Results 21 to 30 of about 1,431,352 (314)
Pre-evaluation on surface profile in turning process based on cutting parameters [PDF]
, 2009 Traditional online or in-process surface profile (quality) evaluation (prediction) needs to integrate cutting parameters and several in-process factors (vibration, machine dynamics, tool wear, etc) for high accuracy.
MA, Ning +3 more
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e-Polymers, 2020 In this paper, acrylonitrile and hydroxypropyl acrylate are used as the binary polymerization monomers, and isooctane is used as the foaming agent to prepare high-temperature thermally expandable microcapsules. Analysis of the effect of blowing agent and
Gong Wei +5 more
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Surface Quality Evolution Model and Consistency Control Method of Large Shaft Multi-Pass Grinding
Applied Sciences, 2023 Large shaft usually achieves high surface quality through multi-pass grinding in practice. Common surface quality indexes include surface roughness and glossiness, which are not only required numerically, but also require high consistency of distribution
Liping Wang +3 more
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The quality of surface water in Salekhard [PDF]
E3S Web of Conferences, 2021 The work includes the natural waters’ quality control within the precincts of Salekhard. Shaytanka River, Poluy River and Lebyazhye Lake were discovered. By waters’ quality control was used pollution index. The work is done in terms of Scientific work (NIR) “Assessment of the health risk of the population of the Yamalo-Nenets Autonomous District in ...
Pechkina Yulia +4 more
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Machines, 2022 This work focused on changes in surface roughness under different cutting conditions for improving the cutting quality of beech wood during milling. A response surface methodology and an adaptive network-based fuzzy inference system were adopted to model
Zhaolong Zhu +6 more
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Micromachines, 2022 SiC ceramics have excellent comprehensive properties and are typical hard and brittle materials that are difficult to process and are widely used in many fields.
Xuanhua Zhang +5 more
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Machinability Studies on the Turning of Magnesium Metal Matrix Composites [PDF]
Archives of Metallurgy and Materials, 2022 Magnesium-based MMCs are widely used in structural-based applications due to their lightweight, high hardness, corrosion and wear resistance. Also, machining is an important manufacturing process that is necessary to ensure dimensional accuracy and ...
K. Gobivel, K.S. Vijay Sekar
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Research on Parameter Optimization of Micro-Milling Al7075 Based on Edge-Size-Effect
Micromachines, 2020 In the process of micro-milling, the appearance of the edge-size-effect of micro-milling tools cannot be ignored when the cutting parameters are smaller than the cutting edge arc radius (r0) of the micro-milling tool or close to it, and it could easily ...
Yinghua Chen, Tao Wang, Guoqing Zhang
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Micromachines, 2023 Form-cutting tools are an economical choice for turning parts with defined profiles in mass production. The effects of the form contour of these tools—produced by the wire electrical discharge machining (WEDM) process—on tool quality were investigated in
Amir Alinaghizadeh +2 more
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, 2002 The State of Texas Water Quality Inventory is prepared and submitted to the United States Environmental Protection Agency (EPA) by the Texas Natural Resource Conservation Commission (TNRCC) in accordance with scribes the status of the state’s waters ...
Surface Water Quality Monitoring Program
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