3D-printed acoustic panels reviewed from experiments to machine learning
A review of 3D-printed acoustic panels identifies porosity, cell topology, perforation geometry, airflow resistance, and printing parameters as key factors ...
Tag: additive manufacturing
Generative Design Combines Fluid Dynamics and Topology to Reshape Artificial Reefs
Researchers have combined computational fluid dynamics and structural topology optimization to generate bio-inspired artificial reefs that enhance marine habitats while ...
Fabrication Methods Compared for Next Generation Very Large Array Feed Horns
An experimental evaluation of three corrugated feed horns for the Next Generation Very Large Array demonstrates how precision CNC machining ...
Tinder fungus meets 3D printing: mycelium barely dents PLA but softens hemp-filled bioplastic
Two weeks of Fomes fomentarius colonization left 3D-printed PLA largely intact while hemp-filled PLA lost up to 10.8 percent of ...
Hybrid CoCrNi Metamaterials Show Extended Fatigue Life and Dual-Plateau Compression
Additively manufactured CoCrNi hybrid metamaterials with precipitation-hardened inner fillings show a dual-plateau compressive response and fatigue life extended by over ...
3D-Printed Stainless Steels Show Uneven Radiation Resistance in Nuclear Reactor Review
A new review finds that 3D-printed stainless steels show conditional and sometimes contradictory radiation resistance, and argues the current data ...
3D-Printed Helix Boosts Ammonia Sampler Capacity to 1115 Micrograms
A calibrated passive flux sampler with a 3D-printed helix support raised ammonia capture before breakthrough to 1115 micrograms while preserving ...
3D-printed alloy keeps strength and ductility from cryogenic to high temperatures
A laser 3D-printed multi-principal element alloy self-assembles a precipitate cellular network during printing, sustaining a yield strength above 1 GPa ...
Fully 3D printed shoes made with microfoamed TPU show lighter build and lower peak pressures
A pilot study of fully 3D printed shoes found that a lightweight microfoamed TPU body produced the lightest shoe, the ...
Carbon fibre spine joints tested for 3D-printed architectural composites
Large-scale 3D printing promises architecture the seductive ideal of the seamless, continuous curve — a building that flows from digital ...
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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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