Why Electric Motors Are Now Spinning Faster Than Ever Before
A new review maps the electromagnetic, mechanical, thermal, and control challenges that define the limits of ultra-high-speed electric drive systems ...
Tag: rotor dynamics
Smarter Spindle Design Slashes Vibration and Failure Risk in High-Speed Machining
Researchers at Dalian University of Technology combined 1,000 experimental identification runs with reliability-based robust optimization to cut high-speed spindle vibration ...
Bending Shafts Quietly Reshape the Hidden Oil Films That Keep Rotors Stable
A new study shows that bending a flexible multi-bearing shaft under end load multiplies the loaded bearing's stiffness by up ...
Explainable AI Spots Hidden Faults in Industrial Rotors With Over 98% Accuracy
Brazilian researchers have combined vibration analysis with explainable artificial intelligence to diagnose unbalance, misalignment, and cracks in rotors supported by ...
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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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