Results 31 to 40 of about 1,948 (255)
Manufacturing Review, 2022 From last two decades, plant fiber reinforced polymer/polyester composites have been effectively used in structural and automotive applications. Researchers and manufacturers are looking forward for an effective utilization of these composites.
Shetty Raviraj, Hegde Adithya
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Modeling the Abrasive Flow Machining Process (AFM) On Aluminum Alloy [PDF]
Engineering and Technology Journal, 2014 Abrasive flow machining (AFM) is gaining wide spread application finishing process on difficult to reach surfaces in aviation, automobiles, and tooling industry.
Abbas F. Ibrahim +2 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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Study on influential parameters of hybrid AFM processes: a review
Manufacturing Review, 2019 The abrasive flow machining (AFM) processes are ultra-precise finishing techniques widely used as finishing solutions for micro/nano finishing of inaccessible contours on difficult to machine components.
Kumari Chinu, Chak Sanjay Kumar
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The application of polymers as abrasive media in abrasive flow machining
Mechanik, 2019 The characteristics of the products’ treatment by the abrasive flow machining (AFM) makes it an appropriate method of finishing the surface with complex geometry, e.g. holes or channels. Traditional methods of machining cause difficulties in obtaining a homogeneous roughness during finishing complicated shapes due to uneven distribution of abrasive ...
Agnieszka Nowacka, Tomasz Klepka
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Experimental study on abrasive water jet machining of WCFC reinforced flax/wire mesh/hemp composite
Journal of Industrial Textiles, 2022 Conventional machining of composite material was challenging due to delamination, tool wear, fiber pull-out, spalling, fiber fraying, heat generation, and excessive stresses.
Quberk Jeeva Singh, G Rajamurugan
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CFD Simulation of the Abrasive Flow Machining Process
Procedia CIRP, 2015 For the Abrasive Flow Machining (AFM) process, a highly viscous polymeric carrier mixed with abrasive grain is used for deburring, edge rounding and the general improvement of surface quality of workpieces with complex geometries. At present, time-consuming and expensive feasibility studies and parameter analyses are required for each new application ...
Uhlmann, Eckart +2 more
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Modelling of Material Removal in Abrasive Flow Machining
International Journal of Automation Technology, 2018 Trends like lightweight construction and functional integration lead to more and more complex workpieces. Often, these workpieces must be finished after machining. Especially inner contours are difficult to finish. Hence, only a few manufacturing techniques are suitable for deburring, edge rounding and polishing of inner contours.
Eckart Uhlmann, Simon Roßkamp
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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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Experimental study on tangential vibration assisted abrasive flow finishing of circular tubes
Jin'gangshi yu moliao moju gongchengObjectives: When the traditional abrasive flow machining (AFM) technology is used to process workpieces with complex shapes and inner walls of the tunnels, the machining quality of the workpiece surface tends to be uneven in each directions.
Shuo WANG +4 more
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