平面曲线零件恒速运动的测试及数据分析  

Constant Speed of Parts Moving Plane Curve of Testing and Data Analysis

作　　者：吴锐[1] 李广宏[1] 邹辉[1] 罗扉[1] 

机构地区：[1]洛阳理工学院,河南洛阳471023

出　　处：《煤矿机械》2011年第9期212-214,共3页Coal Mine Machinery

基　　金：河南省教育厅自然科学研究计划项目(2008B460012)

摘　　要：按照平面曲线恒速运动简化数学模型计算的运动参数,在设计的测试装置上,以偏心轮零件为试件,用运动控制卡控制试件和测量装置的运动,测量试件轮廓的实际线速度。通过改变影响运动的参数进行测试和分析,实际线速度的相对误差在3%以内,说明用简化数学模型控制平面曲线零件的运动可以实现恒速,对平面曲线恒速简化数学模型应用于生产提供可靠依据。According to the plane curve constant speed movement simplified mathematical model computation of motion parameters, in the design of test device, with eccentric parts as, with the movement control card specimens control specimen and measurement device movement, the actual linear velocity profile measurement specimens. By changing the influence on the motion parameters of the testing and analysis, the relative error of the actual linear velocity in 3% within, explain the simplified mathematical model plane curve parts of movement control can be realized constant speed of plane curve constant speed simplified mathematical model is applied to provide reliable basis for production.

关 键 词：平面曲线 恒速运动 测试 数据分析 

分 类 号：O17[理学—数学]