摘要
从明度、色差和色调角三方面入手,研究汽蒸处理和干燥过程对小径落叶松变色的影响。结果表明:干燥过程是明度缓慢降低的过程,但降低幅度远低于汽蒸处理的影响;汽蒸处理和干燥过程均会使木材颜色产生明显变化,前者影响更加明显。同时还对影响变色的因素进行了分析。
The effect of steaming treated and drying process for drying discoloration of small diameter larch was studied. The results showed that L ＊ slowly decreased in the period of drying, which was more less than the effect of steaming treated; steaming treated and drying process all caused obvious discoloration, especially the effect of the former. Otherwise, paper also analyzed factors which had an affect on discoloration.
出处
《林业科技》
2012年第3期49-51,共3页
Forestry Science & Technology
基金
黑龙江省森工总局青年基金项目(SGZJQ2010011)
关键词
小径落叶松
汽蒸处理
干燥变色
Small diameter larch
Steaming treated
Drying discoloration
