中山大学学报(自然科学版)2007，Vol.46Issue(z1)：231-232,2.
MDF甲醛释放流变性的研究
Study on the Rheological Mechanism of Formaldehyde Emission from MDF
李凯夫 1许少宏 1温福泉 1胡传双 1关丽涛1
作者信息
- 1. 华南农业大学,林学院,广东,广州510642
- 折叠
摘要
Abstract
The behavior of formaldehyde emission from medium density fiberboard (MDF) is a function of time elapsed. However, the correlation between formaldehyde emission and the time elapsed is still not clear yet. Here the behavior of the formaldehyde emission from MDF was modeled using the rheological theory. Formaldehyde Emission from MDF was divided into three components of instantaneous, time delayed and permanent when the driving force of formaldehyde emission from MDF is set to be fixed. The Maxwell model, Kelvin model, and Burger model were used to curve-fit the three different time-related components, individually. The results show that the effects of the time on the three different time-related components of formaldehyde emission from MDF can be well modeled by the Maxwell, Kelvin, and Burge formulae.关键词
MDF/甲醛释放/流变性Key words
MDF/formaldehyde emission/rheological mechanism分类
轻工纺织引用本文复制引用
李凯夫,许少宏,温福泉,胡传双,关丽涛..MDF甲醛释放流变性的研究[J].中山大学学报(自然科学版),2007,46(z1):231-232,2.
