Results 161 to 170 of about 11,712,389 (339)

Data-Enabled Field Experiment Planning, Management, and Research Using Cyberinfrastructure

, 2015
I. Demir, H. Conover, W. Krajewski, B. Seo, R. Goska, Yubin He, M. McEniry, Sara Graves, W. Petersen   +8 more
semanticscholar   +1 more source

Local Residents’ Preferences for Second Home Tourism Development Policies: A Choice Experiment nalysis

This paper is concerned with the preferences of the rural residents living in areas subject to rapid second home tourism development in Iran. Since second home development could have positive and negative social, cultural, economical and environmental ...
Asgary, Ali, Rezvani, Mohammad Reza, Mehregan, Nader   +2 more
core  

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Software for small-angle neutron scattering contrast variation experiment planning and data analysis. [PDF]

J Appl Crystallogr
Krueger S, Sarachan KL, Brookes E, Curtis JE.   +3 more
europepmc   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello, Joachim Gussone, Suzana G. Fries, Marcus Rackel, Andreas Stark, Norbert Schell, Jan Haubrich, Guillermo Requena   +7 more
wiley   +1 more source

Experiment planning using high-level component models at W7-X

, 2012
M. Lewerentz, A. Spring, T. Bluhm, P. Heimann, C. Hennig, G. Kühner, H. Kroiss, J. Krom, H. Laqua, J. Maier, H. Riemann, J. Schacht, A. Werner, M. Zilker   +13 more
semanticscholar   +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

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

Performance of polycarboxylate superplasticisers in seawater-blended cement: Effect from chemical structure and nano modification

Nanotechnology Reviews, 2023
Ren Jun, Yan Shuo, Fang Yunhui, Tian Zhenhe, Li Hao, Guo Jinyi, Xing Feng, Fan Yiding, Wang Xianfeng, Ren Zengle   +9 more
doaj   +1 more source