Results 101 to 110 of about 1,383,940 (294)

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

A modified Bowen ratio method to determine sensible and latent heat fluxes

Meteorologische Zeitschrift, 2001
The sensible heat flux (H) and the latent heat flux (λE) were measured above a grassland during June, 1997 (LINEX-97/1 Experiment), using the eddy covariance method (EC) and the Bowen ratio/Energy balance method (BREB).
Heping Liu, Thomas Foken
doaj   +1 more source

Surface Albedo and Temperature Models for Surface Energy Balance Fluxes and Evapotranspiration Using SEBAL and Landsat 8 over Cerrado-Pantanal, Brazil. [PDF]

Sensors (Basel), 2021
Angelini LP, Biudes MS, Machado NG, Geli HME, Vourlitis GL, Ruhoff A, Nogueira JS.   +6 more
europepmc   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Development of High Performance Computing Tools for Estimation of High-Resolution Surface Energy Balance Products Using sUAS Information. [PDF]

Proc SPIE Int Soc Opt Eng, 2021
Nassar A, Torres A, Merwade V, Dey S, Zhao L, Kim IL, Kustas WP, Nieto H, Hipps L, Gao R, Alfieri J, Prueger J, Alsina MM, McKee L, Coopmans C, Sanchez L, Dokoozlian N, Bambach Ortiz N, Mcelrone AJ.   +18 more
europepmc   +1 more source

The multiplicative deformation split for shells with application to growth, chemical swelling, thermoelasticity, viscoelasticity and elastoplasticity

, 2019
This work presents a general unified theory for coupled nonlinear elastic and inelastic deformations of curved thin shells. The coupling is based on a multiplicative decomposition of the surface deformation gradient.
Ghaffari, Reza, Gupta, Anurag, Sauer, Roger A.   +2 more
core   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

Advanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky, Marcelo Sallese, Leander Kläber, Clemens Kuhn, Keming Du, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Insights into the Second Law of Thermodynamics from Anisotropic Gas-Surface Interactions

, 2006
Thermodynamic implications of anisotropic gas-surface interactions in a closed molecular flow cavity are examined. Anisotropy at the microscopic scale, such as might be caused by reduced-dimensionality surfaces, is shown to lead to reversibility at the ...
A. Horodenski, A. Horodenski, A. Nikulov, C. Bustamante, C. Cercignani, C. Cerignani, C. Stampfi, C.E. Siewert, D. Carberry, D.P. Sheehan, E. Dahlberg, E. Mittag, E. Plummer, E. Wenaas, G. Comsa, G. Comsa, G. Ertl, G. Fan, G. Gallavotti, G. Gallavotti, G. Wang, H. Christian Ottinger, H. Yeom, I. Kuscer, I. Prigogine, J. Blatt, J. Evans, J. Gemmer, J. Hobson, J. Hone, J. Jiang, J. Lebowitz, J. Lebowitz, J. Rowlinson, J. Sauvajol, L. Alvarez, L. Hueso, M. Dresselhaus, M. Kinslow, M. Knudsen, M. Scully, P. Clausing, S. Iijima, S. L. Miller, U. Leuthausser, W. Gaede, W. Widdra, Y. Murakami   +47 more
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Modeling Sugar Cane Evapotranspiration Using UAV Thermal and Multispectral Images in Northeast Brazil

AgriEngineering
Understanding crop water use is essential for improving agricultural water management and ensuring sustainable food production, especially in regions with limited water resources.
Marcos Elias de Oliveira, Alexandre Ferreira do Nascimento, Ericka Aguiar Carneiro, Guillaume Francis Bertrand, Lúcio André de Castro Jorge, Érick Rúbens Oliveira Cobalchini, Edson Wendland, Valéria Peixoto Borges, Davi de Carvalho Diniz Melo   +8 more
doaj   +1 more source