NSTL国家科技图书文献中心

1. Post-irradiation examination of UN-Mo-W fuels for space nuclear propulsion NSTL国家科技图书文献中心

Khan, Sarah A. | Schulthess, Jason L.... - 《Journal of Nuclear Materials》 - 2025,604 - 共8页 - 被引量：1

摘要： and-2B irradiation* experiments at the Idaho National* | irradiation at the Transient Reactor Test Facility. It was | unknown if the absorption occurred during irradiation* or* | The National Aeronautics and Space | Administration's return to space nuclear propulsion stems from

关键词： TREAT | Space nuclear propulsion | Nuclear fuels | Post-irradiation examination | CERMET fuels

2. Post irradiation examinations of FeCrAl cladding in PWR conditions NSTL国家科技图书文献中心

Colldeweih, A. W. | Petersen, P. G.... - 《Journal of Nuclear Materials》 - 2025,603 - 共11页

摘要： Zrbased alloys. Prototypic irradiation* of fueled FeCrAl* | burnup (BU) of 25 GWd/tHM. After irradiation, the | neutron irradiation. In contrast to the non-irradiated | retention of ductility after neutron irradiation. | FeCrAl alloys have been one of the prominent

关键词： Cladding | Fecral | Neutron irradiation | Ring compression test | Post irradiation examination | Metallography

3. Modeling and simulation study for the design of the Fuel Interrogation and Examination using Submersible Tomography Analysis Mk II instrument NSTL国家科技图书文献中心

Kilby, Seth | Graham, Joseph ... - 《Nuclear Instruments and Methods in Physics Research,Section A.Accelerators, Spectrometers, Detectors and Associated Equipment》 - 2025,1072 - 共8页

摘要： Examination using Submersible Tomography Analysis (FIESTA | The design of a submersible, gamma-ray | tomography system for imaging irradiated nuclear fuel is | described. The system-named Fuel Interrogation and | ) Mk. II-is a variation on a previous Mk. I I design

关键词： Computed tomography | Post-irradiation examination | Radiation shielding | Monte Carlo

4. Phase stability and microstructure of neutron-irradiated substoichiometric yttrium dihydrides NSTL国家科技图书文献中心

Coq, Annabelle G. Le | Lach, Timothy G.... - 《Journal of Nuclear Materials》 - 2025,603 - 共12页

摘要： phase stability under short-term neutron-irradiation | neutron irradiation* in all samples. Although no clear* | impact of dose and irradiation* temperature was* | The impact of the neutron-displacement damage | on phase stability and microstructure of

关键词： Metal hydrides | Yttrium hydride | Neutron irradiation | Electron back scatter diffraction | Transmission electron microscopy | Neutron-irradiation | Post-irradiation examination | Cavity formation | Irradiation-induced defects

5. Fuel performance code BERKUT-U to simulate the in-pile behavior of a single oxide or nitride fuel rod for fast reactors NSTL国家科技图书文献中心

Boldyrev, A. V. | Dolgodvorov, A. P.... - 《Journal of Nuclear Materials》 - 2025,603 - 共14页

摘要：-irradiation* examination data. Further validation is foreseen* | under irradiation, which substantially enhances the | have demonstrated good agreement with the post | This paper describes the fuel performance code | BERKUT-U, which the Nuclear Safety Institute of the

关键词： Fuel performance code | Modelling | Validation | Mixed nitride fuel | Oxide fuel | MFPR/R

6. Microstructure evolution of MAB-phase WAlB during helium irradiation and post-irradiation annealing NSTL国家科技图书文献中心

Zizhao Wang | Shan Qin ... - 《CERAMICS INTERNATIONAL》 - 2025,51(2) - 1674～1681 - 共8页

摘要： by He ions irradiation and post-irradiation | annealing. The irradiation-induced amorphization and | Ternary nano-laminated MAB phase WAlB has | demonstrated exceptional neutron and gamma-ray shielding | capacities, a property that can be attributed to its high

关键词： MAB phase | WAlB | He irradiation | Annealing | He concentration profle

7. Small punch test size reduction to enable high flux irradiation NSTL国家科技图书文献中心

Li, Ziwei | Terentyev, Dmitry ... - 《Journal of Nuclear Materials》 - 2025,604 - 共13页

摘要： expensive irradiation exposure and post-irradiation | materials with superior irradiation* resistance requires* | examination before consideration into industrial nuclear | irradiation rig. The modified sample diameter has been | Screening and qualification of new nuclear

关键词： Small Punch Test | Miniature specimen | Mechanical properties

8. A finite element study on the irradiation-induced mechanical behaviors of aluminum-matrix radiation-shielding composites NSTL国家科技图书文献中心

