Lab Tests Overpromise: Two-Year Qatar Field Trial Exposes Gaps in Coating Durability Predictions
A two-year field study in Qatar comparing four commercial coating systems with 4,200 hours of ISO 12944-9 accelerated aging reveals ...
Tag: corrosion
Alkaline Attack: How Caustic Solutions Weaken a Famous High-Entropy Alloy’s Armor
A new Journal of Materials Science study shows that the passive film on hot isostatically pressed CrMnFeCoNi high-entropy alloy progressively ...
Random Corrosion Pits Reveal Hidden Weaknesses in Bridge Cable Steel Wires
A combined scanning, simulation, and testing study shows that randomly distributed corrosion pits, not just their maximum depth, govern the ...
Corroding Anchors and Earthquakes Combine to Threaten Aging Slopes
A new time-variant reliability framework shows that coupled corrosion and seismic loading drive a nonlinear surge in anchored slope failure ...
Climate change could silently corrode Brazil’s concrete buildings, study warns
A new probabilistic and machine learning framework maps how climate change will accelerate carbonation-induced reinforcement corrosion across Brazil, revealing sharp ...
Graphene-Boosted Coatings Slash Contact Resistance in Fuel Cell Plates
Researchers at Firat University report that water-based Ni–Cr–Ta–graphene composite coatings cut interfacial contact resistance on metallic bipolar plate substrates by ...
Fire Extinguisher Powder Found to Corrode Ancient Brass Replica Coins
A new study in Heritage shows that ABC dry chemical fire suppression powder causes lasting phosphate and sulphate corrosion on ...
Fuzzy AI Model Promises Smarter Risk Prediction for Oil and Gas Pipelines
Researchers have developed a hybrid intuitionistic fuzzy deep neural network that markedly improves risk assessment accuracy for onshore oil and ...
Ultra-Tough Concrete Jacket Could Rescue Corroded Bridges, Simulation Study Shows
A new finite element study shows that strain-hardening ultra-high-performance fiber-reinforced concrete jackets can restore up to 273 percent of the ...
Grass Extract Blocks Chloride Corrosion in Duplex Stainless Steel
Researchers in India have shown that an extract of munj grass protects duplex stainless steel 2205 from chloride-induced corrosion in ...
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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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