Results 31 to 40 of about 13,051 (265)
Measurement Analysis and Improvement of Vibroacoustic Characteristics of Amorphous Alloy Transformer
Energies, 2022 The amorphous alloy transformer has a smaller coercive force and lower specific iron loss. It precedes the conventional silicon steel sheet transformer from the perspective of energy conservation.
Zhenguo Liu +6 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Frontiers in MaterialsThe significant magnetostrictive effect of amorphous alloy leads to severe vibration of iron core and debris shedding, which limits the wide application of amorphous alloy materials in transformer field.
Jianwei Han +8 more
doaj +1 more source
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 +3 more
wiley +1 more source
Application of Amorphous Alloy Co69Nb25B6 for Orthopedic Implants
Orbital: The Electronic Journal of ChemistryThis study investigates the potential of the amorphous alloy Co69Nb25B6 as a promising biomaterial for orthopedic implants. The alloy was produced via high-energy milling (HEM).
Luciano Naixement +3 more
doaj +1 more source
Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Research Summary of Amorphous Alloy Motor
机车电传动, 2014 The research and development of the amorphous alloy motor were summarized. Recent advances made in the area ofamorphous alloy motor were also mentioned.
WANG Qian-ying +2 more
doaj
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 +2 more
wiley +1 more source
Research progress in preparation and wear corrosion resistance of Fe-based amorphous alloy coatings
Cailiao gongchengFe-based amorphous alloy coatings have emerged as a key area of research in the field of surface engineering due to its high strength， hardness， and exceptional wear and corrosion resistance. This paper provides a comprehensive review of the preparation，
WANG Heqian +3 more
doaj +1 more source
Minor-Cu doped soft magnetic Fe-based FeCoBCSiCu amorphous alloys with high saturation magnetization
AIP Advances, 2018 The effects of Cu alloying on the amorphous-forming ability (AFA) and magnetic properties of the P-free Fe81Co5B11C2Si1 amorphous alloy were investigated.
Yanhui Li, Zhenmin Wang, Wei Zhang
doaj +1 more source