Results 61 to 70 of about 3,023 (212)
Effect of graphene on microstructure and mechanical properties of cast AZ91 alloy
Journal of Aeronautical MaterialsGrain refinement plays an important role to enhance the mechanical properties of magnesium alloys. In this work，graphene-reinforced AZ91 composites were successfully prepared by pre-dispersion combined with gravity casting method.
WANG Dianjun, LIANG Ying
doaj +1 more source
Veterinary Dermatology, Volume 37, Issue 2, Page 247-256, April 2026.ABSTRACT Background Identification of offending foods in dogs with adverse food reactions is usually based on “deterioration” during open food challenges. Objectives To examine the placebo effect during double‐blinded, placebo‐controlled food challenges using a predefined set of criteria for relapse.
Evi I. Sofou +4 more
wiley +1 more source
MetalMat, Volume 3, Issue 1, March 2026.This review highlights recent advancements in Severe Plastic Deformation (SPD) techniques tailored for tubular samples. The mechanisms of processing are critically discussed with emphasis on microstructural control and the governing process parameters that enable refinement to ultrafine‐ and nano‐grained structures. Comparative insights into equivalent
Eman M. Zayed +5 more
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Microstructural energy spectrum analysis of AZ91 alloy after particle refinement. [PDF]
, 2022 Microstructural energy spectrum analysis of AZ91 alloy after particle refinement.
Lifeng Sun (6727607) +5 more
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Materials Genome Engineering Advances, Volume 4, Issue 1, March 2026.This study introduces a dual‐stage language model framework that extracts processing information from scientific literature and integrates it with thermodynamic data for magnesium alloy design. By combining semantic intelligence with quantitative modeling, the approach enables processing‐aware prediction of mechanical and thermal properties, bridging ...
Ziliang Lu +8 more
wiley +1 more source
The Comparison in the Microstructure and Mechanical Properties between AZ91 Alloy and Nano-SiCp/AZ91 Composite Processed by Multi-Pass Forging Under Varying Passes and Temperatures [PDF]
, 2019 In this study, both AZ91 alloy and nano-SiCp/AZ91 composite were subjected to multi-pass forging under varying passes and temperatures. The microstructure and mechanical properties of the alloy were compared with its composite.
J.G. Han +5 more
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International Journal of Electrochemical Science, 2017 The effect of hydrofluoric acid (HF) pretreatment on the microstructure and corrosion resistance of PEO coatings on AZ91 Mg alloys was investigated. The results showed that thin fluoride film was formed on AZ91 Mg alloy after pretreatment.
Fangfang Wei +3 more
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Metals, 2021 Due to their low density, magnesium alloys are very appealing for light-weight constructions. However, the use of the most common magnesium alloy, AZ91 (Mg 9 wt.% Al, 1 wt.% Zn), is limited to temperatures below 150 °C due to creep failure.
Dorothea Matschkal-Amberger +5 more
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Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
Advanced Engineering Materials, Volume 28, Issue 4, 18 February 2026.An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
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Hot workability of nanocrystalline AZ91 magnesium alloy [PDF]
, 2014 This study examined the hot deformation behavior and workability characteristics of nanocrystalline AZ91 Mg alloy by performing hot compression tests with a Gleeble-3800 machine.
Torralba, José Manuel +3 more
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