摘要
探索基于木材的微观构造,提出通过测试木材的孔隙度预测木材的绝干密度,为木材绝干密度的测定提供了一种新的途径.通过观察木材的显微构造,进行图像处理,定量地分析木材各部位的力学性质,同时通过对组织比量的研究来探讨其与木材绝干密度的关系,对预测及解释木材的物理力学性能提供了依据.
Based on the microstructure of wood,a new method was put forward to measure the porosity for calculating the oven-dry density.There is the possibility of quantitative analysis of the mechanical properties of the various parts of wood by observing the microstructure of wood and processing the images,while studying on organizational proportion to explore the relationship between the various organizations and the oven-dry density of wood,which provides enough evidence to forecast and account for the mechanical properties of wood.
出处
《内蒙古科技大学学报》
CAS
2010年第2期167-170,共4页
Journal of Inner Mongolia University of Science and Technology
关键词
微观构造
孔隙度
绝干密度
组织比量
microstructure
porosity
oven-dry density
proportional organization
