Smart Temperature Control Brings Friction Stir Welding to Superalloy Inconel 718
Researchers combined finite element simulation, statistical optimization, and PID and model predictive control to keep weld temperatures stable during friction ...
Tag: finite element simulation
Simulated Sounds, Real Answers: AI Learns to Read Pressure From Vibrations Without Real-World Training Data
Researchers at Los Alamos National Laboratory used CORAL domain adaptation to train acoustic resonance spectroscopy models on synthetic data that ...
New Open-Source Tool Automates Simulation of Pipeline Pitting Corrosion Monitoring
An open-source MATLAB and COMSOL software tool called VDMM-BESP automates batch finite element simulation, statistical analysis, and machine learning inversion ...
Smart Algorithms Teach Satellites Where to Put Their Parts and Their Wires
Researchers have developed a coordinated optimization framework that uses mutation-enhanced particle swarm optimization to arrange 53 satellite components under attitude-control ...
Collision Angle, Not Just Speed, Decides Whether a High-Speed Train Derails
A new finite-element study shows that the angle at which a high-speed train hits a deformable obstacle, more than its ...
Battery Waste Heat Powers Water From Air in Symbiotic New System
Researchers have coupled a MOF-303 atmospheric water harvester to a discharging battery so that waste heat regenerates the sorbent while ...
Ice and Wind Are Breaking Power Grids: New Review Maps the Fight to Predict Tower Failures
A new review in Mechanical Sciences surveys analytical, numerical, statistical, and AI-based methods for predicting how ice and wind hazards ...
Physicists Turn NMR’s Worst Enemy Into a Precision Tool for Watching Batteries and Fuel Cells Work
Researchers at Forschungzentrum Jülich have combined finite element simulations with quantum optimal control to turn magnetic field distortions from metal ...
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 ...
Crystal Texture Decides Which Way a Magnesium Armor Plate Should Face the Bullet
Researchers at Pusan National University showed that the ballistic performance of textured AZ31 magnesium alloy plates depends strongly on impact ...
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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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