Calorimetric and dilatometric tests were performed on AA7075 aluminum alloy annealed at constant heating rate of 15 degree Celsjus/min in temperature range 20-470 degree Celsjus and discussed in relation to the hardness test and structure observation results. The samples were machined from furnace cooled material (FC), furnace cooled and deformed (FCD) material, solution treated (ST) material and solution treated and deformed (STD) material. It was found that the nucleation and growth of transition η and stable η (MgZn2) phases caused remarkable reduction of thermal expansion coefficient αt , whereas both the dissolution of phase and formation of GP zones were accompanied by an increase of αt value. While η phase sta...
Thermomechanical treatment is an effective way to refine the coarse microstructures of aluminum allo...
Due to their high strength, 7xxx aluminum sheets are increasingly used for structural automobile com...
Najbardziej wiarygodnym sposobem wyznaczenia zdolności danego materiału do odkształcenia plastyczneg...
Aluminum alloy has an extensive range of industrial application due to its consistent mechanical pro...
V diplomski nalogi smo zasledovali vpliv parametrov toplotne obdelave na utrjevanje zlitine AlZn5.5M...
The hot deformation behavior of the 6xxx aluminum alloys was investigated by compression tests in th...
Wyciskane na gorąco pręty ze stopu aluminium AlZn6,43Mg2,23Cu1,78 (AA7010) poddano, kolejno, odkszta...
This paper reports the effects of annealing and age hardening heat treatments on the microstructural...
W pracy przedstawiono wyniki próby ściskania stopu aluminium AlZn6Mg2Cu (PA9). Próbki poddano obróbc...
The most important parameters which predetermine mechanical properties of a material in aspects of s...
The most important parameters which predetermine mechanical properties of a material in aspects of s...
Microstructural and mechanical characterizations of heat treatable Al-Mg-Si-Cu based wrought aluminu...
Aluminium alloys are characterized by a low density, acceptable mechanical properties and good techn...
AbstractThe effect of heat treatment on the plastic properties of an aluminum alloy (Al–Zn–Mg) has b...
The recrystallization behavior of an Al-Cu-Mg alloy is investigated in multi-directionally forged ov...
Thermomechanical treatment is an effective way to refine the coarse microstructures of aluminum allo...
Due to their high strength, 7xxx aluminum sheets are increasingly used for structural automobile com...
Najbardziej wiarygodnym sposobem wyznaczenia zdolności danego materiału do odkształcenia plastyczneg...
Aluminum alloy has an extensive range of industrial application due to its consistent mechanical pro...
V diplomski nalogi smo zasledovali vpliv parametrov toplotne obdelave na utrjevanje zlitine AlZn5.5M...
The hot deformation behavior of the 6xxx aluminum alloys was investigated by compression tests in th...
Wyciskane na gorąco pręty ze stopu aluminium AlZn6,43Mg2,23Cu1,78 (AA7010) poddano, kolejno, odkszta...
This paper reports the effects of annealing and age hardening heat treatments on the microstructural...
W pracy przedstawiono wyniki próby ściskania stopu aluminium AlZn6Mg2Cu (PA9). Próbki poddano obróbc...
The most important parameters which predetermine mechanical properties of a material in aspects of s...
The most important parameters which predetermine mechanical properties of a material in aspects of s...
Microstructural and mechanical characterizations of heat treatable Al-Mg-Si-Cu based wrought aluminu...
Aluminium alloys are characterized by a low density, acceptable mechanical properties and good techn...
AbstractThe effect of heat treatment on the plastic properties of an aluminum alloy (Al–Zn–Mg) has b...
The recrystallization behavior of an Al-Cu-Mg alloy is investigated in multi-directionally forged ov...
Thermomechanical treatment is an effective way to refine the coarse microstructures of aluminum allo...
Due to their high strength, 7xxx aluminum sheets are increasingly used for structural automobile com...
Najbardziej wiarygodnym sposobem wyznaczenia zdolności danego materiału do odkształcenia plastyczneg...