Stress intensity factor of wood from crack-tip displacement fields obtained from digital image processing

Stress intensity factor of radiata pine (Pinus radiata) in Tangential-Longitudinal opening mode was determined from crack-tip displacement fields obtained from digital image correlation in conjunction with orthotropic fracture theory. For lower loads, experiments agreed with the linea...

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Bibliographic Details
Main Authors: Samarasinghe, Sandhya, Kulasiri, Don
Format: Article
Language:English
Published: Finnish Society of Forest Science 2004-01-01
Series:Silva Fennica
Online Access:https://www.silvafennica.fi/article/415