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Modelling and Simulation for Ultra-Precision Machining
2017This chapter thoroughly reviews the modelling and simulation of ultra-precision machining. The analytical and numerical methods and their applications are summarised, including the Slip-line Field Modelling, Molecular Dynamics Simulation, Quasicontinuum Method, Meshfree Method, Discrete Element Method, Finite Element Method, etc.
Sandy Suet To +2 more
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Assessment of Ultra-Precision Machined Surfaces
Materials and Manufacturing Processes, 2000Abstract This paper reviews the theory and evaluation of ultraprecision-machined surfaces. Carbide and single crystalline diamond tools were used to machine brittle, ductile and metal matrix composites in macro and micro scales. Data for ductile mode micromachining of brittle materials (silicon, Al2O3, SiC) and ductile materials (Cu-Be, Cu-Zn, Al-Si ...
N. P. Hung, M. F. B. Wahid, K. F. Tua
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Research of Ultra Precision Machining Technology
Applied Mechanics and Materials, 2014Ultra-precision machining technology is adapt to the development of modern technology a new technology of mechanical processing, the new achievement of the development of the integrated application of the mechanical technology and modern electronic technology, measurement technology and computer technology in advanced control, testing method, etc ...
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Development of ultra-precision machining technology
Fifth International Conference on FACTORY 2000 - The Technology Exploitation Process, 1997Ultra-precision machining based on single-point diamond turning and ultra-precision diamond grinding enables economic production of optical, mechanical and electronic components or products with form accuracy and surface roughness in micrometre and nanometre ranges respectively. Associated form and surface roughness measurement technology also plays an
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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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, 2020
Selective laser melting (SLM) is generally characterized by the brief laser-powder interaction time, highly localized heat intensity and input distributions, steep temperature gradients and high cooling rate.
Chenbing Ni +9 more
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Selective laser melting (SLM) is generally characterized by the brief laser-powder interaction time, highly localized heat intensity and input distributions, steep temperature gradients and high cooling rate.
Chenbing Ni +9 more
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Ultra-Precision Machining: Cutting With Diamond Tools
, 2020This article is written as a tribute to Professor Frederick Fongsun Ling 1927–2014. Single-point diamond machining, a subset of a broader class of processes characterized as ultraprecision machining, is used for the creation of surfaces and components ...
D. Lucca, M. J. Klopfstein, O. Riemer
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International journal of machine tools & manufacture, 2019
In ultra-precision machining, vibration is the key factor which restricts the machining accuracy and surface quality of a workpiece. Using the traditional active negative-stiffness vibration control technology, the simultaneous suppression of the floor ...
Lei Wang +5 more
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In ultra-precision machining, vibration is the key factor which restricts the machining accuracy and surface quality of a workpiece. Using the traditional active negative-stiffness vibration control technology, the simultaneous suppression of the floor ...
Lei Wang +5 more
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Sustainability of Methods for Augmented Ultra-Precision Machining
International Journal of Precision Engineering and Manufacturing - Green Technology, 2023Y. Lee, Hao Wang
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A hybrid physics-data-driven surface roughness prediction model for ultra-precision machining
Science China Technological Sciences, 2023Long Bai +4 more
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