Ultra-precision single-point diamond turning of a complex sinusoidal mesh surface using machining accuracy active control
ID Ning, Peixing (Author), ID Zhao, Ji (Author), ID Ji, Shijun (Author), ID Li, Jingjing (Author), ID Dai, Handa (Author)

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Single-point diamond turning (SPDT) assisted with slow tool servo (STS) is the most commonly utilized technique in the fabrication of optical modules. However, the tool path significantly affects the quality of the machined surface. In order to realize the determined machining accuracy effectively, a tool path generation (TPG) method based on machining accuracy active control (MAAC) is presented. The relationship between tool path and machining error is studied. Corner radius compensation (CRC) and the calculation of chord error and residual error are detailed. Finally, the effectiveness of the proposed approach is verified through a machining error simulation and a cutting experiment of a complex sinusoidal mesh surface fabrication.

Keywords:machining accuracy active control, machining error prediction, complex sinusoidal mesh surface, single-point diamond turning
Work type:Article
Typology:1.01 - Original Scientific Article
Organization:FS - Faculty of Mechanical Engineering
Publication status:Published
Publication version:Version of Record
Number of pages:Str. 343-351
Numbering:Vol. 67, no. 7/8
PID:20.500.12556/RUL-130975 This link opens in a new window
ISSN on article:0039-2480
DOI:10.5545/sv-jme.2021.7172 This link opens in a new window
COBISS.SI-ID:76143363 This link opens in a new window
Publication date in RUL:20.09.2021
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Record is a part of a journal

Title:Strojniški vestnik
Shortened title:Stroj. vestn.
Publisher:Zveza strojnih inženirjev in tehnikov Slovenije [etc.], = Association of Mechanical Engineers and Technicians of Slovenia [etc.
COBISS.SI-ID:762116 This link opens in a new window

Secondary language

Title:Ultranatančno točkovno diamantno struženje kompleksne sinusoidne površine z aktivnim nadzorom točnosti obdelave
Keywords:aktivni nadzor točnosti obdelave, napovedovanje napake obdelave, kompleksna sinusoidna površina, točkovno struženje z diamantnim orodjem


Funder:Other - Other funder or multiple funders
Funding programme:Key R&D Projects of the Ministry of Science and Technology of China
Project number:2017YFA0701200 and 2018YFB1107600

Funder:Other - Other funder or multiple funders
Funding programme:National Natural Science Foundation of China
Project number:51775237

Funder:Other - Other funder or multiple funders
Funding programme:Graduate Innovation Fund of Jilin University
Project number:101832020CX122

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