Characteristics of Inclined Planes According to the Variations of Cutting Direction in High-Speed Ball-End Milling

2001 ◽  
Vol 17 (5) ◽  
pp. 323-329 ◽  
Author(s):  
M. C. Kang ◽  
K.K. Kim ◽  
D.W. Lee ◽  
J. S. Kim ◽  
N. K. Kim
Keyword(s):  
High Speed ◽  
End Milling ◽  
Ball End Milling ◽  
Inclined Planes ◽  
Cutting Direction

scholarly journals Study on Ball End Milling of Cylindrical Surface : Influence of Cutting Direction on Machining Error

2005 ◽  
Vol 2005.3 (0) ◽  
pp. 933-938 ◽  
Author(s):  
Lin LU ◽  
Hisataka TANAKA ◽  
Masahiko SATO ◽  
Bernard W. IKUA ◽  
Yoshihito MAEDA ◽  
...  
Keyword(s):  
Cylindrical Surface ◽  
End Milling ◽  
Machining Error ◽  
Ball End Milling ◽  
Cutting Direction

Experimental Investigation of the Effect of the Machine Kinematic Behavior on the Surface Topography and Roughness in High Speed Ball end Milling of the AISI4142 Steel

2021 ◽  
Author(s):  
Sai Lotfi ◽  
Belguith Rami ◽  
Baili Maher ◽  
Desseins Gilles ◽  
Bouzid Wassila
Keyword(s):  
Surface Topography ◽  
High Speed ◽  
End Milling ◽  
Experimental Investigations ◽  
Ball End Milling ◽  
Tool Paths ◽  
Stationary Zone ◽  
Machining Errors ◽  
Kinematic Behavior ◽  
Milling Tool

Abstract The analysis of the surface topography in ball end milling is an objective studied by many researchers, several methods were used and many combinations of cutting conditions and machining errors are considered. In the milling tool paths the trajectories presents a points of changing direction where the tool decelerates before and accelerates after respecting the velocity profiles of the machine. In this paper, we propose experimental investigations of the effect of the kinematic behavior of the machine tool on the surface quality. A poor topography and roughness are remarked on the deceleration and the acceleration zones compared to the stationary zone.

Evaluation of the thermal characteristics in high-speed ball-end milling

2001 ◽  
Vol 113 (1-3) ◽  
pp. 406-409 ◽  
Author(s):  
S.W Kim ◽  
C.M Lee ◽  
D.W Lee ◽  
J.S Kim ◽  
Y.H Jung
Keyword(s):  
High Speed ◽  
End Milling ◽  
Thermal Characteristics ◽  
Ball End Milling

Investigation on Chip Morphology and Surface Quality in High-Speed Ball-End Milling of Inconel 718

2010 ◽  
Vol 443 ◽  
pp. 353-358 ◽  
Author(s):  
Harshad A. Sonawane ◽  
Suhas S. Joshi
Keyword(s):  
Surface Quality ◽  
Inconel 718 ◽  
High Speed ◽  
End Milling ◽  
Chip Morphology ◽  
Helix Angle ◽  
Processing Parameters ◽  
Milling Process ◽  
Machining Parameters ◽  
Ball End Milling

The ball end milling process, commonly used for generating complex shapes, involves continuous variation in the uncut chip dimensions, which depends on the cutter geometry and the machining parameters. The proposed analytical model evaluates the undeformed and the deformed chip dimensions including chip length, width and thickness. The undeformed and deformed chip dimensions, is a function of cutter rotation angle, instantaneous cutter radius, helix angle, and other processing parameters. The surface quality, in the form of surface roughness, during high-speed ball end milling of Inconel 718 is also analysed in this paper.

Evaluation of cutter orientations in high-speed ball end milling of cantilever-shaped thin plate

2003 ◽  
Vol 140 (1-3) ◽  
pp. 231-236 ◽  
Author(s):  
C.M Lee ◽  
S.W Kim ◽  
K.H Choi ◽  
D.W Lee
Keyword(s):  
Thin Plate ◽  
High Speed ◽  
End Milling ◽  
Ball End Milling

Parametric Design of Ball-End Milling Tools for High Speed Milling

2014 ◽  
Vol 800-801 ◽  
pp. 484-488
Author(s):  
Cai Xu Yue ◽  
Fu Gang Yan ◽  
Lu Bin Li ◽  
Hai Yan You ◽  
Qing Jie Yu
Keyword(s):  
High Speed ◽  
Parametric Design ◽  
End Milling ◽  
Complex Surface ◽  
Cutting Parameters ◽  
Secondary Development ◽  
Design System ◽  
Work Piece ◽  
Milling Cutter ◽  
Ball End Milling

Ball-end milling cutter is widely used in machining complex surface parts , and it is need to select a reasonable geometric parameters of the milling cutter for different work piece materials and shapes and cutting parameters. This article is based on UG secondary development technology to develop the Multi-blade ball-end milling cutter parametric design system, it is automatic, fast and efficient to build all kinds of parameters of double, three and four blades ball-end milling cutter model required for user.

Simulation of Three-Dimensional Dynamic Cutting Forces and Chatter Stability in Ball-End Milling

2010 ◽  
Vol 443 ◽  
pp. 302-307
Author(s):  
Jun Zhao ◽  
Xiao Feng Zhang ◽  
Han Bing Luo
Keyword(s):  
High Speed ◽  
End Milling ◽  
Three Dimensional ◽  
Milling Process ◽  
Ball End Milling ◽  
Parameters Selection ◽  
Nonlinear Dynamics Model ◽  
Dynamic Components ◽  
The Stability ◽  
Milling Forces

By taking into account the regenerative chatter vibration, a nonlinear dynamics model for high speed ball-end milling is proposed. The effect of dynamic components of milling forces on chatter is analyzed. A method to predict the stability limits of high speed ball-end milling process is proposed and the stability lobes diagram is simulated. The comparison of experimental milling forces with the simulation results indicates the high accuracy of the model and the effectiveness of the simulation algorithms. The proposed method provides a theoretical instruction for parameters selection and optimization in milling processing.

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