Basic density, lignin content and cleavage strength of Eucalyptus grandis wood

Information about the influence of basic density and lignin content on the propensity of wood to checks, simulated in a cleavage mechanical test, is scarce in the literature....现有文献中，关于通过劈裂力学试验（cleavage mechanical test）模拟木材开裂倾向受基本密度（basic density）与木质素含量（lignin content）影响的相关资料较为匮乏。