Results 81 to 90 of about 3,023 (212)

Influence of Ti3AlC2 Ceramic Particles in AZ91 Alloy: Produced by Melt Infiltration Method [PDF]

open access: yes, 2021
The processing approach and conditions to fabricate AZ91–Ti3AlC2 composites through melt infiltration (MI) were optimized. Ti3AlC2 reinforcement was varied from ~ 30 to ~ 50 vol.%.
Venkateswarlu, K   +3 more
core   +1 more source

Impact of Aging Conditions and Glass Reinforcement on Microstructural and Mechanical Features of AZ91 Composites

open access: yesEngineering Reports, Volume 7, Issue 12, December 2025.
FSBE combined with BG reinforcement produced a highly refined and stabilized microstructure through dynamic recrystallization and Zener pinning. BG particles acted as potent heterogeneous nucleation sites, accelerating β‐Mg17Al12 precipitation and enhancing precipitation kinetics. Aging for 12 h maximized mechanical performance, with yield strength and
Pourya Motavallian   +2 more
wiley   +1 more source

Corrosion and structural properties of lightweight magnesium and aluminum alloy cores based sandwich composites

open access: yesPolymer Composites, Volume 46, Issue 14, Page 12691-12706, 10 October 2025.
The structural characterization of AZ91/Al1050 core based sandwiches. Abstract Metal plate core‐based sandwich composites have the potential to revolutionize various industrial fields due to their mechanical strength and vibration damping. In this study, AZ91 (a magnesium alloy) and Al1050 (an aluminum alloy) metal core‐based sandwich composites of ...
Abdulsamet Keleş   +6 more
wiley   +1 more source

Biodegradability and Surface Chemistry of AZ31D Compared with AZ91 Magnesium Alloy in a Modified Simulated Body Fluid

open access: yesInternational Journal of Electrochemical Science, 2014
In a modified simulated body fluid (mSBF), biodegradability and surface chemistry of AZ31D compared with AZ91 were studied using electrochemical techniques and immersion test.
Zhaohui Wen   +4 more
doaj   +1 more source

Surface Treatment With Cell Culture Medium: A Biomimetic Approach to Enhance the Resistance to Biocorrosion in Mg and Mg‐Based Alloys—A Review

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 9, September 2025.
ABSTRACT In contemporary orthopedics, the demand for temporary biodegradable bone implants has driven the development of materials capable of supporting bone regeneration while gradually resorbing in the body, thereby eliminating the need for secondary removal surgery.
Vida Khalili   +2 more
wiley   +1 more source

AZ91 Magnezyum Alaşımının İşlenebilirliği (Machinability of AZ91 Magnesium Alloy,Machinability of Magnesium)

open access: yes, 2011
The increase in environmental pollution and the decrease of energy resources attached importance to both ecological and environmentalist designs. Therefore, today meeting the requirements of less fuel consumption in the automotive industry has been an important factor.
openaire   +2 more sources

Enhancing Plasma Electrolytic Oxidation (PEO) Coatings on Magnesium Alloys: The Critical Role of Surface Pretreatments

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 14, July 25, 2025.
This review explores how various surface pretreatment methods—such as heat treatment, severe plastic deformation, laser modification, immersion, and cold spray—enhance the performance of PEO coatings on magnesium alloys. The study highlights how these pretreatments influence coating microstructure, adhesion, and corrosion resistance, offering new ...
Arash Fattah‐alhosseini   +5 more
wiley   +1 more source

AZ91 magnezyum alaşımının işlenebilirliğinin incelenmesi

open access: yes, 2020
Bu çalışmada AZ91D Magnezyum alaşımının tornalamada işlenebilirliği, Taguchi metodu yöntemi kullanılarak araştırılmıştır. Çalışmanın sonucunda, elde edilen yüzey pürüzlülük sonuçları Yapay Sinir Ağları (YSA) ile modellenerek karşılaştırması yapılmıştır.
openaire   +4 more sources

Influence of Al–5Ti–1B master alloy addition on the grain size of AZ91 alloy

open access: yesJournal of Magnesium and Alloys, 2017
The mechanical properties of castings depend on the grain size. There is evidence that titanium and boron (Al–5Ti–1B master alloy) affect the grain size of magnesium alloys. Here, the influence of the addition of 0–1 wt.
Andrey Koltygin   +2 more
doaj   +1 more source

Effect of Drying on the Corrosion of Carbon Steel, Zinc, Aluminium and AZ31B Magnesium Alloy During Cyclic Accelerated Corrosion Tests

open access: yesMaterials and Corrosion, Volume 76, Issue 7, Page 979-995, July 2025.
Relative humidity (RH) of drying during accelerated corrosion tests has a specific effect on each material. Drying at 70% RH accelerates the corrosion of carbon steel but decelerates the corrosion of zinc and aluminium. The corrosion rate of AZ31B magnesium alloy is the highest in the 50% drying RH test due to the effect of electrolyte distribution ...
Kateryna Popova, Tomáš Prošek
wiley   +1 more source

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