人造板热压应力研究

谢力生; 李翠翠; 王红强; 李达丰

doi:10.19455/j.mcgy.2006.05.002

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专辑

人造板热压应力研究
Research on Hot-Pressing Stresses in Wood-based Panels
1. 中南林业科技大学材料科学与工程学院
2. 中南林业科技大学材料科学与工程学院,长沙,410004
2006年第5期页码：4-7
DOI： 10.19455/j.mcgy.2006.05.002

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[1]谢力生,李翠翠,王红强,李达丰.人造板热压应力研究[J].木材工业,2006(05):4-7.

XIE Li-sheng, LI Cui-cui, WANG Hong-qiang, et al. Research on Hot-Pressing Stresses in Wood-based Panels[J]. China Wood Industry, 2006,(5):4-7.
[1]谢力生,李翠翠,王红强,李达丰.人造板热压应力研究[J].木材工业,2006(05):4-7. DOI： 10.19455/j.mcgy.2006.05.002.

XIE Li-sheng, LI Cui-cui, WANG Hong-qiang, et al. Research on Hot-Pressing Stresses in Wood-based Panels[J]. China Wood Industry, 2006,(5):4-7. DOI： 10.19455/j.mcgy.2006.05.002.

摘要

在不同的制板工艺条件下压制纤维板和刨花板,并在线记录热压过程中的油压力。通过比较分析不同板材密度和厚度、板坯含水率及热压温度时,试板在热压过程中的油压力-时间曲线,总结人造板在热压过程中热压应力的变化规律。

Abstract

Fiberboards and particleboards were manufactured under different parameters with the hydraulic oil pressure recorded online during hot-pressing.Various factors were analyzed from the press-time curves obtained from hot-pressing temperature,panel thickness,panel density and mat moisture content conditions.The data that was collected documented panel stress during the hot-pressing process.