GB

(redirected from Grain boundary)
Also found in: Dictionary, Thesaurus, Medical, Legal, Financial, Encyclopedia, Wikipedia.
Related to Grain boundary: Grain growth, Twin boundary
AcronymDefinition
GBGigabyte (1024 megabytes)
GBGigabit (1024 megabits)
GBGreat Britain
GBGame Boy
GBGood Bye
GBGabon (Africa)
GBGilbert
GBGearbox
GBGround Ball (baseball)
GBGreen Bay (Wisconsin)
GBGordon Brown (UK)
GBGift Box
GBGod Bless
GBGovernment Bond
GBGhost-Busters
GBGhostbusters
GBGuest Book
GBGoverning Body
GBGolf Ball
GBGetting Better (Beatles song)
GBGarth Brooks
GBGovernment and Binding (linguistics theory)
GBGlove Box
GBGarageband (Apple music making software)
GBGilgit-Baltistan (region; Pakistan)
GBGlenn Beck (radio personality)
GBGhetto Booty
GBGerard Butler (Scottish actor)
GBGeorge Bush
GBGallbladder
GBGlovebox
GBGreat Bend (Kansas)
GBGrande-Bretagne
GBGoverning Board
GBGold Bar (Washington)
GBGinkgo Biloba
GBGaranti Bankasi (Garanti Bank of Turkey)
GBGreen Belt
GBGastric Bypass
GBGlen Burnie (Maryland)
GBGrand Banks
GBGolden Boy (anime)
GBGarlic Bread (food)
GBGames Behind (sports)
GBGiordano Bruno (Guatemala school)
GBGames Back (sports standings)
GBSarin (nerve agent)
GBGrain Boundary (materials science)
GBGunbound (game)
GBGrand Blanc (Michigan)
GBGuantanamo Bay (Cuba)
GBGlobal Basis
GBGirls' Brigade (Scotland)
GBGran Bretaña
GBGaussian Beam
GBGround-Based
GBGogol Bordello (band)
GBGila Bend (Arizona)
GBGlass Breaks (security sensor)
GBgorgeous blonde
GBGalactic Battlegrounds (game)
GBGeorges Bank (Gulf of Maine)
GBGunma Bank (Japan)
GBGeneral Block
GBGeneral Band
GBGreen Bag (artillery propellant)
GBGolden Book
GBGreen Beret
GBGuillain-Barré (syndrome)
GBGun Barrel
GBGorilla Biscuits (band)
GBGénie Biologique (French: biological genus)
GBGet Backers (anime)
GBGulf Bank
GBGroup Buffer (US DoD)
GBGeschaeftsbereich
GBGot Booted
GBGrand Bend (Ontario, Canada)
GBGravity Bong (smoking instrument)
GBGroupe Bibilque (French: Bible Group)
GBGeneration Breakdown
GBGigabarrels (billions of barrels)
GBGenuine Bass
GBGlengarry Bhoys (Celtic rock band)
GBGuard Break (gaming)
GBGarbage Bowl
GBGround Benign (electrical equipment)
GBGamebunker (gaming)
GBGlassbolaget (Swedish Ice-cream company)
GBGretchen Butcher (Hawaii)
GBGeneralized Bootstrap
GBGamerBoards (online video game forum)
GBGriffis Blessing Inc
GBGravity Bias
GBGuanidine Biboric
GBGuo Biao 2312-80 (Chinese government standard Chinese character encoding scheme)
GBGraeco-Bohairic (Coptic language dialect)
References in periodicals archive ?
The total grain boundary area and the length of triple grain junctions increase accordingly.
That started to change when NIST theorist James Warren saw a conference presentation by the University of Alberta's Hao Zhang concerning some odd "strings" of atoms in his simulation of grain boundary motion using a simulation technique called molecular dynamics.
The matrix of the iron is 90% Si-rich ferrite, with a grain boundary network of 5-10% primary carbides and pearlite.
Int'l Conference on Grain Boundary Diffusion, Stresses and Segregation (2010: Moscow, Russia) Ed.
Among specific topics are high-pressure torsion for ring samples in different thicknesses, fabricating nanocrystalline copper by explosive dynamic loading, disorientations after severe plastic deformation and their effect on work hardening, microstructure evolution of pure nickel up to a high strain level during equal-channel angular pressing, producing bulk ultrafine grained steel through severe plastic deformation, cooperative grain boundary sliding and shear banding at high strains in ultrafine grained and nanocrystalline lead alloys, the distribution of mechanical properties by volume in titanium billets processed by twist extrusion, and the effects of high pressure torsion on magnetic properties of amorphous alloys.
For each it includes such information as grain boundary diffusion, pipe diffusion and surface diffusion for the pure element and likely compounds.
But the authors cautioned that at this temperature, "it becomes imperative that the temperature in the heat treated parts be controlled precisely in order to avoid grain boundary melting.
Taking deformation and fracture in turn, he discusses such topics as creep behavior of materials, dislocation motion at elevated temperatures, creep of solid solution alloys, mechanisms of grain boundary sliding, the diffusional growth of creep cavities, nucleation and the growth of wedge-type microcracks, predicting creep rupture life, and environmental damage at high temperature.
Intended for mechanical and metallurgical engineers, this guide describes the three primary methods for strengthening superalloys, the microstructure of superalloy phases, and the compositional effects of refractory, grain boundary, reactive, oxide, and trace elements.
The proceedings of the November 2004 conference consists of 83 papers on nanotechnology, the simulation and modeling of new materials, interface and grain boundary structures, and environmental science applications.