Results 41 to 50 of about 161,881 (244)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Recent Advances in Chemoresistive Gas Sensors Using Two-Dimensional Materials

open access: yesNanomaterials
Two-dimensional (2D) materials have emerged as a promising candidate in the chemoresistive gas sensor field to overcome the disadvantages of conventional metal-oxide semiconductors owing to their strong surface activities and high surface-to-volume ratio.
Jae-Kwon Ko   +3 more
doaj   +1 more source

Pair Correlations in the Two-Dimensional Fermi Gas [PDF]

open access: yesPhysical Review Letters, 2013
5 pages, 4 ...
Ngampruetikorn, Vudtiwat   +2 more
openaire   +4 more sources

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Two-dimensional material gas sensor for disease diagnosis

open access: yesReview of Materials Research
Diagnosing diseases through the detection of biomarker levels in exhaled breath samples represents a new frontier in medical diagnostics, as it offers a non-invasive and low-cost method for disease diagnosis.
Xiao Wen, Xiaopeng Liu, Jianping Meng
doaj   +1 more source

Sunlight-pumped two-dimensional thermalized photon gas

open access: yesPhysical Review A, 2023
The Liouville theorem states that the phase-space volume of an ensemble in a closed system remains constant. While gases of material particles can efficiently be cooled by sympathetic or laser cooling techniques, allowing for large phase-space compression, for light both the absence of an internal structure, as well as the usual non-conservation of ...
Erik Busley   +6 more
openaire   +2 more sources

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

open access: yesAdvanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Spintronics Phenomena of Two-Dimensional Electron Gas at Oxide Interfaces

open access: yesAdvanced Devices & Instrumentation, 2023
In addition to magnetism, superconductivity, quantum transport, and ferroelectricity, the tunable Rashba spin–orbit coupling from spatial inversion symmetry broken of 2-dimensional electron gas (2DEG) at oxide interfaces has been exploited to induce rich
Shiwei Chen   +2 more
doaj   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim   +4 more
wiley   +1 more source

A two-dimensional quantum gas in a magnetic trap

open access: yesNew Journal of Physics, 2013
We present the first experimental realization of a two-dimensional quantum gas in a purely magnetic trap dressed by a radio frequency field in the presence of gravity.
K Merloti   +6 more
doaj   +1 more source

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