Results 11 to 20 of about 42,677 (311)
Materials Research Express, 2021 This research investigates the influences of different contents of Sc on the microstructure, mechanical, electrical conductivities and corrosion resistance properties of 7055 alloy.
Kai Huang +8 more
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Characterizations of precipitation behavior of Al-Mg-Si alloys under different heat treatments [PDF]
China Foundry, 2018 The solidification-precipitation behavior of Al-Mg-Si multicomponent alloys has long been an absorbing topic. Experiments were carried out to analyze the precipitation behaviors of Al-Mg-Si alloys under different heat treatments.
Hui Li , Jia-yi Wang, *Hai-tao Jiang
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Cailiao gongcheng, 2016 Effect of intermediate annealing on the microstructure and properties of 5182 aluminum alloy sheet with full annealed state (5182-O) was investigated by means of optical microscope, scanning electron microscope and universal testing machine.
WANG Yu +4 more
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Research and Progress of Thermomechanical Treatment of Al-Li Alloys
Journal of Aeronautical Materials, 2016 The strengthening and toughening mechanism of aluminum lithium alloy treated by thermo-mechanical processing have been summarized, and the effect on the evolution of microstructures, grain structure and precipitation, were discussed and analysed deeply ...
WU Xiuliang +5 more
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Journal of Materials Research and Technology, 2022 A large quantity of scrap aircraft aluminum alloys in retired aircraft was used to produce cast aluminum alloys as raw material, resulting in a decrease of the value.
Rui Lin +3 more
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Criteria of Grain Refinement Induced by Ultrasonic Melt Treatment of Aluminum Alloys Containing Zr and Ti [PDF]
, 2010 It is well known that ultrasonic melt treatment (UST) promotes grain refinement in aluminum alloys. Cavitation-aided grain refinement has been studied for many years; however, it is still not being applied commercially. The current article summarizes the
T.V. Atamanenko +15 more
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Effect of Pre-sretching Processing on Microstructures and Properties of 2A97 Al-Li Alloy
Journal of Aeronautical Materials, 2016 The effect of pre-sretching processing before artificial aging on the microstructures and properties of 2A97 Al-Li alloy was investigated by using tensile test,corrosion test and transmission electron microscope(TEM) observations.
YU Juan +3 more
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The influence of position in overlap joints of Mg and Al alloys on microstructure and hardness of laser welds [PDF]
, 2013 Structure and properties of laser beam welding zone of dissimilar materials, AZ31 magnesium alloy and A5754 Aluminum alloy, are investigated. The microstructure and quality of the Mg/Al weld were studied by metallography, microhardness and optical ...
BANNOUR, Sana +11 more
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Influence of cooling rate on the formation of the primary structure of deformable aluminum alloys [PDF]
Металознавство та обробка металів, 2021 Today, in the world, it is widely used in the production of aerospace equipment, sea vessels, railway transport and cars have high-strength aluminum alloys Al-Zn-Mg-Cu (for example, B95) and alloys of medium Al-Mg (AMg5), Al-Si-Mg ( AD35) and increased ...
A.V. Nogovitsyn +2 more
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A model for the electrical conductivity of peak-aged and overaged Al-Zn-Mg-Cu alloys [PDF]
, 2003 A physically based model for the electrical conductivity of peak-aged and overaged Al-Zn-Mg-Cu (7xxx series) alloys is presented. The model includes calculations of the ?- and the S-phase solvus (using a regular-solution model), taking account of the ...
Li, X.M. +3 more
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