Results 101 to 110 of about 473,255 (298)

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

Advanced Engineering Materials, EarlyView.
Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi, Alexander Adamczyk, Nora Brachhold, Gert Schmidt, Jana Hubálková, R. Gumeniuk, Alexandros Charitos, Christos G. Aneziris   +7 more
wiley   +1 more source

First In Situ Observation of Partial Dislocation-Mediated Plastic Flow in Shocked Single-Crystal Aluminum

Ultrafast Science
In single-crystal aluminum (Al), partial dislocations are believed to play a crucial role in plasticity under extreme loading conditions; however, their activation has seldom been observed in experiments.
Mengyang Zhou, Qiannan Wang, Sen Chen, Sota Takagi, Kouhei Ichiyanagi, Shunsuke Nozawa, Ryo Fukaya, Jiangtao Li, Liang Xu, Yuying Yu, Qiang Wu, Jianbo Hu   +11 more
doaj   +1 more source

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel, Lara Kuhr, Khemais Barienti, Sebastian Herbst, Florian Nürnberger, Hans Jürgen Maier, Marc C. Wurz   +6 more
wiley   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

BayCoN Plots and Systematic Errors in Single-Crystal Diffraction Experiments

Crystals
Bayesian Conditional Probability (BayCoN) plots provide an empirical means to classify systematic errors in single-crystal diffraction experiments based on weighted residuals.
Julian Henn
doaj   +1 more source

Cyclo-hexane plastic phase I: single-crystal diffraction images and new structural model. [PDF]

IUCrdata, 2023
Bernès S, Camargo S.
europepmc   +1 more source

Structure of the exotic spin-flop states in BaCu2Si2O7

, 2001
The unusual 2-stage spin flop transition in BaCu2Si2O7 is studied by single-crystal neutron diffraction. The magnetic structures of the various spin-flop phases are determined.
A. Zheludev, A. Zheludev, A. Zheludev, A. Zheludev, A.N. Bogdanov, E. Ressouche, H.J. Schulz, I. Tsukada, I. Tsukada, I. Tsukada, K. Uchinokura, L. Shekhtman, M. Kenzelmann, M.D. Lumsden, T. Masuda, T. Thio, T.A. Kaplan, V.I. Ozhogin   +17 more
core   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Post-Synthetic Modification Unlocks a 2D-to-3D Switch in MOF Breathing Response: A Single-Crystal-Diffraction Mapping Study. [PDF]

Angew Chem Int Ed Engl, 2021
Carrington EJ, Dodsworth SF, van Meurs S, Warren MR, Brammer L.   +4 more
europepmc   +1 more source

Single crystal neutron diffraction [PDF]

Acta Crystallographica Section A Foundations of Crystallography, 2007
R. J. Nelmes, J. S. Loveday, C. L. Bull, M. Guthrie, K. Komatsu, H. E. Maynard   +5 more
openaire   +1 more source