OPTIMIZATION OF LASER MICROMACHINING REGIMES (REVIEW)
V. P. Bessmeltsev, E. D. Bulushev
Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences, pr. Akademika Kopytuga 1, Novosibirsk, 630090 Russia
Keywords: laser micromachining, design of experiments, mathematical modeling, quality inspection, artificial neural networks
Abstract
The tendency to miniaturization of mechanical, electronic, and optical components imposes more stringent requirements to technologies of two-dimensional and three-dimensional fabrication, including laser micromachining. The high efficiency and simultaneous rigorous compliance with technical conditions in terms of accuracy and quality of the processed surface is reached only with the use of certain machining regimes, which are called optimal regimes. Determination of such regimes by methods of mathematical modeling is a difficult task; therefore, experimental methods based on statistical algorithms of data processing are being developed now. Specific features of application of these algorithms are considered.
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