Results 211 to 220 of about 159,021 (260)
Large language model assisted decision support framework for uncertainty aware detection and management of tomato lateral shoots. [PDF]
Front Plant SciJiang Y, Geng Y, Zheng Z, Pang X.
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International Journal of Machine Tools and Manufacture, 1991
Abstract In this paper an investigation of the cutting performance of drills with three cutting edges is reported. Six drills having different chisel edge shapes were used and drilling tests were performed in which the accuracy of machined holes, surface roughness and cutting force were measured.
S. Ema, H. Fujii, E. Marui
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Abstract In this paper an investigation of the cutting performance of drills with three cutting edges is reported. Six drills having different chisel edge shapes were used and drilling tests were performed in which the accuracy of machined holes, surface roughness and cutting force were measured.
S. Ema, H. Fujii, E. Marui
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Performing and Cutting Frozen Sections
2018Cutting frozen sections is a technique that allows for the rapid diagnosis of unfixed frozen tissue. A thin slice of tissue is cut from a frozen biospecimen and then stained typically with hematoxylin and eosin. The applications of this technique range from clinical diagnosis to quality assurance in the procurement or the use of biobanking specimens ...
Ramir S, Arcega +2 more
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Cutting Performances of Nano-Polycrystalline Diamond
Key Engineering Materials, 2012Single-phase (binder-less) nano-polycrystalline diamond (NPD) has been synthesized by direct conversion sintering from graphite under high pressure and high temperature. NPD is characterized by extremely high hardness compared with single crystal diamond (SCD), even at high temperature.
K. Harano, T. Satoh, H. Sumiya
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On the performance of mildly greedy players in cut games
Journal of Combinatorial Optimization, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BILO', VITTORIO, M. Paladini
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The Influence of the Laser Cutting System Performance on Cutting Quality
Advanced Materials Research, 2013Laser cutting is widely applied in the modern industry. With the development of production, there is a higher demand for the improvement of cutting quality. Hence, investigating the influence of laser cutting parameters on the sheet quality is of important significance in the quality control of the sheet processing.
Ye Chang, Jin Jun Ji, Hong Mei Yin
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Research on the cutting performance of carbon nitride cutting tools
Journal of Materials Processing Technology, 2002Abstract A new kind of superhard material C 3 N 4 has been developed in recent years. C 3 N 4 film is deposited on the surface of cutting tools by the dc active magnetron-sputtering method. It has ultrahigh hardness approaching that of diamond. A high speed steel (HSS) twist drill coated with C 3 N 4 film is applied to drilling hole process in ...
X.H. Zheng +4 more
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The cutting performance of diamond and DLC-coated cutting tools
Diamond and Related Materials, 2000Abstract Diamond and DLC films were coated on cemented carbide inserts by DC plasma jet CVD and vacuum cathode multi-arc deposition (VCAD), respectively. Cutting experiments were carried out in the digital-control processing center; Al alloy piston production line and aluminum bronze worm gear production line. The results showed that the wear life of
Mingjiang Dai +4 more
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The Effects of Cutting Speed on Continuous Miner Cutting Performance
Advanced Materials Research, 2010In order to study the effects of cutting speed on a continuous miner cutting performance, set up the equations of Cantilever’s swing speed, draw graph of chips in different swing speed and rotate speed, analysis the effects of them on continuous miner cutting performance. In order to reduce the fluctuation of cutting speed and get large lump coal rate ,
Yan Li Cao, Xiao Huo Li, Cai Xia Chao
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The influence of the cutting edge shape on high performance cutting
Aircraft Engineering and Aerospace Technology, 2018Purpose The purpose of this paper is to determine the influence of the shape of a cutting edge on high-performance milling high-performance cutting. The main purpose of the test was to determine the possibility of increasing the efficiency of machining AlZn5.5CuMg alloy, which is used mainly for the thin-walled structural aerospace components.
Jan Burek +4 more
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