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Can I read High Accuracy Error Separation Technique for On-machine Measuring Straightness on EtoBox?
High Accuracy Error Separation Technique for On-machine Measuring Straightness by Zi-qiang Yin; Sheng-yi Li is a Engineering article available to read on EtoBox.
What is High Accuracy Error Separation Technique for On-machine Measuring Straightness about?
A novel time-domain method, which can reconstruct straightness profile of workpiece exactly for on-machine measurement, has successfully been developed. The proposed method is based on difference measurement and can use two or three displacement probes. It possesses the following characteristics: (i) adapting to long or short workpiece, (ii) assuming no prior knowledge, (iii) employing large shears, (iv) needing no accurate zero-adjustment of probes, and (v) reconstructing various surfaces including smooth, non-smooth, periodic, and non-periodic profile with no theoretical error. The theoretical analysis and simulation justify the effectiveness of this method. Finally, the measurement system consisting of an autocollimator and two non-contact capacitive probes is built and evaluated experimentally on a diamond turning machine. This system can remove both pitching and translational error motion of the scanning stage.
Who reads High Accuracy Error Separation Technique for On-machine Measuring Straightness?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Zi-qiang Yin; Sheng-yi Li
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0141-6359)
- Published
- 2006
- Language
- EN
- Field
- Engineering (Physical Sciences)