用于描述曲面尺寸准确度的主要指标为轮廓度误差,它是指被测实际轮廓相对于理想轮廓的变动情况。可以带基准或不带基准。
... fit tolerance zone 配合公差带 Profile Tolerance Zone 轮廓度 square tolerance zone 方形公差域 ...
基于32个网页-相关网页
... 公差方向控制(Orientation Controls) 轮廓度(Profile Controls) 同轴度(Co-axial Controls) ...
基于1个网页-相关网页
面轮廓度 profile of any plane ; profile of a surface ; Surface Profile ; Planar profile
线轮廓度 profile of any line ; Line Profile ; Linear profile ; Profile any line
轮廓度计算 Calculation
轮廓度基准建立 Profile Datum Setup
轮廓度测量 Profile Measurement
轮廓度仪 Profile projector
线的轮廓度 Profile of a line
面的轮廓度 Profile of a surface
复合轮廓度 Composite Profile
An auto-spotting data processing method of plane profile of any line is presented . It is based on the least-square method and combined with spline function and optimum algorithm.
提出一种基于最小二乘法、结合样条插值函数和优化技术的用于平面线轮廓度误差评定的数据处理方法,该方法的优点在于在轮廓度误差评定过程中能自动地实现被测轮廓与理论轮廓之间的适应性调整,以此分离并消除被测轮廓与其测量基准之间的位置误差对轮廓误差评定结果的影响。
参考来源 - 一种自适应的平面线轮廓度误差评定方法The results show that applying EST to measurement profile error of any line with error separation technique is reliable.
仿真结果表明误差分离技术应用于线轮廓度误差测量是可靠的,这为数控加工中进行在线测量进而补偿加工提供了基础。
参考来源 - 误差分离技术测量线轮廓度误差仿真计算 Imitation calculation of measurement profile error of any line with error separation technique·2,447,543篇论文数据,部分数据来源于NoteExpress
提出用逐次逼近思想来评定复杂曲线的轮廓度误差的方法。
An approaching method was proposed to evaluate the profile error of curve.
介绍了面轮廓度公差的定义及面轮廓度误差的各种测量方法。
The definition of surface profile tolerance and the different measure method of surface profile tolerance error are introduced in this paper.
针对微小型平面零件给出了一种基于图像的轮廓度测量与评定方法。
A profile measurement and evaluation method for the micro-parts based on the images is presented.
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