无土栽培基质针刺工艺的优化及其影响因素的分析——响应曲面法  

Optimization of the Needle-Punching Process for Soilless Culture Substrate and Analysis of Influential Factors——Response Surface Methodology (RSM)

作　　者：丁明明[1] 沈兰萍[1] 尉霞[1] 

机构地区：[1]西安工程科技学院,西安710048

出　　处：《产业用纺织品》2004年第6期22-27,共6页Technical Textiles

摘　　要：主要研究非织造布针刺工艺对非织造布栽培基质物理性状的影响。分析了影响无土栽培基质物理性状的主要工艺参数 ,采用响应曲面法 ,通过试验建立了针刺主要工艺参数与非织造布基质主要物理性状的数学模型 ,实现针刺工艺的优化。This paper mainly discusses the influence of the needle-punching process of nonwoven on the main physical properties of substrate,and analyzes the primary processing parameters that influence these properties. Using Response Surface Methodology,the mathematical models about the needle-punching processing parameters and the main physical properties are established by experimentation,in this way,the needle-punching processing parameters are optimized.

关 键 词：非织造布基质 针刺工艺 响应曲面法 优化 

分 类 号：TS186[轻工技术与工程—纺织材料与纺织品设计]