Microcosmic Structure Analysis of Ash in the Longitudinal Compression Procedure
Introduction The article is based on the process of Ash longitudinal compression and analyzes the change of compressed wood and uncompressed wood through electron microscope, The result indicates: The elastic character of wood is prominent at the beginning of compressing. This elastic transmutation is caused because of micro-fiber sliding on cellular wall and this sliding will bring tiny transmutation of cell layer. The strain will increase and a fold will appear on the cellular wall with increasing of stress, and the fold is eternal. If continue to apply stress micro-fiber will crimp or frame filler of cellulose will break.
Song Kuiyan Li Jian
Northeast Forestry University, Harbin, China
国际会议
International Symposium on Wood Science and Technology(IAWPS 2008)(国际木材产品学会联合会2008学术研讨会)
哈尔滨
英文
119-120
2008-09-27（万方平台首次上网日期，不代表论文的发表时间）