Results 71 to 80 of about 2,771,338 (248)
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Modeling the fluid/soil interface erosion in the Hole Erosion Test
MATEC Web of Conferences, 2012 Soil erosion is a complex phenomenon which yields at its final stage to insidious fluid leakages under the hydraulic infrastructures known as piping and which are the main cause of their rupture.
Kissi B. +3 more
doaj +1 more source
Shui kexue jinzhan, 2014 To provide a theoretical basis for simulating soil hydraulic processes,classical statistics and geo-statistics were used to characterize the spatial distribution of saturated soil hydraulic conductivity (Ks) at a slope scale in the northern Loess Plateau.
ZHAO Chunlei, SHAO Ming'an, JIA Xiaoxu
doaj +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source
Earth and Space ScienceHyper‐velocity impacts on planetary surfaces lead to impact craters whose morphology evolves due to exogenous factors such as atmospheric processes, as well as endogenous factors including tectonic and metamorphism.
Lounis Ait Oufella +3 more
doaj +1 more source
Erosion-corrosion resistance of engineering materials in various test conditions [PDF]
, 2009 Erosion–corrosion is a complex phenomenon which involves the interaction between the mechanical processes of solid particle erosion and the electrochemical processes of corrosion.
Rajahram, S.S +2 more
core +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
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 +7 more
wiley +1 more source
Muddying the Picture? Forecasting Particulate Sources and Dispersal Patterns in Managed Catchments
Frontiers in Earth Science, 2019 Satellite imagery and climate change projections improve our ability to map and forecast sediment sources and transport pathways at high resolution, which is vital for catchment management.
Janet Cristine Richardson +4 more
doaj +1 more source
Modeling and Practice of Erosion and Sediment Transport under Change
, 2019 Climate and anthropogenic changes impact on the erosion and sediment transport processes in rivers. Rainfall variability and, in many places, the increase of rainfall intensity have a direct impact on rainfall erosivity.
Mahe, Gil +5 more
core +1 more source