Results 11 to 20 of about 18,545 (264)

Characterizations of precipitation behavior of Al-Mg-Si alloys under different heat treatments [PDF]

open access: yesChina 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
doaj   +1 more source

Effect of Intermediate Annealing on Microstructure and Property of 5182 Aluminum Alloy Sheet for Automobile

open access: yesCailiao 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
doaj   +1 more source

Research and Progress of Thermomechanical Treatment of Al-Li Alloys

open access: yesJournal 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
doaj   +1 more source

Microstructure evolution and properties of 7075 aluminum alloy recycled from scrap aircraft aluminum alloys

open access: yesJournal 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
doaj   +1 more source

Effect of Pre-sretching Processing on Microstructures and Properties of 2A97 Al-Li Alloy

open access: yesJournal 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
doaj   +1 more source

Application of Aluminum and Aluminum Alloys in Engineering [PDF]

open access: yesApplied Engineering Letters : Journal of Engineering and Applied Sciences, 2018
The paper deals with the considerations related to the basic properties and application of primarily aluminum alloys and composite materials for different purposes with the focus on the automotive industry. Through the description of the basic characteristics of aluminum alloys, the starting points for their application in different technical systems ...
Stojanovic, Blaza   +2 more
openaire   +3 more sources

Influence of cooling rate on the formation of the primary structure of deformable aluminum alloys [PDF]

open access: yesМеталознавство 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
doaj   +1 more source

Effect of deep cryogenic treatment on microstructures and performances of aluminum alloys: a review

open access: yesJournal of Materials Research and Technology, 2023
Aluminum alloys are widely used in the fields like aerospace, automotive and manufacturing industries due to their excellent comprehensive performances and low mass and density.
Enze Yao   +5 more
doaj   +1 more source

Research status of crack inhibition via grain refinement of high-strength aluminum alloys fabricated by selective laser melting

open access: yesCailiao gongcheng, 2022
High-strength aluminum alloys (2××× and 7×××, etc.) are widely used in aerospace, automobile and other fields because of their high specific strength and good machinability.
LIU Xiaohui, LIU Yunzhong
doaj   +1 more source

Influence of Preaging Treatment on Bake-Hardening Response and Electrochemical Corrosion Behavior of High Strength Al-Zn-Mg-Cu-Zr Alloy

open access: yesMetals, 2019
The influence of preaging (PA) treatments on the bake hardening (BH) response of a AlZnMgCuZr aluminum alloy which served as automotive body structures were studied in this paper.
Hui Li, Xiao-Teng Liu, Jia-Yi Wang
doaj   +1 more source

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