Acta Optica Sinica, Volume. 19, Issue 6, 811(1999)
Surface Testing for 3-D Object Using Multiaperture Connection in Cylindrical Coordinates
Multiaperture connection in Cartesian coordinates is difficult to be used to test suface of 3-D object or rotating object. To solve the problem, multiaperture connection in Cartesian coordinates is extended into cylindrical coordinates. Formulas in cylindrical coordinates are given. Results of computer simulation show that the theoretical error is about 10-7 mm, which proves the method is correct. Testing results for a real cylinder are given.
Keywords
Tools
Get Citation
Copy Citation Text
[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Surface Testing for 3-D Object Using Multiaperture Connection in Cylindrical Coordinates[J]. Acta Optica Sinica, 1999, 19(6): 811
Paper Information
© Copyright 2018-2021 | Chinese Laser Press.
All Rights Reserved 沪ICP备15018463号-20