglio-Gaudard*, C. Destouches*, A. Hawari n, M. Avramova n, K. Ivanov n, T. Valentine*, P. Blaise*, J. Hudelot*

author keywords: multi-physics; high-fidelity; coupling; validation; experiment; research reactors; reactivity feedback effects
Sources: Web Of Science, NC State University Libraries
Added: March 6, 2023

2023 article

Uncertainty Quantification for Multiphase Computational Fluid Dynamics Closure Relations with a Physics-Informed Bayesian Approach

Liu, Y., Dinh, N., Sun, X., & Hu, R. (2023, February 17). NUCLEAR TECHNOLOGY, Vol. 2.

author keywords: Two-fluid model; uncertainty quantification; Kalman filtering; physics-informed machine learning
TL;DR: A physics-informed uncertainty quantification (UQ) approach is leverage to inversely quantify the closure relations’ model form uncertainty in a physically consistent manner, thus effectively improving the simulation results with relatively sparse data support. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: March 6, 2023

2023 journal article

Effect of dielectric target properties on plasma surface ionization wave propagation

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 56(14).

author keywords: plasma-surface interactions; surface ionization wave; plasma jet; dielectric properties
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 1, 2023

2023 journal article

Dose Estimation for Extravasation of 177Lu, 99mTc, and 18F

Health Physics, 124(3), 217–220.

By: I. Tsorxe n & R. Hayes n

author keywords: dose; absorbed; dosimetry; internal; Monte Carlo; radiation risk
MeSH headings : Radiation Dosage; Radiopharmaceuticals; Radioisotopes; Radiometry / methods
TL;DR: To understand whether a radiopharmaceutical extravasation could exceed the US Nuclear Regulatory Commission’s medical event reporting limit of 0.5 Sv dose equivalent to tissue or levels at which tissue damage would be anticipated, the GATE Monte Carlo simulation software was used to calculate self-dose to spherical volumes containing uniformly distributed amounts of common radiophARMaceutical isotopes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref
Added: February 27, 2023

2023 journal article

Noninvasive liquid level sensing with laser generated ultrasonic waves

Ultrasonics, 130, 106926.

Sources: Web Of Science, NC State University Libraries, Crossref
Added: February 27, 2023

2023 article

High-Resolution Gamma-Ray Spectrometry of Pebble Bed Reactor Fuel Using Adaptive Digital Pulse Processing

Saxena, S., & Hawari, A. I. (2023, February 3). NUCLEAR TECHNOLOGY.

By: S. Saxena n & A. Hawari n

author keywords: Gamma-ray spectrometry; energy resolution; high count rate; adaptive pulse processing; pebble bed reactor; burnup; radiation detector
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: February 27, 2023

2023 article

An Efficient High-to-Low Iterative Method for Light Water Reactor Analysis Based on NEAMS Tools

Ni, K., & Hou, J. (2023, February 15). NUCLEAR SCIENCE AND ENGINEERING, Vol. 2.

By: K. Ni n & J. Hou n

author keywords: Lattice calculation; cross-section generation; iterative method; acceleration
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 21, 2023

2023 journal article

EVALUATION OF EXISTING PUBLIC DOSE LIMITS APPLIED TO RECREATIONAL SPACEFLIGHT

Radiation Protection Dosimetry, 199(5), 482–489.

By: M. Long n & R. Hayes n

MeSH headings : Humans; Space Flight; Astronauts
TL;DR: The necessity to come to a collective decision on dose limits and radiation safety procedures for recreational spaceflight is urgent and imperative to maintain ALARA goals, as existing federal dose limits to the public cannot be adequately or universally applied to the space tourism sector. (via Semantic Scholar)
UN Sustainable Development Goal Categories
8. Decent Work and Economic Growth (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries, Crossref
Added: February 21, 2023

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