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Jurnal Ilmiah Teknik Industri, 2019 The machining strategy is one of the parameters which practically influences the time of the different manufacturing geometric forms. The machining time directly relates to the machining efficiency of the tool paths.
Mochammad Chaeron +2 more
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Cycle Time Estimation of Block Overlap Based CNC [PDF]
한국정밀공학회지, 2022 This paper proposes a cycle time estimation algorithm of a CNC machine tool, using a block overlap based tool path generation algorithm. Velocity profile generation algorithm of CNC interpolator is proposed to compute the cycle time of the G-Code block ...
Chan-Young Lee +3 more
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Five-Axis Tool Path Smoothing based on Cubic B-Spline Curves [PDF]
한국정밀공학회지, 2020 In CNC machining, NC data created by CAM software is usually linearly interpolated. This linearly interpolated tool path, however, may degrade the dynamic motion performance of the machine tool and the geometric accuracy in comparison with the reference ...
Keewoong Ahn, Sungchul Jee
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Applied Sciences, 2020 The effect of deposition pattern on the temperature and global distortion of Direct Metal Tooling (DMT) based Additive Manufactured (AM) is investigated through the experimental results of laser deposited SUS316.
Jaemin Lee, Hyun Chung
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Analysis of the Dynamic Stability of Ball-End Milling of AISI D6 Hardened Steel [PDF]
Materials Research, 2019 AISI D6 hardened steel is a difficult to cut material that it is employed in mould and die manufacturing where long ball-end mills are frequently required to machine deep cavities. This condition can lead to excessive vibration between tool and workpiece
Milton Luiz Polli +1 more
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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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Metals, 2022 Most of the parts of an aircraft require the use of lightweight and high-strength materials. Since aircraft parts mainly use mechanical cutting processes, which are the most suitable material removal mechanism, to minimize changes in material properties,
Wan-Sik Woo +5 more
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Controlled Continuous Patterning of Spherical Stainless Steel by Multi-Axis Linkage Laser Milling
Micromachines, 2022 While laser surface texturing is promising for the fabrication of planar surface microstructures, the continuously patterning with micrometer accuracy of non-planar surface on miniature parts with large curvature by laser ablation is challenging.
He Li +8 more
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Pre-Compensation of Thermal Error for Laser-Assisted Diamond Turning
Micromachines, 2023 The laser-assisted diamond turning (LADT) method can effectively improve the machinability of hard and brittle materials based on the laser heating effect, resulting in prolonged diamond tool life and better surface integrity.
Kaiyuan You +6 more
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NC Machining of Free- From Blanking Dies Cavities Using Linear Interpolation [PDF]
Engineering and Technology Journal, 2005 This paper presents an analytical study on the path command eneration for linear interpolation of blanking dies cavities defined by free form closed curves. These curves are highly used in mechanical applications like dies, cams, molds, etc.
H J.
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