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An optimized calculation method of the grinding wheel profile for the helical flute forming grinding
International Journal of Advanced Manufacturing Technology, Ding Guofu
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Grinding Wheel Profile for Hob Relief Grinding
Journal of Mechanical Design, 1982In this paper a method is described for the calculation of the dished and pencil grinding wheel profiles for relief grinding of hobs for manufacturing spur, helical, and worm gears. Archimedean, convolute, involute, and ground worm gear drives are dealt with. For the purposes of control of the calculated grinding wheel profiles and of the determination
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Intelligent Numerical Control of Profile Grinding
2021The use of a single computer-aided control to automate production and its preparation creates a common technical base when the adjustable online model of the profile gear grinding operation allows compensating for the lack of online sensors built into the gear grinding system.
Vasily Larshin +3 more
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A Basic Study on Profile Grinding with Elid
2005A profile grinding system by the Electrolytic In-Process Dressing (ELID) technique was developed for precision tool. In order to obtain precise surface for complicated shapes of workpieces, straight and v-face cast iron bond diamond grinding wheels were mounted on the machine along with an optical projection system.
Hisayoshi Shindo +2 more
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Gear profile grinding with metal bonded CBN tools
Production Engineering, 2014For a high durability of stressed gears profile accuracy, compressive residual stress and a high surface quality of the ground gear flanks is required. In this context the suitability of metal bonded cubic boron nitride (CBN) tools for discontinuous profile grinding of gears is examined.
Berend Denkena +2 more
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Calculation of Grinding Wheel Profile and 3D Simulation for Grinding Screw Rotor Flute
Advanced Materials Research, 2011In order to describe the forming grinding principle of screw rotor, the mathematical model of screw rotor’s helical groove and forming grinding wheel are established by differential geometry theory and numerical analysis method. And the contact line equation is derived.
Ru Sheng Lu, Bin Yao, Fei Li, Bo Shi Yao
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Optimal design of rail grinding patterns based on a rail grinding target profile
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2016Based on the grinding target profile of the rail and the grinding capacity of a single grinding stone, a numerical calculation method for rail grinding patterns that includes grinding angle and grinding power of each grinding stone of the GMC96 rail grinding train was designed and established.
Qiang Lin +4 more
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Tool Profiling for the Grinding of Helical Surfaces
2017The methods of synthesis and analysis of the tool shape for grinding different types of helical surfaces are presented in the paper. The formation (synthesis) of the flank of the tool for grinding the general-type external thread is described in detail.
V. Medvedev, A. Volkov
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Markov Chain Models of Grinding Profiles
Journal of Engineering for Industry, 1964Profiles of abrasive surfaces are analyzed by means of Markov chain theory. The Chapman-Kolmogorov equations, together with recurrent-event theory, are used to deduce theoretical distributions for such important statistics as the distances between effective cutting points and the lengths of lands on a worn grinding surface.
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Study of grinding tool profiling for robotic processes
Machining Science and Technology, 2017In the fabrication and maintenance of hydroelectric turbines, the reconstruction by grinding of certain high-curvature surfaces such as junctions has not yet been robotized and must now be ...
Stéphane Agnard +2 more
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