Results 181 to 190 of about 19,703 (216)
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Feature Analysis for Milling Force of Three-Edge End Mills
Advanced Materials Research, 2010In order to obtain the features of force for three-edge end mills in normally milling, an equation of milling force in Y direction was built based on the presumption that the forces of every edge are not equal, and its simulation waveforms in time domain was analyzed, the force of Y direction was found to present different spectral features under ...
Can Liu +4 more
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An investigation of indices based on milling force for tool wear in milling
Journal of Materials Processing Technology, 1999Abstract In milling, the cutting force pulsates periodically as the inserts intermittently engage and disengage the workpiece with each revolution of the cutter. Several deterministic and stochastic factors contribute to the fluctuation in the cutting force.
Yan, W., Wong, Y.S., Lee, K.S., Ning, T.
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Milling Force and Machining Deformation in Mirror Milling of Aircraft Skin
Advanced Materials Research, 2015Machining the aircraft skin, using CNC milling to replace the traditional chemical milling, is a trend owning to the great pollution of the chemical milling to the environment. Based on the instantaneous rigidity force hypothesis, a milling force model for mirror milling of aircraft skin was proposed, which was validated by the milling force ...
Yan Bao +4 more
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Force Prediction in Plunge Milling of Inconel 718
2012In manufacturing, plunge milling is one of the most effective methods and widely used for material removal in rough and semi-rough machining while machining hard material. The cutting force in milling is very difficult and complex to predict, especially in plunge milling since there are many parameters acting as the design variables in the cutting ...
Kejia Zhuang +3 more
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Calculation of the Cutting Forces and Torque when Milling with End Mills
Proceedings of Higher Educational Institutions. Маchine Building, 2020This paper presents a computational sequence for calculating the components of the cutting force and torque when milling with carbide end mills. The calculation algorithm includes the transition from the tangential and radial components of the force to the force components in the machine coordinate system.
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The Mechanism of Surface Trajectories and Milling Forces in Micro-Milling Processing
Advanced Materials Research, 2012In practical industrial processing, in order to make the tiny functional devices assembly accuracy as high as possible, which raises an very high requirement for surface quality of micro workpiece. Some of the important factors in controlling the surface quality with the level of the trajectories and forces of the blade across on the workpiece have a ...
Jin Feng Zhang +3 more
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Study of Milling Thickness and Milling Force on Two Directions Ultrasonic Vibration Assisted Milling
Advanced Materials Research, 2013This paper Studied the milling thickness and milling force on two directions ultrasonic vibration assisted milling. X direction ultrasonic vibration assisted milling periodic can generate periodic separation between the tool tip and the workpiece during the cutting process, so the milling force can be reduced, and the effect of the pulse cutting can be
Zhang Dong Li +3 more
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The Influence of Milling Parameters on Cutting Forces in High-Speed Milling of Polymer Materials
2020This article presents the results of experimental studies during high-speed end milling of pure and carbon black reinforced polyamide materials depending on the cutting conditions used. The physicomechanical properties of such materials largely depend on the technological requirements of their manufacture.
Alper Uysal +2 more
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Correlation between Power and Lifters Forces in Grinding Mills
2018 IEEE Industry Applications Society Annual Meeting (IAS), 2018Using a discrete element method (DEM) software, this paper develops a methodology to obtain the forces acting on each face of the lifters and on the liner plates of a grinding mill and its correlation to the mill torque and power. This analysis gives a clear view of the contribution of each lifter face to the torque and power.
Jose Venegas Pulgar +2 more
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Force modeling of thread milling
AIP Conference Proceedings, 2023O. V. Malkov, A. S. Karelsky
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