发动机凸轮轴测量系统的研究

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1、西安理工大学硕士学位论文Finally,experimentsarecarriedouttoverifythecamprofile,obtaineddiscretedatapointsusingarotaryencoderandalineardisplacementsensor,throughtheprocedure,thecamlifterrorcurve,phaseangle,carriesontheappraisaltotheprocessingprecisionofcam,themethodofdataprocessi

2、ngtoreducethemeasurementerrormeasuringsystem.Keywords:Enginecamshaft；Mechanicalsystem；Measurementsystem；Dataprocessing；LifterrorII目录目录1前言.................................................................................................................................

3、..............11.1发动机凸轮机构.....................................................................................................................11.1.1凸轮机构结构特点......................................................................................................11.1.2凸轮

4、机构的应用特点..................................................................................................11.2本课题研究的背景及意义.....................................................................................................21.3国内外研究现状..................................

5、....................................................................................21.3.1传统检测设备及检测原理...........................................................................................21.3.2国内外检测现状.............................................................

6、.............................................31.4研究的主要内容.....................................................................................................................61.5小结.......................................................................................

7、.................................................72发动机凸轮轴测量系统的方案设计...............................................................................................92.1凸轮轮廓曲线检测方法...........................................................................................

8、..............92.1.1凸轮机构设计原理......................................................................................................92.1.2凸轮