Full Infill Wins: Tuning 3D-Printed Carbon Fiber Parts for Space
New research shows that fully dense 3D-printed carbon fiber reinforced PA12 offers the best balance of strength and thermal performance ...
Tag: fracture toughness
Why Thick Steel Plates Turn Brittle in the Cold: A New Map of Hidden Weak Zones
A new review in the Journal of Materials Science explains how microstructural heterogeneity, thickness effects, and weakest-link statistics govern the ...
Porous Ceramic Composites Slide Into Service With Surprisingly Low Friction
Researchers fabricated porous silicon nitride–silicon carbide composites at just 1200 °C using phosphoric acid, achieving a remarkably low friction coefficient ...
Nano-Modified Hybrid Fibers Transform Crack Resistance of High-Speed Railway Track Slabs
A ternary combination of polyvinyl alcohol fibers, basalt fibers, and nano-silica boosts the fracture toughness, crack resistance, and pore structure ...
Extrusion Doubles Strength of Heat-Resistant Aluminum-Cerium-Magnesium Alloy
Extrusion transforms a cast aluminum-cerium-magnesium alloy into a strong, tough and heat-stable material that retains nearly all its properties after ...
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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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