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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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Study on Plunge Milling Cutter Design with Finite Element Analysis
Materials Science Forum, 2016Plunge milling cutter withstanding greater loads in heavy milling can cause tool breakage, cutting vibration, even chatter. Firstly, geometric model of plunge milling cutter on various combinations of axial rake angle and radial rake angle are established.
Yuan Sheng Zhai +2 more
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The algorithm of layering calculation for corner plunge milling tool path
The International Journal of Advanced Manufacturing Technology, 2016Cavity corner is one of the most common machining features in the complex structural components of aircraft, and processing pocket corner by plunge milling has the advantages of higher metal removal rate, smaller machining distortion, and higher machining precision, and especially is suitable for cavity corner machining with large depth. However, there
Yenan Shi, Guolei Zheng
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Experimental investigation on influence of engagement angle and tool geometry on plunge milling
The International Journal of Advanced Manufacturing Technology, 2020Taking advantage of the superior cutter axial stiffness, plunge milling provides a higher material removal rate in rough milling for components with deep cavities. Tool wear depending on cutting parameters of radial cutting width, axial cutting depth, step interval, feedrate, and spindle speed has been studied by several researchers.
Nuodi Huang +5 more
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Time-Domain Simulation on Plunge Milling Ti-6Al-4V
Advanced Materials Research, 2012The research of cutting force and vibration has been gaining significant attention to improve machining efficiency and tool life in processing metals. In this paper, the plunge milling system is reduced to 3-DOF vibration system, and dynamical theoretical model and instantaneous undeformed chip thickness models are established based on dividing cutter ...
Xu Da Qin +4 more
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Feedrate scheduling for multi-axis plunge milling of open blisks
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2014Multi-axis plunge milling has an increasing application in the manufacturing industry to rough machine open blisks. Its objective is to remove mass stock material with high efficiency and machining stability. In multi-axis plunge milling, cutting parameters are usually determined conservatively as constants to prevent excessive cutting forces and ...
Yongshou Liang +3 more
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Modeling and Analysis of Plunge Milling Force Based on Orthogonal Experiment
Applied Mechanics and Materials, 2013Plunge milling force experiment was designed based on the method of orthogonal experiment, selecting Cr12 mold steel as the experimental material for obtaining the measurement data. Combined with the experimental data, the empirical formula of the milling force model and BP neural network model were established respectively.
Xing Hua Niu +4 more
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A Universal Pocket Plunge Milling Method to Decrease the Maximum Engagement Angle
Journal of Manufacturing Science and Engineering, 2020Abstract Plunge milling has been proven to be an efficient strategy for machining of pockets with deep cavities and difficult-to-cut material. Previous work generates the plunge toolpath mainly by controlling the radial cutting width within the given value.
Dirk Biermann +5 more
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Cutting Force Prediction of Plunge Milling Based on Precise Cutting Geometry
2013As one of the most effective methods, Plunge milling is widely used for mass material removal in rough and semi-rough machining of heat-resistant-super-alloys in metal cutting. The cutting force in plunge milling operation differs from that in side milling or end milling for the cutting geometry is more complex in plunge milling.
Kejia Zhuang +2 more
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