Tag: strain hardening

The findings indicate that while a specific activator modulus maximizes compressive and tensile strength, it simultaneously reduces the material's ability ...

Hong Kong Polytechnic University researchers report two Nature Communications studies describing cryogenic alloys that combine record strength, ductility and toughness ...

Real-time in-situ TEM observations show that stacking-fault intersections in a high-Mn austenitic steel block partial dislocations and, under high local ...

A review proposes tracking how mechanical work is stored, dissipated, and redistributed to explain metastability and deformation pathways in high-entropy ...

A laboratory study found that room-temperature high-pressure torsion strengthened an LPSO-dominated Mg-18Y-8Ni alloy through a combination of kink and dislocation ...

Five hours of aging gave a cold-rolled Fe-based medium-entropy alloy the highest ultimate tensile strength among the investigated cryogenic conditions, ...

Niobium-titanium-based body-centred cubic alloys retain high strength and fracture toughness at 20 kelvin because temperature-insensitive twinning and an omega-phase transformation ...

Molecular dynamics simulations show that a cobalt compositional gradient in CoCrNi medium-entropy alloys suppresses HCP phase transformation, promotes amorphization, intensifies ...

Electron backscatter diffraction reveals that plastic deformation in ordered Ni3Fe both multiplies general grain boundaries and strips special twin boundaries ...

Researchers have shown that copper-aluminum-copper laminates weaken and fracture along their thin intermetallic interface at elevated temperatures, revealing a critical ...