Nanotechnology

Grain size

Surface layer

Deformation mechanism

Superalloy

Creep

Nanocrystalline material

Composite material

Dynamic recrystallization

Hot working

Metallurgy

Materials science

Severe plastic deformation

Ductility (Earth science)

Layer (electronics)

Grain boundary

Machining

Microstructure

Acta Materialia

This paper studied the formation mechanism of white layer of a next generation nickel-based superalloy formed under severe plastic deformation induced…

Grain refinement mechanism of nickel-based superalloy by severe plastic deformation - Mechanical machining case