Results 181 to 190 of about 302,479 (357)

3D PRINTING OF INTEGRATED COMPOSITE HONEYCOMB SANDWICH STRUCTURES WITH CONTINUOUS CARBON FIBER

open access: green, 2017
Kentaro Sugiyama   +4 more
openalex   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Room‐Temperature Skyrmionic Synapse in 2D Ferromagnet Fe3GaTe2 Operating via Collective Spin Texture Transformation

open access: yesAdvanced Materials, EarlyView.
We demonstrate a neuromorphic synapse in 2D Fe3GaTe2 flakes. The device operates via a current‐driven transformation from a skyrmion‐lattice to a stripe‐domain state, yielding a linear anomalous Hall resistance response with a tunable slope to enable multiply‐accumulate operations. Simulations confirm its viability in artificial neural networks.
Jixiang Huang   +20 more
wiley   +1 more source

Sound transmission loss analysis of lattice sandwich structures based on NIAH

open access: yesJixie qiangdu
Lattice sandwich structures possess excellent mechanical properties such as high specific strength, impact resistance,and noise reduction, which are widely used in construction, vehicles and ships, aerospace,and other fields.
HOU Zhonghua   +3 more
doaj  

Fabrication development of lightweight honeycomb-sandwich structures for extraterrestrial planetary probe missions [PDF]

open access: yes
Lightweight resin fiber glass honeycomb sandwich structure fabrication and comparison with aluminum structures for planetary ...
Boundy, R. A., Nagler, R. G.
core   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

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