Three degrees of freedom chatter stability prediction in the milling process
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-020-0801-4
Abstract: Chatter in the cutting process has a great influence on workpiece surface quality, machining efficiency, and service life of the machine tool. This work presents three degrees of freedom (DOF) dynamic model applied to tool… read more here.
Keywords: stability prediction; chatter stability; degrees freedom; three degrees ... See more keywords
Stability Prediction Techniques for Electric Power Systems based on Identification Models and Gramians
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DOI: 10.1016/j.ifacol.2019.11.108
Abstract: Abstract The methods for developing predictive models in control systems and decision-making support for nonlinear non-stationary objects are proposed. The methods are based on the application of associative search procedure to virtual model identification as… read more here.
Keywords: stability prediction; power; prediction techniques; electric power ... See more keywords
An accurate and fast milling stability prediction approach based on the Newton-Cotes rules
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2020.105469
Abstract: Abstract Regenerative chatter is the main factor causing milling instability. The stability prediction of milling process is a useful method to suppress chatter, improve machining efficiency and surface equality of the workpiece. An accurate and… read more here.
Keywords: milling; newton cotes; stability prediction; based newton ... See more keywords
New predictor-corrector methods based on piecewise polynomial interpolation for milling stability prediction
Sign Up to like & getrecommendations! Published in 2020 at "Machining Science and Technology"
DOI: 10.1080/10910344.2020.1752235
Abstract: Abstract Chatter frequently occurs during cutting operations, which seriously restricts the machining productivity and workpiece accuracy. Consequently, accurate and efficient stability prediction is of great significance to determine stable machining parameters. A cubic Hermite–Newton approximation… read more here.
Keywords: stability prediction; interpolation; stability; prediction ... See more keywords