Results 61 to 70 of about 36,625 (308)

Enhanced high‐temperature strength in textured (Ti 1/3 Zr 1/3 Hf 1/3 )B 2 medium‐entropy ceramics via strong magnetic field [PDF]

, 2023
Rongzhen Li, Xin‐Gang Wang, Xin‐Gang Wang, Jian‐Hui Yuan, Xiao‐Fei Wang, Xiao‐Fei Wang, Wei Gao, Fu‐Lin Qin, Guo‐Jun Zhang, Danyu Jiang   +9 more
openalex   +1 more source

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Characteristics of acric luvisol on Magleš limestones [PDF]

Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2006
Very deep soils with clearly differentiated two-layered profile physiography were studied on the limestones of the mountain Magleš. The very marked morphological differentiation of the profile is followed by significant textural differences and the ...
Knežević Milan, Košanin Olivera
doaj   +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

Textural elements analysis in the Jajarm karst bauxites: Composition and conditions of formation

Journal of Economic Geology, 2013
The Jajarm karst bauxite deposit is located about 175 km southwest of Bojnourd. The deposit has been developed as a stratiform horizon along the contact of Triassic dolomites and the Jurassic shales and sandstone.
Elham Habibzadeh, Gholam Hossein Shamanian, Hadi Omrani   +2 more
doaj  

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

Densidade radicular do milho considerando os atributos de um solo com horizonte B textural

Revista Brasileira de Ciência do Solo, 2001
A absorção de água e nutrientes pelas plantas depende de vários fatores, principalmente do volume de solo explorado pelas raízes. Determinados fatores e, ou, processos ocorridos no solo podem limitar o crescimento das raízes.
J. A. Albuquerque, D. J. Reinert
doaj   +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

Textural, color and sensory attributes of peanut kernels as affected by infrared roasting method

Information Processing in Agriculture, 2019
Roasting is one of the widespread methods for processing of nuts that significantly enhances the flavor, color, texture and appearance of products. In this research, the response surface methodology was used to optimize the roasting process over a range ...
Hadi Bagheri, Mahdi Kashaninejad, Aman Mohammad Ziaiifar, Mehran Aalami   +3 more
doaj   +1 more source