Research Article
Aluminium AA6061 Matrix Composite Reinforced with Spherical Alumina Particles Produced by Infiltration: Perspective on Aerospace Applications
Figure 7
(a): Tensile curves of spherical PRMMC in T6 and O tempers at 25°C. (b) Yield strength evolution between 25°C and 315°C of AA6061 and high-temperature alloys AA2618 and AA2219 [11] as well as spherical PRMMC values at 25°C and 250°C. All >50°C data are after 1000 h ageing at the test temperature.
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