A 3-D surface topography measurement system and its applications

Yeau-Ren Jeng, Giles A. Lalonde

研究成果: Paper同行評審

1 引文 斯高帕斯(Scopus)

摘要

A 3-D surface topography measurement system was constructed for the surface characterization of an area. This system consists of a personal computer, a microdisplacement stage and a surface profilometer. The microdisplacement system moves the samples laterally for successive traces and ensures the parallelism of each surface profile. The personal computer coordinates the stage movement and surface profile measurements, provides large data storage, and allows rapid data manipulation. This system provides an easy, effective way to characterize a surface, together with versatile displays to observe and record surface topography. It has been used for wear-scar characterization and paint-defect detection. A relocation fixture was incorporated with the 3-D surface-measurement system to provide a powerful tool to observe progressive changes in the surface topography during tribological tests.

原文English
DOIs
出版狀態Published - 1992 十二月 1
事件International Fuels and Lubricants Meeting and Exposition - San Francisco, CA, United States
持續時間: 1992 十月 191992 十月 22

Conference

ConferenceInternational Fuels and Lubricants Meeting and Exposition
國家United States
城市San Francisco, CA
期間92-10-1992-10-22

All Science Journal Classification (ASJC) codes

  • Automotive Engineering
  • Safety, Risk, Reliability and Quality
  • Pollution
  • Industrial and Manufacturing Engineering

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