Results 221 to 230 of about 457,254 (250)

Single-layer six-band metasurface absorber for microwave applications. [PDF]

open access: yesPLoS One
Abutarboush H   +4 more
europepmc   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Non-Hermitian trapping of Dirac exciton-polariton condensates in a perovskite metasurface. [PDF]

open access: yesSci Adv
Masharin M   +11 more
europepmc   +1 more source

Higher-order electrical magnetochiral anisotropy effect in high-temperature cuprate superconductors. [PDF]

open access: yesNat Commun
Guo J   +14 more
europepmc   +1 more source

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