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本标准为表面结构(粗糙度、波纹度及原始轮廓)的评估,规定了使用轮廓法进行评估时的术语、定义和参数。
| 术语 | |
|---|---|
| 轮廓滤波器 | Profile filter |
| 坐标系统 | Coordinate system |
| 实际表面 | Real surface |
| 表面轮廓 | Surface profile |
| 原始轮廓 | Primary profile |
| 粗糙度轮廓 | Roughness profile |
| 波纹度轮廓 | Waviness profile |
| 中线 | Mean line |
| 取样长度 | Sampling length |
| 评定长度 | Evaluation length |
| P参数 | P-parameter |
| R参数 | R-parameter |
| W参数 | W-parameter |
| 轮廓峰 | Profile peak |
| 轮廓谷 | Profile valley |
| 轮廓要素 | Profile element |
| 坐标值 | Ordinate value Z(x) |
| 局部斜率 | Local slope |
| 轮廓峰高 | Profile peak height Zp |
| 轮廓谷深 | Profile valley depth Zv |
| 轮廓要素高度 | Profile element height Zt |
| 轮廓要素宽度 | Profile element width Xs |
| 轮廓材料长度 | Material length of profile |
| 最大峰高 | Maximum profile peak height |
| 最大谷深 | Maximum profile valley depth |
| 最大轮廓高度 | Maximum height of profile |
| 轮廓要素平均高度 | Mean height of profile elements |
| 总轮廓高度 | Total height of profile |
| 轮廓算术平均偏差 | Arithmetical mean deviation of the assessed profile |
| 轮廓均方根偏差 | Root mean square deviation of the assessed profile |
| 轮廓斜度 | Skewness of the assessed profile |
| 轮廓峭度 | Kurtosis of the assessed profile |
| 轮廓要素平均宽度 | Mean width of the profile elements |
| 轮廓均方根斜率 | Root mean square slope of the assessed profile |
| 轮廓材料比 | Material ratio of the profile |
| 轮廓材料比曲线 | Material ratio curve of the profile |
| 轮廓截面高度差 | Profile section height difference |
| 相对材料比 | Relative material ratio |
| 轮廓仪 接触式触针轮廓仪 | 用于测量表面轮廓,将垂直位移转换为电信号以评估表面粗糙度和波纹度的仪器。 |
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页面更新时间: 2026-07-25 18:42