悬挂式残膜回收机悬挂架动应力测试  

Dynamic Stress Test on the Headstock of Residual Plastic Film Recovery Machine

作　　者：谢勇[1] 王春耀[1] 王学农[2] 陈发[2] 

机构地区：[1]新疆大学机械工程学院,乌鲁木齐830008 [2]新疆农科院农机所,乌鲁木齐830091

出　　处：《新疆农业科学》2008年第A02期167-170,共4页Xinjiang Agricultural Sciences

基　　金：国家科技支撑计划项目“棉花持续优质高效生产技术体系研究与示范”(2006BAD21B02);新疆维吾尔自治区“十一五”重大科技专项“棉花生产关键技术开发、集成与示范”(200731133)

摘　　要：应用动态应变测试方法对悬挂式残膜回收机悬挂架进行实地动应力测试,通过数据处理及其分析,得到悬挂架在工作条件下的应力状态,并对悬挂架的改进设计提供必要的依据。In this paper, dynamic stress test on headstock, which has been done on the residue film recovery machine, is introduced. By the processing and analysis of data, headstock＇s stress situation at work has been obtained, so that the foundation of its improving design was provided.

关 键 词：残膜回收 悬挂架 动应力测试 

分 类 号：S220.39[农业科学—农业机械化工程]