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
Research and Progress of Thermomechanical Treatment of Al-Li Alloys
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
Investigation on some factors affecting crack formation in high resistance aluminum alloys [PDF]
Aluminum alloys having good mechanical properties are Al-Zn-Mg alloys (7xxx) and Al-Cu-Li alloys (Weldalite®). These alloys may be subjected to stress corrosion cracking.
Brotzu, A., Felli, F., Pilone, D.
core +3 more sources
Effect of Pre-sretching Processing on Microstructures and Properties of 2A97 Al-Li Alloy
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
Constant amplitude and post-overload fatigue crack growth behavior in PM aluminum alloy AA 8009 [PDF]
A recently developed, rapidly solidified, powder metallurgy, dispersion strengthened aluminum alloy, AA 8009, was fatigue tested at room temperature in lab air.
Blankenship C. P. +12 more
core +2 more sources
Influence of cooling rate on the formation of the primary structure of deformable aluminum alloys [PDF]
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
Advances in Electron Beam Melting of Aluminum Alloys [PDF]
The high thermal conductivity and melt pool optical reflectivity associated with aluminum alloys can pose significant challenges for direct-metal SFF processes.
Cormier, D. +3 more
core +1 more source
Effect of deep cryogenic treatment on microstructures and performances of aluminum alloys: a review
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
APPLICATION OF ALUMINUM AND ALUMINUM ALLOYS IN ENGINEERING [PDF]
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.
Blaza Stojanovic +2 more
doaj +1 more source
Role of hydrogen chloride in hot salt stress corrosion cracking of titanium aluminum alloys [PDF]
Hot salt stress corrosion cracking of titanium aluminum alloys in presence of anhydrous hydrogen ...
Louthan, M. R., Jr., Ondrejcin, R. S.
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