Results 1 to 10 of about 88,069 (311)
Optimization method for complex surface partitioning and cutting parameters in 5-axis machining [PDF]
MATEC Web of Conferences, 2022 For complex surfaces with variable geometric features and high processing requirements, the current stage still uses more conservative machining cutting parameters to generate five-axis machining tool positions, which inevitably leads to some parts not ...
Chen Liangji +3 more
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A Study on the Machining Characteristics of a Turning-Center by Laser Assisted Machining [PDF]
한국정밀공학회지, 2018 This paper is a study of the machining characteristics, cutting force and surface roughness of a turning center by laser-assisted machining. The laser-assisted machining (LAM) is an effective method to improve the machinability of difficult-to-cut ...
Choon-Man Lee, Eun Jung Kim
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A Study on the Foundation Design of Large Machining Center for Highly Precision [PDF]
한국정밀공학회지, 2018 With the advent of high-tech products, the need for ultra-precision machining has become increasingly necessary, along with the need for a jig center machining center capable of precision machining. A jig center maintains the accuracy of a jig borer, and
Seonghwa Cho, Changwoo Lee
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An Analytic Center Machine [PDF]
Machine Learning, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Trafalis, Theodore B. +1 more
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Applied Sciences, 2022 The risk assessment of the failure mode of the traditional machining center component rarely considers the topological characteristics of the system and the influence of propagation risks, which makes the failure risk assessment results biased. Therefore,
Liming Mu, Yingzhi Zhang, Guiming Guo
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Risk Evaluation Method Based on Fault Propagation and Diffusion
Mathematics, 2023 The high reliability demand of the machining center emphasizes the accuracy of the fault risk evaluation. In the traditional fault risk evaluation research of the machining center, the influence of fault mode is mostly based on subjective recommendation ...
Liming Mu, Yingzhi Zhang, Qiyan Zhang
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Optimized Design of Precision EDM Machine Tool based on CAE Simulation and Modal Testing Technology [PDF]
E3S Web of Conferences, 2021 For precision EDM equipment, in addition to the static stiffness of the body of the machine, the dynamic characteristics of the body and the ambient temperature are also the key factors that affect the machining accuracy of the workpieces. In this paper,
Liu Jianyong +3 more
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Development of the spindle shaft for machining center using high thermal conductivity material
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2023 Due to the high precision and high speed of spindles for machining centers, thermal issues cannot be avoided. The temperature rises of the spindle shaft, which is the rotating component, causes issues such as increased thermal displacement in the tool ...
Shingo KAJIKAWA +3 more
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Nihon Kikai Gakkai ronbunshu, 2023 From the machining center (MC) user’s point of view, the authors propose a practical approach to estimate the trajectory error of a linear interpolation cutter path produced by the linear acceleration/deceleration (Acc/Dec) processing for a target MC in ...
Hua QIU +2 more
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Chatter milling modeling of active magnetic bearing spindle in high-speed domain [PDF]
, 2011 A new dynamical modeling of Active Magnetic Bearing Spindle (AMBS) to identify machining stability of High Speed Milling (HSM) is presented. This original modeling includes all the minimum required parameters for stability analysis of AMBS machining. The
Arnaud, Lionel +2 more
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