Investigation of chatter suppression by using rotating composite boring bar CNT-filled based on a modified nonlinear dynamical model

Zhang, Jinfeng; Jia, Junlei; Feng, Chao; Wang, Zhong; Ren, Yongsheng; Zhong, Peisi

doi:10.1007/s11071-023-08986-7

Nonlinear Dyn

2023

DOI: 10.1007/s11071-023-08986-7

|View full text |Cite

Investigation of chatter suppression by using rotating composite boring bar CNT-filled based on a modified nonlinear dynamical model

Jinfeng Zhang,

Junlei Jia,

Chao Feng

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Preprint1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 68 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Structure design and vibration control of vibration reduction boring bar with variable damping

Liu,

Li,

et al. 2024

Preprint

View full text Add to dashboard Cite

A vibration reducing boring bar with variable damping is proposed as a solution to the issue of poor stability of boring bars during boring machining. This will enhance the stability of boring machining. Firstly, this article places a variable damping absorber in the cavity at the front end of the boring bar. An excitation coil, a mass block, and a cantilever beam make up the absorber structure. It contributes to damping adjustment by adjusting the excitation coil's energizing voltage, which alters the damping force on the mass block. On this basis, establish a dynamic model and analyze the damping and magnetic field of the variable damping absorber. Simultaneously building a vibration damping boring bar system platform based on LabVIEW to monitor and control the vibration status of the boring bar. Ultimately, performance testing of the absorber and boring experiments confirmed the viability of the vibration damping boring bar. The results showed that the maximum vibration acceleration of the vibration damping boring bar decreased by about 34.7%. It has been proven that the variable damping vibration reduction boring bar has good vibration reduction effect.

show abstract

Structure design and vibration control of vibration reduction boring bar with variable damping

Liu,

Li,

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Investigation of chatter suppression by using rotating composite boring bar CNT-filled based on a modified nonlinear dynamical model

Cited by 1 publication

References 68 publications

Structure design and vibration control of vibration reduction boring bar with variable damping

Structure design and vibration control of vibration reduction boring bar with variable damping

Contact Info

Product

Resources

About