Results 1 to 10 of about 157,983 (260)
Investigation on Cutting Performance of Micro-Textured Cutting Tools [PDF]
Micromachines, 2019 This paper explores the influence of micro textures on cutting performance of polycrystalline cubic boron nitride (PCBN) tools from two aspects, that is, tool wear and machined surface roughness.
Qinghua Li +3 more
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Study on the Cutting Performance of Micro Textured Tools on Cutting Ti-6Al-4V Titanium Alloy [PDF]
Micromachines, 2020 Titanium alloys are widely used in various fields, but their machinability is poor because the chip would easily adhere to the tool surface during cutting, causing poor surface quality and tool wear.
Kairui Zheng +4 more
doaj +4 more sources
Research on the Influence of Tool Surface Texture on Cutting Performance Based on Finite Element Method [PDF]
Micromachines, 2022 As research progresses, the surface texture tool can significantly reduce the cutting heat and cutting force. However, the tool surface texture width, depth, and spacing also have an impact on the cutting performance.
Shujing Wu, Dazhong Wang, Jiahui Yin
doaj +2 more sources
On the Cutting Performance of Segmented Diamond Blades when Dry-Cutting Concrete. [PDF]
Materials (Basel), 2018 The objective of the present study is to analyze and compare the cutting performance of segmented diamond blades when dry-cutting concrete. A cutting criteria is proposed to characterize the wear of the blades by measuring the variation of the external diameter and the weight loss of the blade.
Sánchez Egea AJ +5 more
europepmc +7 more sources
Effect of cutting tool with micro-pits texture on wood cutting performance. [PDF]
PLoS One, 2019 A reasonable micro-pits texture has been initially proved that it can improve friction characteristics between wood and cemented carbide surface and reduce surface friction coefficient. In order to study the cutting performance of the micro-texture when it is applied to the cutting tool for cutting wood more effectively, this paper selected micro-pit ...
Li W, Zhang Z.
europepmc +5 more sources
Effect of grain growth in bimodal microstructure on cutting performance of self-toughening Dy-α-SiAlON ceramic tool inserts [PDF]
Processing and Application of Ceramics, 2023 Although significant increase in mechanical properties has been achieved in α-SiAlON ceramics by introducing self-toughening bimodal microstructure, the bimodal microstructure may not always result in better cutting performance of α-SiAlON tool inserts ...
Gao Beichen +3 more
doaj +1 more source
Frontiers in Manufacturing Technology, 2022 In this publication, the application of an implemented Digital Twin (DT) framework is presented by orchestration of CAM-integrated and containerized technology models carrying out FEM-coupled simulations for the finishing process of a simplified blade ...
Viktor Rudel +5 more
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Lubricants, 2023 Cermet materials exhibit advanced mechanical and tribological properties, and are widely used for tribology, elevated temperature, and machining applications due to their unique amalgamation of hardness, strength, and toughness.
Ali Elgazzar +5 more
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Journal of Asian Ceramic Societies, 2023 Due to the processing of alumina ceramic cutting tools with complex shapes using traditional methods is difficult and time-consuming, vat-photopolymerization-based 3D printing was adopted to fabricate Al2O3 ceramic cutting tools with grooves for the ...
Haidong Wu +5 more
doaj +1 more source
Experimental and Numerical Study on Cutting Performance of Coal Plow
IEEE Access, 2020 Coal plow is one of the important equipment for thin seam mining, it is very important to improve the performance of plow for efficient coal mining. In order to study the cutting performance of the coal plow, the cutting test is carried out in National ...
Zhen Tian +4 more
doaj +1 more source