Results 11 to 20 of about 1,618 (170)
Experimental investigation on uniaxial cyclic plasticity of cast AZ91 magnesium alloy
Journal of Magnesium and Alloys, 2023 The uniaxial cyclic plasticity of cast AZ91 magnesium (Mg) alloy was investigated by conducting a series of cyclic straining and stressing tests at room temperature, and a unique cyclic plasticity (especially for ratchetting) and its physical nature were
Yu Lei, Ziyi Wang, Guozheng Kang
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Journal of Magnesium and Alloys, 2020 This work deals with the degradation of AZ31 and AZ91 magnesium alloys when they are exposed to three types of physiological media for seven days at 37 °C: Ringer's, Hanks', and simulated body fluid (SBF) solutions.
Emmanuel Mena-Morcillo, Lucien Veleva
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Mechanical Properties of Az91 Magnesium Alloys
Communications, 2004 Commercial magnesium alloys AZ91 were reinforced with Al2O3 short fibres. The composites were prepared by different fabrication routs (powder metallurgy technique, squeeze casting and casting followed by extrusion).
Pavel Lukac, Zuzanka Trojanova
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Journal of Magnesium and Alloys, 2021 The present study seeks the feasibility of using short carbon fibres recycled from polymer matrix composites as alternative to virgin carbon fibres in the reinforcement of magnesium alloys.
Sinan Kandemir +2 more
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Effect of Modification on Microstructure and Properties of AZ91 Magnesium Alloy
Crystals, 2020 Refinement of α-Mg solid solution grains has a significant influence on the improvement of mechanical properties of cast magnesium alloys. In the article, the effects of three modifiers on microstructure and properties of AZ91 magnesium alloy casted to a
Andrzej Kiełbus +2 more
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Journal of Magnesium and Alloys, 2018 In the present study, the influence of dynamic process parameters such as water pressure, traverse speed and abrasive mass flow rate on depth of penetration and surface topography in high strength AZ91 magnesium alloy were investigated using Abrasive ...
C A Niranjan, S Srinivas, M Ramachandra
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, 2021 Capability of a novel severe plastic deformation (SPD) method of hydrostatic cyclic extrusion compression (HCEC) for processing of hcp metallic rods with high length to diameter ratios was investigated. The process was conducted in two consecutive cycles
A. Siahsarani, G. Faraji
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Exploring the concept of castability in magnesium die-casting alloys
Journal of Magnesium and Alloys, 2021 This paper provides a summary of the recent work completed and history of the measure of manufacturability in the magnesium die-casting industry. The most popular die-casting alloys utilized in this industry are based on the Mg–Al system, including AZ91,
J.P. Weiler
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Metals, 2020 AZ91 alloy is a widely applied commercial magnesium alloy due to its good castability, balanced mechanical properties and acceptable price, and lanthanum alloying has been proven to be one of the most effective methods to further improve its mechanical ...
Di Tie +7 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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