Point-by-point prediction of cutting force in 3-axis CNC milling machines through voxel framework in digital manufacturing
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Manufacturing"
DOI: 10.1007/s10845-018-1442-7
Abstract: A new digital-based model is presented for the prediction of cutting forces in 3-axis CNC milling of surfaces. The model uses an algorithm to detect the work-piece/cutter intersection domain automatically for given cutter location, cutter… read more here.
Keywords: cnc milling; prediction cutting; point; axis cnc ... See more keywords
Development and experimental validation of a hybrid selective laser melting and CNC milling system
Sign Up to like & getrecommendations! Published in 2020 at "Additive manufacturing"
DOI: 10.1016/j.addma.2020.101550
Abstract: Abstract Relatively low dimensional accuracy and poor surface quality have been the major drawbacks for selective laser melting (SLM). A hybrid SLM and computer numerical control (CNC) milling system that operates in an alternating manner… read more here.
Keywords: selective laser; system; milling system; laser melting ... See more keywords
Advanced design and manufacturing of custom orthotics insoles based on hybrid Taguchi-response surface method
Sign Up to like & getrecommendations! Published in 2021 at "Heliyon"
DOI: 10.1016/j.heliyon.2021.e06481
Abstract: Herein, a machining strategy to fabricate custom orthotic insoles with high surface finish and wide fit tolerance is presented. CNC milling was used to machine ethylene-vinyl acetate (EVA) foam for insoles with various surface hardness,… read more here.
Keywords: eva foam; surface; response surface; method ... See more keywords
Thermally assisted finishing of fused deposition modelling build part using a novel CNC tool
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.09.060
Abstract: Abstract The current research supports the use of commercial CNC milling machines that enables the development of new post-processing tools with a particular focus on the improvement of the surface finish of the fused deposition… read more here.
Keywords: assisted finishing; cnc; milling machines; thermally assisted ... See more keywords
Performance Assessment of Gap-Waveguide Array Antennas: CNC Milling Versus Three-Dimensional Printing
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2018.2833740
Abstract: This letter focuses on comparing manufacturing features of three-dimensional (3-D) printing techniques versus conventional computer numerical control (CNC) milling in the context of gap waveguide technology. To this end, a single-layer array antenna has been… read more here.
Keywords: three dimensional; array; gap waveguide; dimensional printing ... See more keywords
On Vibration Joint Time-Frequency Investigations of CNC Milling Machines for Tool Trajectory Task Conformity Estimation
Sign Up to like & getrecommendations! Published in 2018 at "Shock and Vibration"
DOI: 10.1155/2018/7375057
Abstract: This study deals with estimation of milling shape accuracy and trajectory conformity for small CNC 3D milling machines, based on vibration monitoring during the regular working cycles. The author made a large number of experimental… read more here.
Keywords: vibration; time; time frequency; cnc milling ... See more keywords
Comparative Study about Dimensional Accuracy and Surface Finish of Constant-Breadth Cams Manufactured by FFF and CNC Milling
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14020377
Abstract: In this work, the design, manufacture and measurement process of constant-breadth cams is presented. The motion law of the cam was designed by means of Bézier curves and the corresponding design desmodromic constraints. The cams… read more here.
Keywords: dimensional accuracy; constant breadth; accuracy surface; breadth cams ... See more keywords