Study on Simulation Analysis of XXX Machine Cutting Chatter

Yu Chang Liu; Zhi Peng Liu; Yan Jin; Zhong Qi Sheng; Yong Xian Liu

doi:10.4028/www.scientific.net/AMM.192.73

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 192Study on Simulation Analysis of XXX Machine...

Study on Simulation Analysis of XXX Machine Cutting Chatter

Abstract:

According to regenerative chatter theory, this paper abstracts the machining process of XXX machine as a mathematical model firstly. The main process is end milling, so this paper abstracts the machine as an end-milling mathematical model, a delay motion equation with 2-DOF. All parameters of this equation can be acquired by modal analysis. Then SIMULINK model is created based on the mathematical model. According to the response characteristics of simulation analysis system, the method of determining threshold of steady area is acquired.

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Periodical:

Applied Mechanics and Materials (Volume 192)

Pages:

73-77

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.192.73

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Online since:

July 2012

Authors:

Yu Chang Liu, Zhi Peng Liu, Yan Jin, Zhong Qi Sheng, Yong Xian Liu

Keywords:

Milling Forces Model, Model Analysis, Regenerative Chatter, Simulink

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References

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