竹纤维细胞水平的物理力学性能精细表征技术  

Fine characterization techniques of physical and mechanical properties of bamboo fiber in cell level

作　　者：王戈[1] 陈红[1] 余雁[1] 程海涛[1] 田根林[1] 谌晓梦[1] 

机构地区：[1]国际竹藤网络中心

出　　处：《北京林业大学学报》2011年第4期143-148,共6页Journal of Beijing Forestry University

基　　金："948"国家林业局引进项目(2006-4-104);国家林业局林业公益性行业科研专项(201004005);国家自然科学基金重点项目(30730076)

摘　　要：竹纤维作为竹材最主要的承载单元,其物理力学性能对竹材以及竹纤维的利用有重要的意义。本文从竹纤维外观形态、单根纤维接触角、单根纤维力学性能、竹束纤维的物理力学性能、动态破坏过程、热稳定性等方面,介绍了目前从细胞水平上表征竹纤维性能的各种先进技术和方法。通过归纳和总结,为竹材在细胞水平上的深入研究和利用提供借鉴。Bamboo fiber is the most load-bearing component of bamboo and its physical and mechanical properties are important for the utilization of bamboo and bamboo fiber. This paper introduces the advanced technologies and methods, which are used to observe and/or study the various properties of bamboo fiber in cell level. Properties examined include morphology, liquid/surface interphase, thermostability, mechanical properties, as well as the dynamic damage process of bamboo fibers. This initial testing will provide a reference for future refinement of the description and study of the bamboo fiber.

关 键 词：竹纤维 细胞水平 表征技术 

分 类 号：TS102.2[轻工技术与工程—纺织工程]