Shi, Jiaqing | Lv, Zheng ... - 《Journal of Nuclear Materials》 - 2025,603 - 共13页

摘要： published data on the post-irradiation* mechanical property* | - irradiation composites. Simulations of the post-irradiation | composites undergo irradiation* damage and exhibit* | irradiation-induced mechanical effects such as irradiation | irradiation-induced mechanical behavior of radiation

关键词： Aluminum-matrix composites | Radiation shielding | Neutron irradiation | Mechanical behaviors | Finite element simulation

9. Complexity of segregation behavior at localized deformation sites formed while in service in a 316 stainless steel baffle-former bolt NSTL国家科技图书文献中心

Lach, Timothy G. | Gussev, Maxim N.... - 《Scripta materialia》 - 2025,255 - 116371～ - 共6页

摘要：Post-irradiation evaluation was performed on a | boundaries during the continued irradiation. Complex | 316 stainless steel baffle former bolt harvested | after 40 years of service in a pressurized water | reactor. Microstructure analysis revealed the presence

关键词： In-service radiation | Stainless steel | Baffle former bolts | Radiation-induced segregation (RIS) | Strain localization

10. From Enzyme Encapsulation to Environmental Solutions: Photostable Laccase in Dopc Vesicles NSTL国家科技图书文献中心

Luna, M. Alejandra | Reynoso, Eugenia ... - 《European journal of organic chemistry》 - 2025,28(2) - n/a～n/a - 共8页

摘要： of enzymatic activity (REA) post-irradiation | Our results demonstrate that DOPC vesicles | effectively encapsulate the laccase enzyme, maintaining its | activity within the vesicles. Moreover, the substrate | syringaldazine, a model compound for laccase activity studies

摘要： and-2B irradiation* experiments at the Idaho National* | irradiation at the Transient Reactor Test Facility. It was | unknown if the absorption occurred during irradiation* or* | The National Aeronautics and Space | Administration's return to space nuclear propulsion stems from

关键词： TREAT | Space nuclear propulsion | Nuclear fuels | Post-irradiation examination | CERMET fuels

摘要： Zrbased alloys. Prototypic irradiation* of fueled FeCrAl* | burnup (BU) of 25 GWd/tHM. After irradiation, the | neutron irradiation. In contrast to the non-irradiated | retention of ductility after neutron irradiation. | FeCrAl alloys have been one of the prominent

关键词： Cladding | Fecral | Neutron irradiation | Ring compression test | Post irradiation examination | Metallography

摘要： Examination using Submersible Tomography Analysis (FIESTA | The design of a submersible, gamma-ray | tomography system for imaging irradiated nuclear fuel is | described. The system-named Fuel Interrogation and | ) Mk. II-is a variation on a previous Mk. I I design

关键词： Computed tomography | Post-irradiation examination | Radiation shielding | Monte Carlo

摘要： phase stability under short-term neutron-irradiation | neutron irradiation* in all samples. Although no clear* | impact of dose and irradiation* temperature was* | The impact of the neutron-displacement damage | on phase stability and microstructure of

关键词： Metal hydrides | Yttrium hydride | Neutron irradiation | Electron back scatter diffraction | Transmission electron microscopy | Neutron-irradiation | Post-irradiation examination | Cavity formation | Irradiation-induced defects

摘要：-irradiation* examination data. Further validation is foreseen* | under irradiation, which substantially enhances the | have demonstrated good agreement with the post | This paper describes the fuel performance code | BERKUT-U, which the Nuclear Safety Institute of the

关键词： Fuel performance code | Modelling | Validation | Mixed nitride fuel | Oxide fuel | MFPR/R

摘要： by He ions irradiation and post-irradiation | annealing. The irradiation-induced amorphization and | Ternary nano-laminated MAB phase WAlB has | demonstrated exceptional neutron and gamma-ray shielding | capacities, a property that can be attributed to its high

关键词： MAB phase | WAlB | He irradiation | Annealing | He concentration profle

摘要： expensive irradiation exposure and post-irradiation | materials with superior irradiation* resistance requires* | examination before consideration into industrial nuclear | irradiation rig. The modified sample diameter has been | Screening and qualification of new nuclear

关键词： Small Punch Test | Miniature specimen | Mechanical properties

关键词： Aluminum-matrix composites | Radiation shielding | Neutron irradiation | Mechanical behaviors | Finite element simulation

摘要：Post-irradiation evaluation was performed on a | boundaries during the continued irradiation. Complex | 316 stainless steel baffle former bolt harvested | after 40 years of service in a pressurized water | reactor. Microstructure analysis revealed the presence

关键词： In-service radiation | Stainless steel | Baffle former bolts | Radiation-induced segregation (RIS) | Strain localization

