Results 31 to 40 of about 3,790,194 (348)

Microstructural and crystallographic characterization of 455 MPa sour service plates with low Mn high temperature processed alloy concept and its association with drop weight tear test performance

open access: yesJournal of Materials Research and Technology, 2021
The aim of this study was to analyze the mechanical properties of a X65 low Mn and high Nb steel for sour service application, particularly the drop-weight-tear test (DWTT) performance in order to establish correlation with the microstructural and ...
Daniel Bojikian Matsubara   +2 more
doaj   +1 more source

Recent advances of high strength Mg-RE alloys: Alloy development, forming and application

open access: yesJournal of Materials Research and Technology, 2023
To further expand the application of magnesium (Mg) alloys, development of the high strength Mg-rare earth (RE) alloys is strongly desired. The strength of the Mg alloys can be greatly improved through adding RE elements.
Yongfeng Li   +7 more
doaj   +1 more source

Influence of the Solution and Artificial Aging Treatments on the Microstructure and Mechanical Properties of Die-Cast Al–Si–Mg Alloys

open access: yesMetals, 2021
Heat treatment is widely used to improve the properties of Al–Si–Mg alloys and its outcomes are influenced by the parameters applied during the treatment.
H. Kang, Jin-Young Park, Y. Choi, D. Cho
semanticscholar   +1 more source

Critical review of superplastic magnesium alloys with emphasis on tensile elongation behavior and deformation mechanisms

open access: yesJournal of Magnesium and Alloys, 2022
The tensile elongation behavior and deformation mechanisms of superplastic Mg alloys and Mg composites were examined by extensively reviewing the literature published from the time of the first report on the superplasticity of Mg alloys to the present ...
H.T. Jeong, W.J. Kim
doaj   +1 more source

Anodic oxidation of Mg–Cu and Mg–Zn alloys

open access: yesElectrochimica Acta, 2004
Metastable, solid–solution Mg-0.8 at.% Cu and Mg-1.4 at.% Zn alloys have been anodized up to 250 V at 10 mA cm−2 in an alkaline phosphate electrolyte at 293 K in order to investigate the enriching of alloying elements beneath the anodic films. Rutherford backscattering spectroscopy (RBS) revealed enrichments to about 4.1×1015 Cu atoms cm−2 and 5.2×1015
Abulsain, M.   +10 more
openaire   +4 more sources

Magnesium alloys in tumor treatment: Current research status, challenges and future prospects

open access: yesJournal of Magnesium and Alloys, 2023
Cancer is a major threat to human life worldwide. Traditional cancer treatments, such as chemotherapy and surgery, have major limitations and can cause irreversible damage to normal tissues while killing the cancer cells. Magnesium (Mg) alloys are widely
Yuchien Hsu   +5 more
doaj   +1 more source

Twinning-mediated formability in Mg alloys [PDF]

open access: yesScientific Reports, 2016
AbstractMg alloys are promising candidates for automotive applications due to their low density and high specific strength. However, their widespread applications have not been realized mainly because of poor formability at room temperature, arising from limited number of active deformation systems and strong basal texture.
Suh, BC   +4 more
openaire   +4 more sources

The Influence of Aluminum on the Microstructure and Hardness of Mg-5Si-7Sn Alloy

open access: yesArchives of Metallurgy and Materials, 2016
Magnesium alloys due the low density and good mechanical properties are mainly used in the automotive and aerospace industry. In recent years, magnesium alloys are extensively developed for use in high temperatures (above 120°C).
Rzychoń T., Dybowski B.
doaj   +1 more source

Crystallography of precipitates in Mg alloys

open access: yesJournal of Magnesium and Alloys, 2021
Crystallography of precipitates in Mg alloys is indispensable to explain and predict alloy microstructures and properties. In order to obtain a global understanding of diversified experimental results, a general theory of singular interface is introduced,
Zhang-Zhi Shi   +4 more
doaj   +1 more source

Effect of alloying elements in melt spun Mg-alloys for hydrogen storage [PDF]

open access: yes, 2016
In this paper we report the effect of alloying elements on hydrogen storage properties of melt-spun Mg-based alloys. The base alloys Mg90Si10, Mg90Cu10, Mg65Cu35 (at%) were studied.
Audebert, Fernando Enrique   +7 more
core   +1 more source

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