Results 191 to 200 of about 56,303 (300)

Rapid Mechanochemical Synthesis of Oxyhalide Superionic Conductor: Time‐Resolved Structural Evolution

open access: yesSmall Methods, EarlyView.
Time‐resolved synchrotron X‐ray scattering coupled with mechanochemical synthesis reveals the structural evolution of oxyhalide superionic conductors. Oxygen incorporation governs reaction kinetics, amorphization, and microstructural transformations, while enabling efficient Li‐ion diffusion. This study highlights critical correlations between reaction
Denys Butenko   +15 more
wiley   +1 more source

Additive Manufacturing of Hot‐Work Tool Steel by In Situ Alloying Using Laser Powder Bed Fusion and Directed Energy Deposition—Strategies to Improve Chemical Homogeneity

open access: yessteel research international, EarlyView.
To support future alloy development a powder mixture is processed by laser additive manufacturing. The powder mixture containing Mo‐ and W‐rich tracers is processed by powder bed fusion using single and double laser exposure and by directed energy deposition which provides drastically enlarged melt pools.
Felix Großwendt   +2 more
wiley   +1 more source

Assessment of the tidal influences on tunnels based on different monitoring techniques : laser scanning, levelling and strain gauges [PDF]

open access: yes, 2014
De Backer, Hans   +5 more
core   +1 more source

The Pier Luigi Nervi's concrete structure of Palazzetto dello Sport: Modeling and dynamic characterization

open access: yesStructural Concrete, EarlyView.
Abstract This paper presents a numerical and experimental study aimed at the modeling and dynamic characterization of the reinforced concrete structure of the Palazzetto dello Sport in Rome, designed and by Pier Luigi Nervi with Annibale Vitellozzi, and built by Nervi & Bartoli contractors in 1956‐57.
Jacopo Ciambella   +2 more
wiley   +1 more source

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