Results 21 to 30 of about 62,040 (311)
An ultrasonic-assisted soft abrasive flow processing method for mold structured surfaces
Advances in Mechanical Engineering, 2019 As a fluid-based precise processing method, soft abrasive flow processing has been widely used in advanced electromechanical systems, complex mold manufacturing, and other engineering fields.
Jun Li, Fangming Zhu, Junyang Yu
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Acta Polytechnica CTU Proceedings, 2019 The paper deals with the use of the abrasive water flow technology in an accelerated simulation of the process of mechanical degradation of surface layers of cement-based composites by flowing liquids.
Petr Hlaváček +3 more
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Magnetochemistry, 2022 Fuel injection nozzles are a key component of electronic injection engines, and their inner surface roughness affects the performance of the nozzles and restricts the working efficiency of the engine.
Guosong Liu +5 more
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Neural network modelling of Abbott-Firestone roughness parameters in honing processes [PDF]
, 2017 In present study, three roughness parameters defined in the Abbott-Firestone or bearing area curve, Rk, Rpk and Rvk, were modelled for rough honing processes by means of artificial neural networks (ANN).
Buj Corral, Irene +2 more
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Nanoscale Research Letters, 2018 Abrasive flow polishing plays an important part in modern ultra-precision machining. Ultrafine particles suspended in the medium of abrasive flow removes the material in nanoscale.
Junye Li +4 more
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Analysis of the polymeric abrasive paste regeneration for abrasive flow machining
Polimery, 2021 The influence of conditions and the sifting process efficiency of the worn-out polymeric abrasive paste containing silica (SiO2) and polymer chips remaining after the surface treatment were investigated. The abrasive paste regeneration process consisted of sifting the used paste through sievesof a vibrating screen, on which abrasive grains and polymer ...
Agnieszka Nowacka, Tomasz Klepka
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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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Some remarks on particle size effects on the abrasion of a range of Fe based alloys [PDF]
, 2010 The low-stress three body abrasion behaviour of a range of steels was investigated. The tests were carried out in a rubber wheel tester (according to ASTM G65-94, reapproved in 2000) at room temperature.
Almeraya-Calderon, F. +4 more
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Rock breaking performance of the newly proposed unsubmerged cavitating abrasive waterjet
International Journal of Mining Science and Technology, 2023 To improve the rock breaking ability, cavitating waterjet and abrasive waterjet are combined by using a coaxial low-speed waterjet generated around the periphery of a high-speed abrasive waterjet, and a new type of waterjet called unsubmerged cavitating ...
Chenxing Fan +4 more
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Lubricants, 2022 Operating parameters affect the wear of abrasive tools during the polishing stage in building stone processing plants. This study investigates the effects of essential operating parameters including polishing head pressure, head rotation speed and water ...
Ali Farhadian +3 more
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