...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Measurement Science & Technology >Development of a roughness measurement standard with irregular surface topography for improving 3D surface texture measurement
【24h】

Development of a roughness measurement standard with irregular surface topography for improving 3D surface texture measurement

机译：制定具有不规则表面形貌的粗糙度测量标准，以改善3D表面纹理测量

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In this study, measurement standards with irregular surface topography which can be used for surface texture measuring instruments of various measurement principles are proposed, and the verification system for surface texture measuring instruments is established using the measurement standard. We have generated the software gauge data with 3D irregular surface texture using the non-causal 2D auto-regressive model (2D AR model). This model can generate periodic irregular surface topography data from specified surface texture parameters, and based on the generated software gauge data, the measurement standards were manufactured by machining with a diamond ball end mill. The short wavelength components which cannot be processed by the ball end mill were removed from the, original machining data by the morphological filter. Manufactured measurement standards were measured using three types of surface texture measuring instruments. Proposed measurement standards can be used for various types of measuring instruments.
机译：在这项研究中，提出了可用于各种测量原理的表面纹理测量仪器的具有不规则表面形貌的测量标准，并使用该测量标准建立了表面纹理测量仪器的验证系统。我们已经使用非因果的2D自回归模型（2D AR模型）生成了具有3D不规则表面纹理的软件规格数据。该模型可以根据指定的表面纹理参数生成周期性的不规则表面形貌数据，并基于生成的软件规格数据，通过使用金刚石球头立铣刀进行加工来制造测量标准。球面立铣刀无法处理的短波长成分已由形态过滤器从原始加工数据中删除。使用三种类型的表面纹理测量仪器测量制造的测量标准。提议的测量标准可用于各种类型的测量仪器。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号