Results 51 to 60 of about 657,900 (236)

Distortion effects on field-induced bimeron crystals in centrosymmetric easy-plane triangular magnets

Academia Nano
Introduction: Noncoplanar magnetic textures such as skyrmion and bimeron crystal (BMX) phases have attracted considerable interest in frustrated magnetic systems.
Satoru Hayami
doaj   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Dual-lattice ordering and partial lattice reduction for SIC-based MIMO detection [PDF]

, 2009
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2009 IEEE. Personal use of this material is permitted.
Mow, WH, Gan, Lu, Gan, L, Ling, Cong, Mow, Wai Ho, Ling, C   +5 more
core   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

On the Paramagnetic-Like Susceptibility Peaks at Zero Magnetic Field in $$\hbox{WSe}_{2-x}\hbox{Te}_{x}$$ WSe 2 - x Te x Single Crystals

Nanoscale Research Letters, 2022
A weakly temperature-dependent paramagnetic-like susceptibility peak at zero magnetic field is observed in $$\hbox{WSe}_{2-x}\hbox{Te}_{x}$$ WSe 2 - x Te x with only marginal amount of ferromagnetic impurities.
Shiu-Ming Huang, Pin-Cing Wang, Kuo-Yi Hung, Fu-En Cheng, Chang-Yu Li, Mitch Chou   +5 more
doaj   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

Realizing irradiation-resistant metallic alloys by immobilizing induced defects

Nature Communications
Materials capable of withstanding extreme conditions are essential for advanced fission and fusion technologies. The development of irradiation-tolerant structural materials hinges on the suppression of defect evolution that could lead to mechanical ...
Shasha Huang, Zhengxiong Su, Shihua Ma, Baichuan Xu, Haijun Fu, Xuepeng Xiang, Wenyu Lu, Ailin Yang, Zhongtao Li, Sergei L. Dudarev, Chenyang Lu, Zhenggang Wu, Shijun Zhao   +12 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Local lattice distortion in high-entropy alloys

, 2017
The severe local lattice distortion, induced mainly by the large atomic size mismatch of the alloy components, is one of the four core effects responsible for the unprecedented mechanical behaviors of high-entropy alloys (HEAs).
Song, Hongquan,, Qing-Miao Hu, Wang, Yandong,, Vitos, Levente,, Song, Hongquan, Shen, Jiang, Hongquan Song, Yandong Wang, Tian, Fuyang,, Tian, Fuyang, Hu, Qing-Miao,, Wang, Yandong, Chen, Nanxian, Fuyang Tian, Nanxian Chen, Vitos, Levente, Levente Vitos, Jiang Shen, Shen, Jiang,, Hu, Qing-Miao, Chen, Nanxian,   +20 more
core   +1 more source

Component-by-component construction of good intermediate-rank lattice rules [PDF]

, 2003
It is known that the generating vector of a rank-1 lattice rule can be constructed component-by-component to achieve strong tractability error bounds in both weighted Korobov spaces and weighted Sobolev spaces.
Joe, Stephen, Kuo, Frances Y.
core   +1 more source