Results 91 to 100 of about 3,703,068 (337)
Electrical Resistivity of Concrete for Durability Evaluation: A Review
, 2017 Degradation processes in reinforced concrete structures that affect durability are partially controlled by transport of aggressive ions through the concrete microstructure. Ions are charged and the ability of concrete to hold out against transfer of ions
P. Azarsa, Rishi Gupta
semanticscholar +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
Connection of Lightning Activity with Air Electrical Conductivity in Dusheti
, 2011 Some results of investigations of the connection of the parameters of thunderstorm activity with the air electrical conductivity are ...
Amiranashvili, A.
core +1 more source
Affordability of electricity to rural consumers in Tanzania: An elephant in the room?
Interdisciplinary Journal of Rural and Community StudiesAffordability of electricity in rural areas has received negligible concern, yet with equivocal information. Thus, this paper extrapolates this disregarded aspect by raising empirical debates on the affordability of electricity connection and consumption
Bikolimana Giliadi Muhihi
doaj +1 more source
Advanced Engineering Materials, EarlyView.A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du +4 more
wiley +1 more source
Reversible discoloration coating is used to analyze the temperature discoloration characteristics of thermal defects in power equipment connection components [PDF]
AIP AdvancesConnection points in power equipment are susceptible to overheating during operation, which can lead to joint burnout and fractures, resulting in forced power outages.
Lijuan Liao +7 more
doaj +1 more source
Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators
Advanced Engineering Materials, EarlyView.A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad +6 more
wiley +1 more source
EnergiesEfficiency losses resulting from electrical mismatching in densely packed photovoltaic arrays present a significant challenge, particularly exacerbated in nonuniformly illuminated receivers and under varying temperatures.
Álvaro Fernández +6 more
doaj +1 more source
Formulas calculating the reactance of tubular busbars and their derivation in primary electrical connection schemes. [PDF]
Sci Rep, 2023 Ge Q, Li Z, Liu S, Xing J.
europepmc +1 more source
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source