基于电子万能试验机的加强筋地膜力学性能研究  

The Development of the Reinforced Plastic Mechanics Performance Based on the Electronic Universal Testing Machine

作　　者：孟祥营[1] 代毛毛 胡灿[1] 蒋建云[1] 陈益 陈超 王旭峰[1] 

机构地区：[1]塔里木大学机械电气化工程学院,新疆阿拉尔843300 [2]新疆阿拉尔质量技术监督局,新疆阿拉尔843300

出　　处：《农机化研究》2015年第7期209-212,共4页Journal of Agricultural Mechanization Research

基　　金：国家自然科学基金项目(11162017)

摘　　要：确定加强筋地膜设计思路,采用电子万能试验机对加强筋地膜、普通地膜、加强筋的破坏载荷、拉伸强度、屈服载荷、断裂载荷、断裂变形等进行对比分析。采用最小二乘法对加强筋地膜的破坏载荷和断裂载荷进行曲线拟合,运用Origin Pro.v8.5.1对数据进行处理。研究表明,加强筋地膜研制成功促进了农业生产,提高残膜回收率,有效地减少农田白色污染。Determine the reinforced plastic design and use electronic universal testing machine to test the breaking load, tensile strength, yield load, fracture load, fracture deformation of reinforced plastic, the common membrane and reinfor-cing rib for comparative analysis.Then the least square method was used to do curve fitting for failure load and the break-ing load of reinforced plastic, and then OriginPro.V8.5.1 was used to deal with data.The development of reinforced plastic will promote the agricultural production, improve the residual film recovery, and effectively reduce the white pol-lution farmland.

关 键 词：加强筋地膜 电子万能试验机 最小二乘法 

分 类 号：S-3[农业科学] S121