Abstract
Fast tool servo (FTS) machining is a highly efficient approach to generate optical freeform surfaces and microstructures, where submicrometric form accuracy and nanometric surface finish are often required. The on-machine surface measurement (OMSM) is an enabling technology to improve the metrology efficiency and machining accuracy of FTS. However, the integration of the OMSM with FTS on an ultra-precision machine is a huge challenge due to the complexity of data processing and synchronization. In this paper, a dedicated controller is in-house developed with data processing algorithms for the integration. The effectiveness of the proposed method is demonstrated through the successful fabrication and measurement of a freeform lens array
Original language | English |
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Title of host publication | 9th CIRP Conference on High Performance Cutting, HPC 2020 |
Editors | Erdem Ozturk, David Curtis, Hassan Ghadbeigi |
Pages | 238-241 |
Number of pages | 4 |
Volume | 101 |
ISBN (Electronic) | 9781713835431 |
DOIs | |
Publication status | Published - 1 Oct 2021 |
Event | 9th CIRP Conference on High Performance Cutting - Virtual Online Duration: 24 May 2021 → 26 May 2021 Conference number: 9 https://www.amrc.co.uk/pages/hpc2020 |
Publication series
Name | Procedia CIRP |
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Publisher | Elsevier |
Volume | 101 |
ISSN (Print) | 2212-8271 |
Conference
Conference | 9th CIRP Conference on High Performance Cutting |
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City | Virtual Online |
Period | 24/05/21 → 26/05/21 |
Internet address |