3692 KB0 KB199920252021Dai, HandaJi, ShijunLi, JingjingNing, PeixingZhao, Jiletnik:67številka:7/8str. 343-351ISSN:0039-2480DOI:10.5545/sv-jme.2021.7172COBISSID_HOST:76143363URN:URN:NBN:SI:doc-20A8J3RXenZveza strojnih inženirjev in tehnikov Slovenije etc.Strojniški vestnikaktivni nadzor točnosti obdelavecomplex sinusoidal mesh surfacekompleksna sinusoidna površinamachining accuracy active controlmachining error predictionnapovedovanje napake obdelavesingle-point diamond turningtočkovno struženje z diamantnim orodjemUltra-precision single-point diamond turning of a complex sinusoidal mesh surface using machining accuracy active control|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 fabricationTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Fakulteta za strojništvo