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Applied Sciences, 2023 The article presents a novel strategy for enhancing the efficiency of machines that are used for complex structure machining. It proposes a low-cost five-axis four-linkage milling system as an alternative to the more expensive five-axis five-linkage ...
Yesong Wang +4 more
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Analysis of dynamic characteristics of five-axis CNC machine tool [PDF]
The Journal of Engineering, 2019 CNC machine tools play important role in industries. The dynamic characteristics of the machine tools are the main factor which affected the status of a machine tools.
Sicheng Wang +4 more
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Trajectory-Based Identification of Rotary-Axis Position-Independent Geometric Errors Considering Excitation Projection Effects [PDF]
MicromachinesImproving the identification accuracy of geometric errors in five-axis machine tools is a critical requirement in advanced manufacturing. Although rotary axes enhance machining flexibility and productivity, they introduce additional geometric errors ...
Songtao He +6 more
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Advances in Mechanical Engineering, 2022 In the machining of a five-axis machine tool with a double turntable, the dynamic characteristics of the machine tool are affected by different spatial positions of workpieces.
Shi Wu +4 more
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Performance of a five-axis machine tool as a coordinate measuring machine (CMM)
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2016 The use of machine tools for on-machine coordinate measurement on the workpiece is becoming commonplace. However, numerous errors can adversely affect the measurement accuracy. For instance, the inter-axis parameters are major contributors to the overall
Md Mizanur RAHMAN, Rene MAYER
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Error Identification Method of Five-axis Machine Tool Based on Sample Test Method [PDF]
Zhengzhou Daxue xuebao. Gongxue ban, 2021 In order to improve the predictive ability of the error model of the five-axis machine tool, an indirect error measurement method of the five-axis machine tool based on the sample test method was proposed, and the optimized design of the stepped axis ...
MEI Shengkai +3 more
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An Alignment Method for a TCP Position of Five-Axis Machine Tools for ISO 10791-6 [PDF]
한국정밀공학회지, 2021 ISO 10791-6 specifies test conditions, BK1 and BK2, including circularly interpolated motions by simultaneous control of two linear axes and a rotary/tilting axis, for five-axis machine tools with a tilting-rotary table.
Kwang-Il Lee +3 more
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Machines, 2022 In order to quickly and accurately predict the spatial geometric error field of the five-axis machine tool processing, a method for predicting the comprehensive error field of the five-axis machine tool processing space based on the “S”-shaped specimen ...
Shi Wu, Zeyu Dong, Fei Qi, Zhendong Fan
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Performance of Five-Axis Machine Tool and Intelligent Machining Process [PDF]
, 2021 Abstract In this study, the processing performance of a five-axis machine tool was analyzed to identify processing weaknesses as the basis for subsequent structural improvements. Data were then integrated through the Abductory Induction Mechanism (AIM) polynomial neural network to predict intelligent processing quality, and an in-depth ...
Tzu-Chi Chan, Hsin-Hsien Lin
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Thermal Error Analysis of Five-Axis Machine Tools Based on Five-Point Test Method
Lubricants, 2022 The accuracy of five-axis machine tools is a key performance indicator. Among the various error sources of high precision five-axis machine tools, thermal and geometric errors occupy the majority.
Yu Li +3 more
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