摘要： of enzymatic activity (REA) post-irradiation | Our results demonstrate that DOPC vesicles | effectively encapsulate the laccase enzyme, maintaining its | activity within the vesicles. Moreover, the substrate | syringaldazine, a model compound for laccase activity studies

关键词： Vesicles | Laccase | UVB light | Photo-protection

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： and-2B irradiation experiments at the Idaho National | irradiation at the Transient Reactor Test Facility. It was | unknown if the absorption occurred during irradiation or | The National Aeronautics and Space | Administration's return to space nuclear propulsion stems from

关键词： TREAT | Space nuclear propulsion | Nuclear fuels | Post-irradiation examination | CERMET fuels

摘要： Zrbased alloys. Prototypic irradiation of fueled FeCrAl | burnup (BU) of 25 GWd/tHM. After irradiation, the | neutron irradiation. In contrast to the non-irradiated | retention of ductility after neutron irradiation. | FeCrAl alloys have been one of the prominent

关键词： Cladding | Fecral | Neutron irradiation | Ring compression test | Post irradiation examination | Metallography

摘要： Examination using Submersible Tomography Analysis (FIESTA | The design of a submersible, gamma-ray | tomography system for imaging irradiated nuclear fuel is | described. The system-named Fuel Interrogation and | ) Mk. II-is a variation on a previous Mk. I I design

关键词： Computed tomography | Post-irradiation examination | Radiation shielding | Monte Carlo

摘要： phase stability under short-term neutron-irradiation | neutron irradiation in all samples. Although no clear | impact of dose and irradiation temperature was | The impact of the neutron-displacement damage | on phase stability and microstructure of

关键词： Metal hydrides | Yttrium hydride | Neutron irradiation | Electron back scatter diffraction | Transmission electron microscopy | Neutron-irradiation | Post-irradiation examination | Cavity formation | Irradiation-induced defects

摘要：-irradiation examination data. Further validation is foreseen | under irradiation, which substantially enhances the | have demonstrated good agreement with the post | This paper describes the fuel performance code | BERKUT-U, which the Nuclear Safety Institute of the

关键词： Fuel performance code | Modelling | Validation | Mixed nitride fuel | Oxide fuel | MFPR/R

摘要： by He ions irradiation and post-irradiation | annealing. The irradiation-induced amorphization and | Ternary nano-laminated MAB phase WAlB has | demonstrated exceptional neutron and gamma-ray shielding | capacities, a property that can be attributed to its high

关键词： MAB phase | WAlB | He irradiation | Annealing | He concentration profle

摘要： expensive irradiation exposure and post-irradiation | materials with superior irradiation resistance requires | examination before consideration into industrial nuclear | irradiation rig. The modified sample diameter has been | Screening and qualification of new nuclear

关键词： Small Punch Test | Miniature specimen | Mechanical properties

关键词： Aluminum-matrix composites | Radiation shielding | Neutron irradiation | Mechanical behaviors | Finite element simulation

摘要：Post-irradiation evaluation was performed on a | boundaries during the continued irradiation. Complex | 316 stainless steel baffle former bolt harvested | after 40 years of service in a pressurized water | reactor. Microstructure analysis revealed the presence

关键词： In-service radiation | Stainless steel | Baffle former bolts | Radiation-induced segregation (RIS) | Strain localization

摘要： of enzymatic activity (REA) post-irradiation | Our results demonstrate that DOPC vesicles | effectively encapsulate the laccase enzyme, maintaining its | activity within the vesicles. Moreover, the substrate | syringaldazine, a model compound for laccase activity studies

关键词： Vesicles | Laccase | UVB light | Photo-protection

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： and-2B irradiation* experiments at the Idaho National* | irradiation at the Transient Reactor Test Facility. It was | unknown if the absorption occurred during irradiation* or* | The National Aeronautics and Space | Administration's return to space nuclear propulsion stems from

摘要： Zrbased alloys. Prototypic irradiation* of fueled FeCrAl* | burnup (BU) of 25 GWd/tHM. After irradiation, the | neutron irradiation. In contrast to the non-irradiated | retention of ductility after neutron irradiation. | FeCrAl alloys have been one of the prominent

摘要： phase stability under short-term neutron-irradiation | neutron irradiation* in all samples. Although no clear* | impact of dose and irradiation* temperature was* | The impact of the neutron-displacement damage | on phase stability and microstructure of

摘要：-irradiation* examination data. Further validation is foreseen* | under irradiation, which substantially enhances the | have demonstrated good agreement with the post | This paper describes the fuel performance code | BERKUT-U, which the Nuclear Safety Institute of the

摘要： expensive irradiation exposure and post-irradiation | materials with superior irradiation* resistance requires* | examination before consideration into industrial nuclear | irradiation rig. The modified sample diameter has been | Screening and qualification of new nuclear