Ultrasonic Impact Treatment Survives the Heat: Gear Shaft Stresses Hold Firm at 65 °C
A combined experimental and finite element study shows that ultrasonic impact treatment on 30CrMoA gear shafts loses about 24 percent ...
Tag: surface engineering
Nanostructured Acupuncture Needles Evolve Into Bioelectrodes and Electrocatalysts
Surface-engineered acupuncture needles with nanoporous and noble-metal-coated structures are showing enhanced therapeutic effects and surprising potential as neural electrodes and ...
Laser-Grooved Silicon Carbide Triples Bond Strength in Nuclear Fuel Cladding Joints
Chinese researchers have used nanosecond laser surface patterning to triple the shear strength of Zr-3/SiC joints intended for accident-tolerant nuclear ...
Ultrafast Laser Thins Gold to Strengthen Flip-Chip Solder Joints
A femtosecond laser selectively thinned gold pads, improving solder wetting and preserving stronger, less brittle electronic joints during accelerated aging.
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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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