Results 11 to 20 of about 16,278 (306)
A Research on the Ultra-precision Polishing Technology of the Abrasive Flow of the Nozzle
Chemical Engineering Transactions, 2016 In this paper, the work of the research on ultra-precision polishing technology of the abrasive flow of the nozzle has been done, through theoretical analysis, design and research experiment, the design and development of abrasive flow polishing ...
S.M. Ji, X. Jiang, D.P. Tan
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Xibei Gongye Daxue XuebaoBy studying the movement of ultrasonically assisted abrasives, combined with simulation experiments of abrasive flow in internal flow channels, the study on ultrasonic assisted abrasive flow machining of internal flow channels in additive manufacturing ...
LIU Weiwei +5 more
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Approach for Polishing Diamond Coated Complicated Cutting Tool: Abrasive Flow Machining (AFM) [PDF]
Chinese Journal of Mechanical Engineering, 2018 Lower surface roughness and sharper cutting edge are beneficial for improving the machining quality of the cutting tool, while coatings often deteriorate them.
Xin-Chang Wang +3 more
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Fundamental Study of Phased Array Ultrasonic Cavitation Abrasive Flow Polishing Titanium Alloy Tubes. [PDF]
Materials (Basel)A new method of machining ultrasonic cavitation abrasive flow based on phase control technology was proposed for improving the machining efficiency of the inner wall of TC4 (Ti-6Al-4V) titanium alloy tubes. According to ultrasonic phase control theory and Hertzian contact theory, a model of ultrasonic abrasive material removal rate under phase control ...
Dai Y, Li S, Feng M, Chen B, Qiao J.
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Study on high quality surface finishing technology of pre-spinning nozzle in additive manufacturing
Xibei Gongye Daxue Xuebao, 2021 Through the simulation of abrasive flow in the inner cavity of the superalloy pre-spinning nozzle made by additive manufacturing, the special abrasive polishing tool is optimized and the surface polishing technology of the inner cavity of typical ...
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Micromachines, 2023 A self-excited oscillating pulsed abrasive water jet polishing method is proposed to solve the problems of low removal efficiency in traditional abrasive water jet polishing and the influence of an external flow field on the material surface removal rate.
Hong Zhang +5 more
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The Journal of Engineering, 2020 To study the quality control technology and process specifications of solid–liquid two-phase abrasive flow research and development, the fourth-order variable diameter pipe is taken as the research object, and then the quality control method of abrasive ...
Junye Li +7 more
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ELID Dressing Behaviors of Non-Abrasive Iron-Based Grinding Wheels
Applied Sciences, 2023 Non-abrasive iron-based grinding diamond wheels, lacking abrasive particles, negate the concern of detached passivated abrasives scratching the polished surface. During the Electrolytic In-Process Dressing (ELID) polishing process, α-Fe2O3 particles form
Huali Zhang +3 more
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New Trends in Hybrid Finishing Processes of Metallic Additively Fabricated Parts – A Short Review
Journal of Machine Engineering, 2023 This comprehensive survey highlights some important finishing processes used in fabricating additively manufactured parts, mainly using SLM (Selective Laser Melting), which is equivalently termed PBF (Powder Bed Fusion).
Joel Rech, Wit GRZESIK
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A model-based residual approach for human-robot collaboration during manual polishing operations [PDF]
, 2018 A fully robotized polishing of metallic surfaces may be insufficient in case of parts with complex geometric shapes, where a manual intervention is still preferable.
De Luca, Alessandro +2 more
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