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Time domain model of plunge milling operation
International Journal of Machine Tools and Manufacture, 2007Abstract Plunge milling operations are used to remove excess material rapidly in roughing operations. The cutter is fed in the direction of spindle axis which has the highest structural rigidity. This paper presents time domain modeling of mechanics and dynamics of plunge milling process.
Jeong Hoon Ko, Yusuf Altintaş
exaly +2 more sources
Analysis of the cutting forces in plunge milling
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2013Plunge milling is used increasingly in the manufacture of molds and dies for opening pockets due to its advantages over end milling. Because it is a rough operation, it involves high material removal rates and strong cutting forces. In this context, this article reports on a study of the static and dynamic behaviors of the forces involved in the ...
Amauri Hassui
exaly +2 more sources
International Journal of Advanced Manufacturing Technology, 2011
The last generation of machining equipment has made innovative milling strategies, such as plunge milling tool-paths, to spread in the industry. However, it is still difficult to evaluate whether the implementation of plunge milling will be beneficial for a specific combination of machine tool and part to machine.
Matthieu Rauch
exaly +2 more sources
The last generation of machining equipment has made innovative milling strategies, such as plunge milling tool-paths, to spread in the industry. However, it is still difficult to evaluate whether the implementation of plunge milling will be beneficial for a specific combination of machine tool and part to machine.
Matthieu Rauch
exaly +2 more sources
Machinability of plunge milling for damage-tolerant titanium alloy TC21
International Journal of Advanced Manufacturing Technology, 2015Damage-tolerant titanium alloy, TC21, is widely used for the important components of the new-generation aircraft with high strength and durability requirements, many of which are machined by plunge milling. For optimizing the plunge milling parameters and improving machining efficiency, a number of experiments were carried out to study the ...
Tao Sun
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Influence of dry plunge-milling conditions on surface integrity of magnesium alloys
International Journal of Mechatronics and Manufacturing Systems, 2014Plunge milling is a machining process used to remove material rapidly in roughing operations. It is known to offer significant increases in productivity as compared with conventional milling, especially in the case of deep milled workpieces. However, this improvement of productivity also entails the increase in machining conditions so it could be ...
Pierre Lagarrigue
exaly +3 more sources
Mechanics-based feedrate scheduling for multi-axis plunge milling
International Journal of Advanced Manufacturing Technology, 2015Multi-axis plunge milling has an increasing application in the manufacturing industry to rough machine complex parts, such as blisks and impellers. In order to prevent excessive cutting forces and unexpected tool breakage, cutting parameters of multi-axis plunge milling are usually assigned to be conservative according to the maximum cutting load in ...
Yongshou Liang +2 more
exaly +2 more sources
Research on manufacturing method of CNC plunge milling for spur face-gear
Journal of Materials Processing Technology, 2014Abstract As flexible, universal, and efficient rough machining is a fundamental technology for face-gear precision manufacturing, the plunge milling method for spur face-gear processing is studied in this paper. Based on the principles of differential geometry and gear meshing, the mathematical model of the spur face-gear is established.
Jinyuan Tang
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Cutting forces and their modelling in plunge milling of magnesium-rare earth alloys
International Journal of Advanced Manufacturing Technology, 2015Plunge milling is a machining process already recognised as able to afford significant gains in productivity during the roughing phases, especially in the case of deep workpieces. It is generally used for machining hard materials but more rarely for light alloys, especially for magnesium alloys.
Pierre Lagarrigue
exaly +3 more sources
2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC), 2018
In order to optimize plunge process parameters and analyze the relationship between milling parameters and force coefficient under the same processing conditions, a test is designed in this paper to explore the correlation between milling force coefficient and milling speed based on the existing model of milling force and the specific milling ...
Tao Li, Xinyu Huang, Ming Luo
openaire +1 more source
In order to optimize plunge process parameters and analyze the relationship between milling parameters and force coefficient under the same processing conditions, a test is designed in this paper to explore the correlation between milling force coefficient and milling speed based on the existing model of milling force and the specific milling ...
Tao Li, Xinyu Huang, Ming Luo
openaire +1 more source
Chatter Stability of Plunge Milling
CIRP Annals, 2006Plunge milling operations are used to remove excess material in boring cylinders, roughing pockets, dies and mold cavities. This paper presents a frequency domain, chatter stability prediction theory for plunge milling. The regenerative chip thickness is modeled as a function of lateral, axial and torsional vibrations.
Y. Altintas, J.H. Ko
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