Results 131 to 140 of about 899 (247)

Interpretable machine learning for predicting rating curve parameters using channel geometry and hydrological attributes across the United States. [PDF]

Sci Rep
Baruah A, Zarrabi R, Cohen S, Johnson JM, McDermott R.   +4 more
europepmc   +1 more source

Feasibility of Nitrogen as a Carrier Gas for Inconel Cold Spray in Hydropower Application

Advanced Engineering Materials, EarlyView.
N2, despite being nearly two orders of magnitude cheaper than He, is a feasible carrier gas for cold spray Inconel coatings in hydropower repair applications when higher gas temperature and pressure are used. Reducing powder size significantly improved cavitation resistance, while the addition of fine chromium carbide particles further enhanced erosion
Tianhao Wang, Mayur Pole, Tingkun Liu, Kenneth A. Ross, Christopher B. Smith   +4 more
wiley   +1 more source

Modeling runoff, sediment yield and conservation measures using SWAT in Ajima catchment, Upper Blue Nile Basin, Ethiopia. [PDF]

Sci Rep
Hatiye SD, Tilahun TK, Edamo ML.
europepmc   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source

A do-it-yourself water quality sensor network to elucidate contaminant signatures and improve land management advice. [PDF]

Sci Rep
Dare JE, Özkundakci D, McDowell RW.
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Contribution of channel geometry adjustments to stage variance based on rating-curves in the main stream of the Lancang-Mekong river. [PDF]

Sci Rep
He L, Tang Q, Chen D, Gaffney PPJ, Sun G.   +4 more
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

SWAT-based soil erosion and sediment yield modeling in the upper Gilgel Abay catchment, Blue Nile Basin, Ethiopia. [PDF]

Sci Rep
Alebachew ED, Wolka K, Molla MB, Emiru NC, Dengiz O, Agbor DT.   +5 more
europepmc   +1 more source

Mapping the vulnerability of irrigation sand traps in a tropical volcanic basin, Indonesia. [PDF]

Sci Rep, 2023
Pradipta AG, Loc HH, Park E, Prihanantya AS, Nurhady S, Setyawan C, Mohanasundaram S, Virdis SGP, Shrestha S.   +8 more
europepmc   +1 more source