Results 71 to 80 of about 2,385 (300)
Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions
Advanced Engineering Materials, EarlyView.This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi +5 more
wiley +1 more source
, 2012 This paper describes the effects and the accelerated ageing of polymer, ceramic and glas insulators under artificial tropical climate. A comparison of the surface leakage current of the polymer insulator with a ceramic and a glass insulator can be known ...
Salama
core
Advanced Engineering Materials, EarlyView.A reconfigurable logic‐in‐memory cell composed of triple‐gated feedback field‐effect transistors implements multiple combinational logic functions within a single configuration. By utilizing program gates as dynamic input terminals, the proposed cell performs full adder, full subtractor, 2‐to‐1 multiplexer, and 4‐to‐2 encoder operations without ...
Minhyeok Seol +5 more
wiley +1 more source
Costs and economic benefits of recycling electrical insulators in special concretes production
Economics and Environment, 2020 The article is a continuation of the research work undertaken to indicate the economically and ecologically justified recycling of ceramic waste material from used electrical insulators.
Daniel Tokarski +2 more
doaj
Inverted Geometry Ceramic Insulators in High Voltage DC Electron Guns for Accelerators
, 2021 A direct current (dc) high voltage photo-emission electron gun operating at 130 kV is utilized at the Jefferson Lab (JLab) Continuous Electron Beam Accelerator Facility to generate spin-polarized electrons for nuclear physics experiments.
C. Hernandez-Garcia +21 more
core +1 more source
Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
The presence of a macroscopic interface between ceramic insulators and vacuum inevitably leads to multipactor under high electric fields, which is a significant threat to various electronic and electrical devices, as it is typically regarded as a ...
Li, Wen-Dong +8 more
core +1 more source
Desenvolvimento e caracterização de filmes de materiais fracamente condutores depositados por magnetron sputtering para uso em isoladores elétricos de porcelana [PDF]
, 2007 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência e Engenharia de Materiais.A Corrente de fuga superficial em isoladores de baixa e alta voltagem contribui com as perdas na ...
Teixeira, Jaime Domingos
core
Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
wiley +1 more source
Characterization of ceramic waste aggregate concrete
HBRC Journal, 2018 There is a growing interest in using waste materials such as ceramics as alternative aggregate materials for construction. While other ceramic product wastes such as sanitary wares and electrical insulators have been extensively investigated, not much ...
Paul O. Awoyera +3 more
doaj +1 more source