WebIn the geometrical analysis of grain boundaries, the Frank±Bilby equation (see for instance Sutton & Balluf®, 1996) plays a particularly important role in the determination of dislocation content. WebOct 20, 2024 · The transformation between equivalent dislocation structures in an interface cannot be uniquely obtained from classical Frank–Bilby approach and must be solved by the refined atomistically informed Frank ... Liu X-Y, Wang J (2013) Interface defects, reference spaces and the Frank–Bilby equation. Prog Mater Sci 58:749–823. …
Duality of Dislocation Content of Grain Boundaries NIST
WebDec 6, 2024 · The classical Frank-Bilby equation that governs the dislocation structures on semicoherent interfaces is not able to determine a unique solution. The available … WebSep 1, 2006 · The Frank–Bilby equation (FBE) can give many solutions for the dislocation content of a grain boundary (GB); most of them are considered to have little physical reality except in limited ranges of the angles which characterize low-angle GBs. We explore two such solutions, each of which is an accurate description for a different low-angle tilt GB … budapest city centre to hungaroring
Duality of dislocation content of grain boundaries - Semantic Scholar
WebDec 6, 2024 · The classical Frank-Bilby equation that governs the dislocation structures on semicoherent interfaces is not able to determine a unique solution. The available methods in the literature either use further information from atomistic simulations or consider only special cases (dislocations with no more than two Burgers vectors) where the Frank ... WebA minor, but crucial, modification to the original version of the TM was recently proposed in order to ensure that the model predictions were entirely consistent with those of the phenomenological theory of martensite crystallography (PTMC). In the present paper an analysis based on the principles of the Frank-Bilby equation is used to derive this … WebJul 17, 2014 · It should be noted that for the above application of the Frank–Bilby equation, we only examine the dislocation Burgers vector perpendicular to the tilt GB plane, that is, … crest hill il garage door repair