We analysed Al-Li based alloys by means of atom-probe. The influence of parameters such as the tip temperature and the pulse fraction on the apparent composition were investigated for an Al-2.7at%Li alloy and for an Al-7.5at%Li-1.2at%Cu alloy. A ternary Al-3.5wt%Li-3.6wt%Mg alloy aged 24h at 190° C was studied. Atom-probe results point out the presence of Mg in the δ' phase
Light alloys such as Al-Li binary alloys are very important from the technological point of view due...
International audienceThe composition and site occupancy of Mg within ordered delta ' precipitates i...
International audienceThe precipitation behaviour in an Al-5 wt.% Mg-1.8 wt.% Li alloy has been syst...
The aging process in Al-Li alloys was studied by an atom-probe FIM. Two types of precipitates were r...
The three-dimensional atom probe has been used to characterize the precipitates in two Li-containing...
We have investigated the influence of aging on the morphology and phase composition of annealed Al-L...
Two examples of precipitation studies (in Al-Li-Cu and Al-Li-Mg alloys) are shown to demonstrate the...
International audienceIn this study, atom probe tomography was used to investigate the microstructur...
The high mechanical properties of the Al-Li-X alloys contribute to their increasingly broad applicat...
G. P. zones in an Al-1.7at% Cu alloy were investigated on an atomic scale using the high-power ToF a...
The composition and site occupancy of Mg within ordered δ′ precipitates in a model Al-Mg-Li alloy ha...
Conventional rnicroanalytical techniques (Optical Microscopy OM, Scanning Electron Microscopy SEM, E...
The addition of lithium to aluminium reduces the density and increases the elastic modulus; precipit...
Aluminium alloys and intermetallic are being widely investigated as potential aerospace materials. I...
The 6xxx series (AlMgSi(Cu)) aluminium alloys are currently being used for automotive body sheet app...
Light alloys such as Al-Li binary alloys are very important from the technological point of view due...
International audienceThe composition and site occupancy of Mg within ordered delta ' precipitates i...
International audienceThe precipitation behaviour in an Al-5 wt.% Mg-1.8 wt.% Li alloy has been syst...
The aging process in Al-Li alloys was studied by an atom-probe FIM. Two types of precipitates were r...
The three-dimensional atom probe has been used to characterize the precipitates in two Li-containing...
We have investigated the influence of aging on the morphology and phase composition of annealed Al-L...
Two examples of precipitation studies (in Al-Li-Cu and Al-Li-Mg alloys) are shown to demonstrate the...
International audienceIn this study, atom probe tomography was used to investigate the microstructur...
The high mechanical properties of the Al-Li-X alloys contribute to their increasingly broad applicat...
G. P. zones in an Al-1.7at% Cu alloy were investigated on an atomic scale using the high-power ToF a...
The composition and site occupancy of Mg within ordered δ′ precipitates in a model Al-Mg-Li alloy ha...
Conventional rnicroanalytical techniques (Optical Microscopy OM, Scanning Electron Microscopy SEM, E...
The addition of lithium to aluminium reduces the density and increases the elastic modulus; precipit...
Aluminium alloys and intermetallic are being widely investigated as potential aerospace materials. I...
The 6xxx series (AlMgSi(Cu)) aluminium alloys are currently being used for automotive body sheet app...
Light alloys such as Al-Li binary alloys are very important from the technological point of view due...
International audienceThe composition and site occupancy of Mg within ordered delta ' precipitates i...
International audienceThe precipitation behaviour in an Al-5 wt.% Mg-1.8 wt.% Li alloy has been syst...
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