Modelling crack propagation due to growth stress release in round wood
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چکیده
منابع مشابه
Fracture Toughness of Wood and Wood Composites during Crack Propagation
The mode I fracture toughness as a function of crack length of medium density fiberboard (MDF), particle board (PB), and Douglas-fir (DF) were all measured using a new energy-based method. PB and MDF are examples of composites that develop fiber bridging during crack propagation, which causes their toughness to increase with crack length. Longitudinal cracks in DF also displayed fiber bridging ...
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ژورنال
عنوان ژورنال: Journal de Physique IV (Proceedings)
سال: 2003
ISSN: 1155-4339
DOI: 10.1051/jp4:20030196