Category: Engineering
Early-phase idea generation for sustainable vehicle components
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in EngineeringFramework for integrating physical prototyping with early-stage ideation for sustainable and circular automotive products, exemplified through vehicle component design and evaluation.
GFRP shows lower CO2 emissions than steel in most structural applications
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in EngineeringComparative life-cycle assessment of CO2 emissions in GFRP versus steel structural components, demonstrating GFRP sustainability advantages through unit performance metrics and sensitivity analysis.
Pareto optimization selected reservoir size and location for flood reduction
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in EngineeringOptimize urban flood mitigation using Pareto optimization for distributed small-scale reservoirs. Balance cost and flood reduction effectively.
Composite rim design achieved lower mass and required stiffness
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in EngineeringStructured design methodology for carbon fiber composite rims in Formula Student electric race cars, integrating laminate optimization, manufacturing feasibility, and vehicle integration constraints.
Beam integration reduced low-frequency impact sound in CLT floors
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in EngineeringBeam integration in CLT floors reduces low-frequency impact noise; LAFmax metric demonstrates strong perceptual validity for floor-impact design in timber construction.
Homochiral nanochannel membrane separates amino acid enantiomers efficiently
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in EngineeringVoltage-driven assembly of protein-guided hydrogen-bonded frameworks in nanochannels achieves near-complete amino acid enantioseparation with record flux and exceptional stability.
Explainable models predicted dynamic responses of LPBF A286 lattices
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in EngineeringExplainable machine learning framework for predicting dynamic mechanical responses of LPBF-fabricated A286 lattice structures under high-strain-rate impact testing with interpretable design rules.
V2G cycling impact on lithium-ion cell lifetime depends strongly on temperature
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in EngineeringStudy quantifies lithium-ion cell degradation from vehicle-to-grid cycling using real-world EV charging data, revealing that shallow V2G cycling at moderate depths maintains cell functionality.
New method estimates wind power penetration limit under voltage stability
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in EngineeringAssessment method for wind power penetration limits considering voltage stability using reduced-order Jacobian analysis and analytical derivation of stability-constrained integration capacity.
Rear seat intrusion can intensify thoracic injury in rear impacts
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in EngineeringCase and crash-test analysis showing underride-driven rear seat pan contacting the rearward-rotating front seatback produced bottoming-out impulses that substantially amplified thoracic loading.
