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Optimization of Magnetic Abrasive Finishing Parameters for Co-Cr Alloy Vascular Stent Tubing Using PSO-SVM. [PDF]
Micromachines (Basel)Xing K +6 more
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Fabrication of Terahertz Fresnel Zone Plates via Ultraprecision Mechanical Processing. [PDF]
Micromachines (Basel)Chen M, Wang J, Fang F.
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Frontiers in Ultra-Precision Machining
, 2022 Ultra-precision machining is a multi-disciplinary research area that is an important branch of manufacturing technology. It targets achieving ultra-precision form or surface roughness accuracy, forming the backbone and support of today’s innovative ...
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2004
The growth of the ultra precision technologies, precision engineering, micro engineering and now engineering nanotechnology is, naturally, closely related to the development of ultra precision machine tools (UPMTs). Among the first ultra precision machine tools to appear on the world stage were diamond turning machines at the U.S.
Pat McKeown, John Corbett
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The growth of the ultra precision technologies, precision engineering, micro engineering and now engineering nanotechnology is, naturally, closely related to the development of ultra precision machine tools (UPMTs). Among the first ultra precision machine tools to appear on the world stage were diamond turning machines at the U.S.
Pat McKeown, John Corbett
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Special techniques in ultra-precision machining
SPIE Proceedings, 2007As the development of ultra-precision machining, the SPDT (single point diamond turning) was applied for the manufacture of a variety of optical components for its high precision , versatility and lower manufacturing cost. Whereas, the improvement of ultra-precision machining is not only related to the most topnotch equipments in the world but also ...
Li Li, Xu Min, Dong Chen, JunHua Wang
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Ultra-Precision Float Polishing Machine
CIRP Annals, 1987Abstract A new ultra-precision float polishing machine which can cut a tin lap of 460 mm in diameter very flat with a sharp diamond tool has been developed for polishing samples up to 180 mm in diameter. The conventionally pitch-polished BK-7 glass, Zerodur, Cer Vit and fused silica of 100 mm in diameter were polished to the flatness of λ/20 = 0.03 ...
Y. Namba, H. Tsuwa, R. Wada, N. Ikawa
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Ultra-precision machining in Japan
Precision Engineering, 1979Abstract Japanese industry has generally been associated with mass production during the last 3 decades. There is now a growing interest in precision engineering. This article gives a historical perspective, draws an analogy with traditional production technology and philosophy, and presents examples of the new interest in precision ...
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Ultra-Precision Machining Of Plastics
SPIE Proceedings, 1984Recent results on the ultra-precision machining of plastics by a single crystal diamond tool with a highly precise rigid cutting apparatus are described in this paper. Using a newly developed ultra-precision air spindle and slide, detailed experiments were carried out for polymethyl methacrylate, polycarbonate and ally di-glycol carbonate among eight ...
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