Results 11 to 20 of about 512,570 (308)
Point cloud based tool path generation for corrective machining in ultra-precision diamond turning
The International Journal of Advanced Manufacturing Technology, 2022 The increasing demand for machining non-rotational optical surfaces requires capable and flexible cutting tool path generation methods for ultra-precision diamond turning.
M. Buhmann +3 more
semanticscholar +1 more source
The International Journal of Advanced Manufacturing Technology, 2021 The improvement of ultra-precision machining technology has significantly boosted the demand for the surface quality and surface accuracy of the workpieces to be machined.
T. Xing +4 more
semanticscholar +1 more source
Tool path generation with global interference avoidance for the robotic polishing of blisks
The International Journal of Advanced Manufacturing Technology, 2021 In the robotic polishing process, the tool and the blisk interfere easily because of the narrow operation space and seriously twisted curved surfaces. Algorithms are proposed to detect and avoid collisions with high efficiency and accuracy.
Yuanming Wang +3 more
semanticscholar +1 more source
Novel Tool Path Generation Method for Pocket Machining Using Sound Field Synthesis Theory
Machines, 2023 Contour parallel tool paths have been proved to be a preferred machining strategy for their advantage of less tool retractions and less sharp turns. The traditional geometrical algorithm-based tool path generation method often makes it hard to simply and
Xuefeng Yang +3 more
doaj +1 more source
Surface Roughness Prediction Using Circular Interpolation Based on Artificial Neural Network in Milling Operation [PDF]
Engineering and Technology Journal, 2016 This paper presents a method togenerate tool path and get G-codes for complex shapes depending on mathematical equations without using the package programs that use linear interpolation.
Maan Aabid Tawfiq +2 more
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Tool Path Generation for CNC Milling Based on STL File [PDF]
Engineering and Technology Journal, 2015 This paper proposes and develops algorithms to read (STL) files and extract engineering entities required in CNC milling processes. The proposed algorithms are dependent on some mathematical modeling and manipulations of the engineering models by slicing
Nadia Sami Hasan +1 more
doaj +1 more source
The Effect of Tool Path Strategy on Twist Behavior In Single Point Incremental Sheet Metal Forming
Journal of Engineering, 2023 In Incremental sheet metal forming process, one important step is to produce tool path, an accurate tool path is one of the main challenge of incremental sheet metal forming process. Various factors should be considered prior to generation of the tool
Qasim Mohammed Doos Al Attaby +2 more
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Reverse Engineering Representation Using an Image Processing Modification
Al-Khawarizmi Engineering Journal, 2019 In the reverse engineering approach, a massive amount of point data is gathered together during data acquisition and this leads to larger file sizes and longer information data handling time.
Ahmed A. A. Duroobi +2 more
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Automatic Tool Path Generation for Parametric Surfaces in Terms of Bezier Patches [PDF]
Engineering and Technology Journal, 2009 The objective aim of this paper is to develop an algorithm that generate NC toolpath for parametric surfaces based on the accuracy of a desired surface.
Tahseen Fadhil Abbas
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2010 This paper describes a novel tool path generation for three-axis ball-end milling using a local interpolation. After a modified local interpolation using normal unit vectors is introduced, generation of a parametric offset geometry is presented based on ...
Tsutomu SEKINE, Toshiyuki OBIKAWA
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