The compressive properties of 2024Al matrix composites reinforced with high content SiC particles at various strain rates

High temperature deformation mechanisms and constitutive modeling for Al/SiC p /45 metal matrix composites undergoing laser-assisted machining

“…Z.H. Tan [10] studied the dynamic compressive properties of 2024 aluminum matrix composites reinforced with 40 and 50 vol.% SiC particles reinforced aluminum matrix composites at various strain rates ranging from 1250 to 2500s -1 using split Hopkinson pressure bar (SHPB). At high strain rate, there is a typical ductile characteristic for 40 vol.% SiC p /2024Al and a typical brittle behavior for 50 vol.% SiC p /2024Al.…”

Influence of Al2O3 nano-dispersions on microstructure features and mechanical properties of cast and T6 heat-treated Al Si hypoeutectic Alloys

“…Preliminary investigations [1][2][3][4][5] show that introducing nanoceramic particles to (A356) has a beneficial effect on optimizing strength-ductility relationship in these alloys. The new materials showed higher strength values with improved ductility.…”

“…The processing techniques utilized to produce MMNCs can be grouped according to the temperature of the metallic matrix during processing. Accordingly, the processes are classified into three categories: (1) liquid-phase processes, (2) solid-phase processes, (3) two-phase (solid-liquid) processes [1][2][3][4][5].…”

Fabrication and dynamic compressive response of laminated ZrO–Zr2CN/Si3N4 ceramics

“…Finally, the stress released to near zero as the laminated ceramics failed. The dynamic compressive response shows that the pseudoplastic deformation of the laminated ceramics obtained under dynamic loading is similar to the elastic-plastic deformation of some metal matrix composites [35,36], and the laminated ceramics obtain high energy absorptivity (23.34-34.59%) at various strain rates. This indicates that the laminated ceramics have good resistance to dynamic fracture and can overcome the brittleness of bulk ceramics to a certain extent.…”