响应曲面法在刨花板制造中的应用  

The Application of Response Surface Methodology in the Particleboard Manufacturing

作　　者：蒋军[1] 王志强[1] 那斌[1] 韩书广[1] 卢晓宁[1] 

机构地区：[1]南京林业大学材料科学与工程学院

出　　处：《林产工业》2015年第2期23-28,共6页China Forest Products Industry

基　　金：国家林业公益性行业科研专项项目(编号201104042)

摘　　要：笔者应用响应曲面法建立目标参数模型,对不同工艺条件下的刨花板制造的模型进行了详细分析和讨论。并得出刨花板性能指标的相应分析模型和实验室条件下的优化工艺参数。结果表明:最优工艺条件为含水率达到A=14.7%;施胶量B=18.09%;热压温度C=155.78℃。实测内结合强度为1.09MPa,静曲强度为18.28MPa,吸水厚度膨胀率为4.82%。试验结果均符合国标指定要求,响应面法模型拟合效果较好。On the basis of RSM,particleboard models under different process conditions were analyzed and discussed in details.The particleboard corresponding analysis model of performance indicators and the optimal process parameters under laboratory conditions were obtained.The results showed that the optimal conditions contained：14.7%moisture content,18.09%adhesive consumption and 155.78℃ hot-pressing temperature.The internal bond strength was 1.09 MPa,the modulus of rupture was 18.28 MPa and the thickness swelling was 4.82%.Results of this research all conformed to specified requirements and the effect of model fitting was good.

关 键 词：响应曲面法 刨花板 分析模型 优化工艺 

分 类 号：TS653.5[轻工技术与工程]