Grain Boundaries in Metals

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf Metallurgical Phenomenon
gptkbp:affects Corrosion Resistance
Electrical Properties
Mechanical Properties
gptkbp:amendedBy Dislocation Movement
Plastic Deformation
gptkbp:canBe Barrier to Dislocation Motion
Engineered by Thermomechanical Processing
High-Angle Grain Boundary
Low-Angle Grain Boundary
Observed in Polycrystalline Materials
Pathway for Enhanced Diffusion
Site for Embrittlement
Site for Grain Boundary Diffusion
Site for Grain Boundary Migration
Site for Grain Growth Inhibition
Site for Phase Transformation
Site for Precipitate Nucleation
Site for Recrystallization Nucleation
Site for Segregation
Site for Void Formation
Site of Corrosion Initiation
Site of Crack Initiation
Source of Grain Boundary Sliding
Strengthened by Alloying
Tilt Boundary
Twin Boundary
Twist Boundary
Weakened by Impurities
gptkbp:compatibleWith Single Crystals
gptkbp:composedOf gptkb:Atoms
gptkbp:energyDependsOn Boundary Plane
Misorientation Angle
https://www.w3.org/2000/01/rdf-schema#label Grain Boundaries in Metals
gptkbp:influenced gptkb:Creep
Diffusion
Fracture Toughness
Grain Growth
Recrystallization
Yield Strength
gptkbp:mayInclude Impurities
Precipitates
Segregated Elements
gptkbp:separates Crystalline Grains
gptkbp:studiedBy gptkb:Optical_Microscopy
gptkb:Electron_Backscatter_Diffraction
gptkb:Transmission_Electron_Microscopy
gptkbp:bfsParent gptkb:Robert_W._Balluffi
gptkbp:bfsLayer 6