grain boundary

noun

An internal interface that separates neighbouring misoriented single crystals in a polycrystalline solid.

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Meanings

noungrain boundary (plural grain boundaries)

plural grain boundaries

  1. An internal interface that separates neighbouring misoriented single crystals in a polycrystalline solid.

Translations

French joint de grain
  • joint de grainTranslations
Cite this entry
APA

grain boundary. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/grain%20boundary

MLA

“grain boundary.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/grain%20boundary. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “grain boundary,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/grain%20boundary.

Source: grain boundary on Wiktionary, CC BY-SA 4.0.