Abstract
The article is concerned with a new method that minimizes the vibration level of non-rigid axisymmetric parts on lathes. A schematic diagram of the vibration absorber control path is given. Its configuration is changing due to fictitious elastic stiffness parameters, as well as damping and the part–support subsystem weight. A functional dual circuit diagram of an automatic vibration level control system for non-rigid shafts machining is presented and its working principle is described
Highlights
The article is concerned with a new method that minimizes the vibration level of non-rigid axisymmetric parts on lathes
Vibrations can be reduced by increasing the rigidity of the TOS, using tools with improved geometry, optimizing cutting modes, and using dynamic vibration absorbers
The disadvantage of a dynamic vibration absorber is that it operates only at a certain frequency that corresponds to its resonant mode
Summary
The article is concerned with a new method that minimizes the vibration level of non-rigid axisymmetric parts on lathes. It is pre-amplified and fed to the differentiating device 3, and to the controlled electro-hydraulic support of the vee 4, which is attached to a vibrating shaft that has a weight m.
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
