Results 71 to 80 of about 595,483 (177)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

The Impact of High‐Productivity Processing on the Fatigue Failure of an Additive Manufactured Superalloy HAYNES 282

Advanced Engineering Materials, EarlyView.
The low cycle fatigue life of additive manufactured HAYNES® 282® superalloy was investigated for conventional and high‐productivity processing: samples of the former lasted 1400–1700 cycles, while samples of the latter failed at ~ 1200 cycles, at 760 °C and 1% strain.
Abdul Shaafi Shaikh, Ahmed Fardan, Tatiana Mishurova, Eduard Hryha   +3 more
wiley   +1 more source

Study on production of conventional grain oriented (CGO) silicon steel without normalizing process

Metalurgija, 2020
The production of conventional grain oriented silicon steel without normalizing was studied by two-stage cold rolling process, and the orientation evolution was analyzed by optical microscopy (OM) and electron backscatter diffraction (EBSD) technique ...
Y. Y. Shao
doaj  

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Effects of annealing on interface microstructure and tensile fracture morphology of 42CrMo/Q235 cross wedge rolling (CWR) laminated shafts

Metalurgija, 2020
The laminated shafts were prepared by CWR process. The heat treatment study was carried out to enhance its properties. The shafts were treated by different annealing processes, the changes of properties before and after annealing were compared.
S. Zhu, W. F. Peng, X. D. Shu
doaj  

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

A Review of Vacuum-ARC Multilayer Coatings with High-Strength Characteristics and Adhesive Properties

East European Journal of Physics
Using the TiSiN/MeN (Me = Cr, Nb, W, Mo, TiZr) coatings system as an example, the analyzed results of multilayer coatings with nanolayers of various functional purposes require a systematic approach to understanding the role of selected materials, growth
O.V. Maksakova, S.V. Lytovchenko, V.M. Beresnev, S.A. Klymenko, D.V. Horokh, B.O. Mazilin, M.Y. Kopeykina, S.An. Klymenko, V.V. Grudnitski, O.V. Gluhov, R.S. Galushkov   +10 more
doaj   +1 more source

The Stability of Metallic MoS₂ Nanosheets and Their Property Change by Annealing

Nanomaterials, 2019
Highly pure 1T MoS2 nanosheets were grown at 200 °C by a hydrothermal process. The effects of mild annealing on the structural and physical properties of the MoS2 were studied by heating the nanosheets in air and vacuum up to 350 °C.
Li Li, Jiyang Chen, Keyue Wu, Chunbin Cao, Shiwei Shi, Jingbiao Cui   +5 more
doaj   +1 more source

Stress-Induced Magnetic Anisotropy Enabling Engineering of Magnetic Softness and GMI Effect of Amorphous Microwires

Applied Sciences, 2020
Stress-annealing enabled a considerable improvement in the GMI effect in both Fe- and Co-rich glass-coated microwires. Additionally, a remarkable magnetic softening can be achieved in stress-annealed Fe-rich microwires.
Paula Corte-León, Ahmed Talaat, Valentina Zhukova, Mihail Ipatov, Juan María Blanco, Julián Gonzalez, Arcady Zhukov   +6 more
doaj   +1 more source

Basic principles of postgrowth annealing of CdTe:Cl ingot to obtain semi-insulating crystals

, 2007
The process of annealing of a CdTe:Cl ingot during its cooling after growth was studied. The annealing was performed in two stages: a high-temperature stage, with an approximate equality of chlorine and cadmium vacancy concentrations established at the ...
A. C. Damask, A. I. Terent’ev, E. N. Arkadyeva, E. N. Arkad’eva, E. N. Arkad’eva, F. Kröger, H. H. Woodbury, H. H. Woodbury, H. R. Vydyanath, J. H. Greenberg, K. Zanio, L. V. Maslova, M. V. Alekseenko, O. A. Matveev, O. A. Matveev, O. A. Matveev, O. A. Matveev, O. A. Matveev, R. O. Bell, R. Triboulet, T. J. Magee   +20 more
core   +1 more source