Why Radiation Damage Needs Thermodynamics, Not Just Transport
When neutrons slam into the metal walls of a nuclear reactor, they knock atoms out of their lattice sites and ...
Tag: nuclear materials
Hybrid Er2O3 and B4C Additions Reshape Gamma-Ray Shielding in Ni–Co–Fe–Cr–Mo High-Entropy Alloys
Reinforcing Ni–Co–Fe–Cr–Mo high-entropy alloys with hybrid Er2O3 and B4C particles boosts microhardness to 693 HV0.5, but thickness-corrected gamma-ray attenuation measurements ...
AI Learns to Predict Nuclear Steel Strength from Tiny, Scarce Datasets
Researchers combined machine learning with GAN and SMOGN data augmentation to accurately predict the tensile properties of sub-sized nuclear steel ...
3D-Printed Reactor Parts Face a Harsh Reckoning Under Nuclear Irradiation
A sweeping new review finds that 3D-printed nuclear reactor components offer remarkable design freedom but face unresolved questions about thermal ...
New High-Entropy Alloy Shrugs Off Hydrogen, Offering Hope for Safer Nuclear Reactors
Researchers in India have shown that a five-element niobium-vanadium-titanium-aluminum-zirconium high-entropy alloy absorbs hydrogen at reactor-relevant temperatures without forming brittle hydrides, ...
The Race to Weld the Superalloys Built for Nuclear Reactors and Hypersonic Flight
A new review reveals why oxide dispersion-strengthened superalloys, the champions of extreme-temperature engineering, are so difficult to weld and maps ...
New MoNbTi-Based Alloys Emerge as Tough Candidates for Next-Generation Nuclear Reactors
Researchers systematically screened eight equiatomic MoNbTi-based refractory multi-principal element alloys and identified MoNbTiCrAl as the leading candidate for Generation IV ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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