Please use this identifier to cite or link to this item:
|Title:||Laser integrated measurement of surface roughness and micro-displacement||Authors:||Wang, S.H.
|Issue Date:||May-2000||Citation:||Wang, S.H., Tay, C.J., Quan, C., Shang, H.M., Zhou, Z.F. (2000-05). Laser integrated measurement of surface roughness and micro-displacement. Measurement Science and Technology 11 (5) : 454-458. ScholarBank@NUS Repository. https://doi.org/10.1088/0957-0233/11/5/302||Abstract:||An optical method based on laser scattering and optical triangulation for measurement of surface roughness and micro-displacement measurement is proposed. The technique allows evaluation of surface roughness and micro-displacement of a specimen using just one device. The principle of the method and the basic instrumentation design are described and the validity of the principle is demonstrated by experimental evaluations. Results show that, for specimens with surface roughnesses (Ra) in the range 0.005-0.1 μm, displacements in the range ±300 μm can be readily measured.||Source Title:||Measurement Science and Technology||URI:||http://scholarbank.nus.edu.sg/handle/10635/92735||ISSN:||09570233||DOI:||10.1088/0957-0233/11/5/302|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jun 10, 2021
WEB OF SCIENCETM
checked on Jun 2, 2021
checked on Jun 8, 2021
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.