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Dynamics and Stability of Plunge Milling Operations
Journal of Manufacturing Science and Engineering, 2006Plunge milling operations are used to remove excess material rapidly in roughing operations. The cutter is fed in the direction of the spindle axis which has the highest structural rigidity. This paper presents a comprehensive model of plunge milling process by considering rigid body motion of the cutter, and three translational and torsional ...
Jeong Hoon Ko, Yusuf Altintas
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Research on the Plunge Milling Techniques for Open Blisks
Materials Science Forum, 2006In order to improve the efficiency and quality in rough milling for open blisks, the plunge milling strategy is a good choice instead of the traditional 5-axis point milling and flank milling for deep and narrow channels machining. Theory and procedures of using a ruled surface to approximate a freeform surface are presented based on the theory of ...
Chen Wei Shan +3 more
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Rough pocket milling with trochoidal and plunging strategies
International Journal of Machining and Machinability of Materials, 2007Trochoids and plunge milling are new types of strategies for pocket milling. This paper aims at evaluating their potential in rough pocket milling of aluminium alloys. After the identification of their trajectory parameters, an experimental campaign is done to compare these new strategies with classical ones. This study focuses on productivity, quality
Matthieu Rauch, Jean Yves Hascoet
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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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Analysis of Plunge Milling Force and Tool Deformation on Cr12
Advanced Materials Research, 2013The paper takes the cold working die steel Cr12 for specimen material,carries out the plunge milling test on Cr12 and the plunge milling force has been measured by YDX - Ⅲ 9702 piezoelectric milling dynamometer. The tool deformations are analyzed both in plunge milling and side milling on the same size milling force.
Xing Hua Niu +5 more
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Identification of Plunge Milling Parameters to Compare with Conventional Milling
2007The operation of axial or plunge milling is one of the most effective methods, there is for removing metal in rough and semi rough machining where only the Z-axis is used. It has been proposed especially for cutting deep cavities or vertical walls of moulds and dies.
Mohamad Al-Ahmad +2 more
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Research on the Technique of Tool Wear Monitoring in Plunge Milling
Key Engineering Materials, 2010The technique of tool wear monitoring in plunge milling is studied. The mean of cutting force signals and the root mean square (RMS) of vibration signals are selected as characteristic quantities. The model between tool wear and the characteristic quantities is built using BP artificial neural network.
Xu Da Qin +6 more
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Modeling of Cutting Forces in Plunge Milling
2007This paper deals with the modeling of cutting forces in plunge or vertical milling. The operation of rough and semi rough machining allows realizing the walls of moulds and matrices. This new technique of milling greatly contributes to shortening the entire production process, and therefore, saving significant production time and costs.
M. Al-Ahmad +3 more
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The International Journal of Advanced Manufacturing Technology, 2018
Open blisks are important parts of aero-engines and plunging is a common and efficient method of rough machining open blisks. However, the research on the simulation of open blisk’s four-axis plunging is far from mature. In this paper, an in-process model of four-axis plunging is established to represent the part’s geometry in the process of plunging ...
Jieshi Dong +4 more
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Open blisks are important parts of aero-engines and plunging is a common and efficient method of rough machining open blisks. However, the research on the simulation of open blisk’s four-axis plunging is far from mature. In this paper, an in-process model of four-axis plunging is established to represent the part’s geometry in the process of plunging ...
Jieshi Dong +4 more
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Influence of cutting parameters on force coefficients and stability in plunge milling
The International Journal of Advanced Manufacturing Technology, 2019Fixed dynamometer is often used to collect cutting force data in plunge milling. The cutting force test signal is distorted because of the dynamic characteristics of the test system consisting of the workpiece and the dynamometer. Then the accuracy of cutting force coefficients based on experimental data analysis is affected.
Yuansheng Zhai +3 more
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