Results 1 to 10 of about 9,305 (133)
Remanufacturing System with Chatter Suppression for CNC Turning [PDF]
Sensors, 2020 The paper presents the concept of a support system for the manufacture of machine spare parts. The operation of the system is based on a reverse engineering module enabling feature recognition based on a 3D parts scan.
Karol Miądlicki +4 more
doaj +2 more sources
Synchronous reluctance motor speed control based on multivariable Super-Twisting [PDF]
Scientific ReportsIn order to address issues such as high chattering and insufficient anti-disturbance performance in Synchronous Reluctance Motor (SynRM) speed control systems, this paper proposes an Adaptive Multi-variable Super-Twisting Sliding Mode (AM-STSM) control ...
Yinhang Ning +5 more
doaj +2 more sources
A Study on Bistability Analysis and Chatter Suppression for Roll Grinding Process
Journal of Applied Science and Engineering, 2021 As chatter vibration in the roll grinding process is the largest limitation in the surface quality of the machined roll. In this paper, the bistability analysis and chatter suppression are performed for further discussion of patterns of the grinding ...
Duo Yang, Tianding Chen, Chengfei Rao
doaj +1 more source
Prediction, detection, and suppression of regenerative chatter in milling
Advances in Mechanical Engineering, 2022 In metal cutting processing, especially in the processing of low-rigidity workpieces, chatter is a key factor affecting many aspects such as surface quality, processing efficiency and tool life.
Bo Liu +4 more
doaj +1 more source
Literature Review of Optimization Technique for Chatter Suppression in Machining [PDF]
Journal of Mechanical Engineering and Sciences, 2011 Chatter produces a poor surface finish, high tool wear, and can even damage machine tools because of the regenerative effect, the loss of contact effect, and the mode coupling effect. Various research works have investigated the suppression of chatter by
Ahmad Razlan Yusoff +2 more
doaj +1 more source
Applied Sciences, 2021 Chatter is more likely to occur during the turning process of a thin-walled cylindrical workpiece owing to the low rigidity of such workpieces. Chatter causes intensive vibration, deterioration of the surface finish accuracy, tool damage, and tool wear ...
Yutaka Nakano +2 more
doaj +1 more source
A State-of-the-Art Review on Chatter Stability in Machining Thin−Walled Parts
Machines, 2023 Thin−walled parts are widely used in many important fields because of performance and structural lightweight requirements. They are critical parts because they usually carry the core functions of high−end equipment.
Yuwen Sun +4 more
doaj +1 more source
Metals, 2023 Ultrasonic elliptical vibration cutting has a wide range of applications in the field of precision cutting of difficult-to-machine metal materials.
Gan Li +6 more
doaj +1 more source
An analytical design method for milling cutters with nonconstant pitch to increase stability, part 2: Application [PDF]
, 2003 Chatter stability in milling can be improved significantly using variable pitch cutters. The pitch angles can be optimized for certain chatter frequency and spindle speed ranges using the analytical method presented in the first part of this two-part ...
Budak, Erhan
core +4 more sources
Applied Sciences, 2021 Predicting and avoiding the onset of milling chatter are desirable to reduce its harm to machine tools, workpieces, and cutters. This paper presents an updated method to complete the stability prediction for the milling process with multiple and ...
Gang Jin +5 more
doaj +1 more source