木质复合材用酚醛树脂胶黏剂固化过程的模拟方法  

Simulation Approach of Phenolic Resin Cure for Wood Composite Manufacturing

作　　者：李鹏[1] 陶毓博[1] 王逢瑚[1] 

机构地区：[1]东北林业大学材料科学与工程学院,哈尔滨150040

出　　处：《林业科学》2009年第6期173-176,共4页Scientia Silvae Sinicae

基　　金：国家自然科学基金项目(30600469);高等学校全国优秀博士学位论文作者专项资金(200764)

摘　　要：A simulation approach of phenolic resin cure was simulated using MATLAB software for wood composite manufacturing.The datum from the differential scanning calorimetry(DSC)testing and the panel mechanical properties testing were compared with the datum from the simulation.The results indicated that the datum from DSC testing and simulation were approximately same.With the hot pressing time increased,the internal bond(IB)of the panel and the cure index from the simulations all were increased.The conclusion of this study is that as a new approach for understanding the complex resin cure phenomenon,this simulation can be used to research the cure of the phenolic resin for wood composites manufacturing,and it is a part of the virtual processing of wood composite.A simulation approach of phenolic resin cure was simulated using MATLAB software for wood composite manufacturing. The datum from the differential scanning calorimetry（DSC） testing and the panel mechanical properties testing were compared with the datum from the simulation. The results indicated that the datum from DSC testing and simulation were approximately same. With the hot pressing time increased, the internal bond （IB） of the panel and the cure index from the simulations all were increased. The conclusion of this study is that as a new approach for understanding the complex resin cure phenomenon, this simulation can be used to research the cure of the phenolic resin for wood composites manufacturing, and it is a part of the virtual processing of wood composite.

关 键 词：木质复合材 酚醛树脂胶黏剂 固化 模拟 

分 类 号：TQ323.1[化学工程—合成树脂塑料工业]