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Experimental determination of viscosity of abrasive flow machining media
International Journal of Manufacturing Technology and Management, 2005Abrasive flow machining (AFM) is a non-traditional process used to de-burr, radius, polish and remove recast layers of the components in a wide range of applications. The material removal in abrasive flow machining takes place by flowing the media, mixed with abrasives, across the surface to be machined.
A. Agrawal, V. K. Jain, K. Muralidhar
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Study on the Influence of Geometrical Parameters of Abrasive Grains in Abrasive Flow Machining
Advanced Materials Research, 2010In order to improve the accuracy of quantitative calculation of abrasive flow machining, the influence of geometrical parameters of abrasive grains on machining is analyzed by representing the geometrical shapes of abrasive grains with three parameters, namely height of abrasive grains, cone angle and wear height, establishing the calculation model of ...
Zhong Ming Xu, Yong Wu Luo
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Effects of abrasive types on the surface integrity of abrasive-flow-machined surfaces
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2016In this article, the effect of abrasive types on the abrasive flow machining process was investigated. Four groups of abrasive media were prepared with different types of abrasives: SiC, AL 2 O 3 , B 4 C and ...
Kursad Gov, Omer Eyercioglu
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Force behaviour in abrasive flow machining
International Journal of Materials and Product Technology, 2002Hydroforming processing of sheet metal parts provides a number of advantages over conventional processes including reduction in the number of parts, and reduction in the tooling and material costs. As a result, the technology has drawn increasing attention from many industries. However, there is still little experience available of both the process and
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Gas Turbine Applications of Abrasive Flow Machining
Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, 1989Abrasive Flow Machining (AFM) is a non-traditional finishing method used for precision deburring, edge contouring, surface improvement and the removal of abusive machining and thermal recast layers. A firm-bodied abrasive laden compound is flowed at pressures of 75–500 psi (5–35 bar) across selective features of a fixtured workpiece.
Winfield B. Perry, John Stackhouse
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Developing a Process Model for Abrasive Flow Machining
2009Abrasive flow machining (AFM) is a unique machining method used to achieve high surface quality on inner, difficult-to-access contours and on outside edges. Using AFM, it is possible to deburr complex shaped intersecting holes and to realize pre-defined edge rounding on any brittle or hard material.
E. Uhlmann +3 more
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Acoustic Emission Characteristics of Abrasive Flow Machining
Journal of Manufacturing Science and Engineering, 1998Abrasive Flow Machining (AFM) is a nontraditional finishing process that deburrs and polishes by forcing an abrasive-laden viscoelastic polymer across the workpiece surface. Current applications include improvement in air and fluid flow for cylinder heads, intake manifold runners and injector nozzles.
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Research trends in abrasive flow machining: A systematic review
Journal of Manufacturing Processes, 2021exaly