Grain Boundary Engineering by Application of Mechanical Stresses

Myrjam Winning

doi:10.4028/www.scientific.net/MSF.558-559.987

Paper Titles

Control of Nanointerfaces by Energy Beam Irradiation
p.971

Microstructure and Magnetic Properties of CoFeHfO Rich Nanocrystalline Thin Films Application for High Frequency
p.975

Dislocation Structure of 10° Low-Angle Tilt Grain Boundary in α-Al₂O₃
p.979

Synthesis of Magnesium Oxide Nanoparticles by Sol-Gel Process
p.983

Grain Boundary Engineering by Application of Mechanical Stresses
p.987

High-Resolution Transmission Electron Microscopy Study of WC-Co Alloy doped with other Metal Carbides; VC, Cr₃C₂, and ZrC
p.993

Estimation of Grain Boundary Diffusivity in Cation-Doped Polycrystalline Alumina
p.997

Theory of Grain Growth in the Presence of Atoms Drag Effects
p.1005

Phase-Field Simulation of Cooperative Growth of Pearlite
p.1013

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Grain Boundary Engineering by Application of Mechanical Stresses

Abstract:

It is shown that an externally applied mechanical stress field can change the kinetics of individual grain boundaries. Moreover, such mechanical stresses also have influence on grain growth and recrystallization kinetics and can strongly affect the microstructure evolution, so that the application of mechanical stresses during annealing can be used as a new approach in the field of grain boundary engineering.