Generative AI and 3D printing join forces to revive Lingnan stucco relief craft
Researchers in China report a workflow that couples AI-generated stucco relief designs with structural testing and 3D-printed formwork to support ...
Tag: finite element analysis
AI predicts earthquake damage in buildings in under a minute using only ground motion data
An AI model trained on finite element simulations predicts the seismic health of shear wall buildings in under a minute ...
Force-sensing gloves and spine simulations reveal how two chiropractic techniques load the lower and upper lumbar spine differently, study finds
Combining force-sensing glove measurements with finite element simulation, researchers found that lateral decubitus lumbar rotational manipulation produces higher stress and ...
Stainless Steel Tubes Could Reshape How Concrete Columns Are Designed
A new finite element study shows that design codes written for carbon steel can misjudge the strength of concrete-filled stainless ...
Severe labral tears in dysplastic hips concentrate stress in the upper acetabulum
A cross-sectional study of 45 women undergoing hip-preserving surgery found that complicated superior labral injuries were associated with a higher ...
Scorpion Technique Shows Edge in MRI and Biomechanical Outcomes After Meniscus Root Repair
A retrospective study of 98 patients found both Scorpion and suture device repairs improved knee function, but the Scorpion technique ...
Climate-Driven Corrosion Reshapes How Bridges Shake in Earthquakes
A finite element study of a four-span continuous beam bridge shows that climate-driven corrosion amplifies seismic displacement under far-field earthquakes ...
Computer Simulations Reveal Which Insole Designs Actually Ease Foot Pressure
A systematic review of 45 finite element studies finds conforming, wedge, arch-support and plug-and-hole insoles can reduce foot loading in ...
Worn Stone Stairs Read as Mechanical Records of Centuries of Footsteps
A new study converts 3D scans of worn stone stair treads into estimates of pedestrian loading patterns and service age, ...
Finite element model reveals how anchorage depth and torque control FRP anchor failure in concrete
A three-dimensional finite element study of hybrid bonded FRP anchors shows anchorage depth governs concrete failure mode and recommends a ...
Plate-nail fixation shows lowest stress in simulated tibial plateau fractures
A finite element study of simulated tibial plateau fractures found that a plate-nail construct showed the lowest displacement and peak ...
Solar Heating Bends Giant Wind Turbine Concrete Towers, New Model Shows
Researchers optimized a circumferential temperature formula for solar-heated concrete wind turbine towers and validated it with scaled tests and finite ...
New Finite Element Model Brings Orthotropic Plasticity to 3D-Printed Metals
Researchers have implemented and verified a finite element plasticity model that combines Hill's orthotropic yield condition with an advanced kinematic ...
Heat and Heavy Trucks Team Up to Warp Asphalt Roads in Nonlinear Ways
A combined numerical and laboratory study shows that high temperature and heavy tire loads amplify asphalt rutting beyond the sum ...
New weight function method sharpens stress intensity predictions for cracked disks
Researchers have introduced a new weight function representation that builds accurate stress intensity factor solutions for radial edge cracks in ...
Thicker walls and more openings raise bending loads in PLA specimens
Experimental and finite-element results show that thicker walls and more openings increased peak bending-load capacity in the FDM-produced PLA specimens ...
Finite-element study maps stresses around 4-mm ultra-short dental implants
A three-dimensional finite-element study found that loading direction and crown configuration affected calculated stress around 4-mm ultra-short dental implants more ...
Ground Waste Plastic Replaces River Sand in Concrete, With Measured Strength Trade-Offs
A combined laboratory and ABAQUS modeling study shows that waste plastic powder replacing river sand reduces concrete workability, compressive strength, ...
Haptic Design and Material Choice Steer Performance of Dual-Optic Accommodative Lenses
A finite element study of twelve dual-optic accommodative intraocular lens models shows that multi-folded haptics deliver greater optical power change ...
Computational framework maps fluid and solid stresses in the embryonic heart
A new multi-level computational framework uses Brinkman continuum equations to efficiently model fluid and solid stresses in the porous, trabeculated ...
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