Continuum theory of memory effect in crack patterns of drying pastes

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dc.creatorOoshida, Takeshi
dc.date2008-04-07
dc.date.accessioned2026-07-07T09:42:20Z
dc.date.available2026-07-07T09:42:20Z
dc.descriptionA possible clarification of memory effect observed in crack patterns of drying pastes [A. Nakahara and Y. Matsuo, J. Phys. Soc. Japan 74, 1362 (2005)] is presented in terms of a macroscopic elastoplastic model of isotropic pastes. We study flows driven by steady gravitational force instead of external oscillation. The model predicts creation of residual tension in favor of cracks perpendicular to the flow direction, thus causing the same type of memory effect as that reported by Nakahara and Matsuo for oscillated CaCO_3 pastes.
dc.description19 pages, 7 figures, to appear in Physical Review E
dc.identifierhttps://arxiv.org/abs/0804.0966
dc.identifierhttp://arxiv.org/abs/0804.0966
dc.identifierPhys. Rev. E 77, 061501 (2008)
dc.identifierdoi:10.1103/PhysRevE.77.061501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/162147
dc.subjectSoft Condensed Matter
dc.titleContinuum theory of memory effect in crack patterns of drying pastes
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