Results 1 to 10 of about 385,035 (296)
The Precision Analysis of Cutting Edge Preparation on CBN Cutting Inserts Using Rotary Ultrasonic Machining [PDF]
Micromachines, 2022 This paper is focused on the issue of preparing the cutting edge microgeometry of cutting inserts made of cubic boron nitride (CBN). The aim of this research was to investigate the possibilities of rotary ultrasonic machining (RUM) for preparing ...
Marcel Kuruc +3 more
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Simulation and Experimental Study on Abrasive–Tool Interaction in Drag Finishing Edge Preparation [PDF]
MicromachinesTool edge preparation is the process aimed at eliminating edge defects and optimizing the micro-geometric parameters of cutting tools. Drag finishing, the primary engineering method, subjects tools to planetary motion (simultaneous revolution and ...
Julong Yuan +4 more
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Reamers cutting edge preparation for improvement the GGG 40 machining [PDF]
MATEC Web of Conferences, 2018 The improvement of the microgeometry became a subject of a great interest in cutting tools optimization. This paper approaches the process of cutting edge preparation of solid carbide reamers.
Voina Ioan-Doru +4 more
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Effect of sintering temperature on density, hardness and tool wear for alumina-zirconia cutting tool [PDF]
Journal of Mechanical Engineering and Sciences, 2019 Combination of alumina (Al2O3) and zirconia (ZrO2) as cutting tool have been established themselves as a dominant in ceramic category for dry machining.
A. B. Hadzley +5 more
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Micromachines, 2022 Reasonable cutting edge preparation can eliminate microscopic defects and improve the performance of a cutting tool. The flexible fiber-assisted shear thickening polishing method was used for the preparation of cemented carbide insert cutting edge.
Lanying Shao +6 more
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Frontiers in Materials, 2023 Titanium alloys are commonly used in industrial applications due to their exceptional mechanical and chemical properties. However, their low thermal conductivity and high chemical reactivity pose significant challenges in machining, leading to increased ...
Fangwei Pan +3 more
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Lubricants, 2023 To improve the cutting performance of the core drill, the flexible fiber assisted shear-thickening polishing (FF-STP) for cutting edge preparation was proposed to eliminate the microscopic defect and obtain proper radius of the cutting edge of the core ...
Lanying Shao +3 more
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Analysis of abrasives on cutting edge preparation by drag finishing [PDF]
The International Journal of Advanced Manufacturing Technology, 2021 Abstract Cutting edge preparation has become more important for tool performance. The micro-shape, radius and surface topography of the cutting edge plays a significant role in the machining process. The cutting edge of solid carbide end mills have some micro-defects after grinding.
Dejin Lv +4 more
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Micromachines, 2023 Typical edge defects in the edge region of a new cemented carbide insert without edge preparation include burrs, poor surface quality, micro-breakages, and irregularities along the edge.
Changjiang Qin +8 more
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Cutting edge preparation in machining processes [PDF]
Scientific Letters of Rzeszow University of Technology - Mechanics, 2013 In modern manufacturing industry it is essential to produce under low costs and high quality of products in a short time. This is possible by selecting the cutting parameters in order to achieve high accuracy and low processing time. Usually the desired cutting parameters are determined based on experience or by use of various handbooks but the cutting
Ladislav Kandráč +2 more
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