Search Results - "Srinivasu, D.S."

Abrasive waterjet cutting of polycrystalline diamond: A preliminary investigation by Axinte, D.A., Srinivasu, D.S., Kong, M.C., Butler-Smith, P.W.

“…Although abrasive waterjet (AWJ) machining has been employed in different setups (e.g. through cutting, milling, turning, cleaning) to generate surfaces in…”
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Modelling the cross-sectional profile of the kerf generated in overlapped pass erosion in abrasive waterjet milling of Al6061-T6 alloy by Adsul, Sourabh, Srinivasu, D.S.

“…Machining complex surfaces on difficult-to-cut materials by conventional methods is challenging due to the issues that arise from both the ‘freeform surface…”
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A comprehensive parametric study on abrasive waterjet trepanning of Al-6061 alloy by Ravi, Rajesh Ranjan, Srinivasu, D.S.

“…Abrasive waterjet (AWJ) can be used to realize holes of any size and shape in difficult-to-machine ductile materials with negligible heat-affected zone by…”
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An experimental investigation into the influence of water column height in submerged mode of abrasive waterjet trepanning on the hole quality by Ravi, Rajesh Ranjan, Srinivasu, D.S.

“…Abrasive waterjet (AWJ) trepanning/drilling exhibits immense potential to realize holes of various shapes and sizes in a diverse range of materials, ranging…”
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Experimental investigations on the surface characteristics of abrasive waterjet-milled pockets in aluminium 6061-T6 alloy by Adsul, Sourabh, Srinivasu, D.S.

“…Abrasive waterjet (AWJ) milling is suitable for generating pockets in difficult-to-machine ductile materials as the material removal is through local erosion…”
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Optimal number of thermal hotspots selection on motorized milling spindle to predict its thermal deformation by Kumar, Swatantra, Srinivasu, D.S.

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Effect of laser beam incident angle on welding of Ti6Al4V with fiber lasers by Pathak, Jigar Krushna, Ramesh Babu, N., Srinivasu, D.S.

“…Laser beam welding (LBW) is widely used for welding Ti6Al4V alloys in aerospace applications. LBW has localized high-energy fluence with low-energy input…”
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Integration of CFD simulated abrasive waterjet flow dynamics with the material removal model for kerf geometry prediction in overlapped erosion on Ti-6Al-4V alloy by Kumar, T.N. Deepu, Srinivasu, D.S.

“…•Framework for integrating CFD flow simulations with material removal (MR) model.•Kerf cross-section prediction models for single-pass and overlapped-pass…”
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Machine vision based burr length measurement in abrasive waterjet trepanning by Ravi, Rajesh Ranjan, Datta, Chinmoyee, Srinivasu, D.S.

“…The demand for realizing products through near-net shape manufacturing routes, which eliminates the need for secondary finishing operations, is increasing in…”
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Minimum zone evaluation of roundness using hybrid global search approach by Srinivasu, D.S., Venkaiah, N.

“…Engineering parts usually deviate from their intended shapes during their manufacturing due to the inaccuracies of machine tools, deformation of various…”
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Modeling of abrasive waterjet generated kerf on the top layer of a multi-layered structure by Singh, Ngangkham Peter, Srinivasu, D.S., Babu, N. Ramesh

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Modelling of abrasive waterjet kerf in a double-layered structure by Singh, Ng. Peter, Srinivasu, D.S., Ramesh Babu, N.

“…Abrasive waterjets can process multi-layered structures but pose difficulties in producing quality cuts since MLS comprises of layers of materials with…”
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A study on the interaction of jet with constituent layers of multilayered structure in through kerfing with abrasive waterjets by Singh, Ng. Peter, Srinivasu, D.S., Ramesh Babu, N

“…•Kerf profiles and characteristics of multi-layered structures.•Difference in kerf widths of adjoining faces.•Approaches for cutting multi-layered structures…”
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Machining Thin-walled 2 1/2 D Structure in a Novel Aluminium Carbon Fiber Composite Material by the Micro-Abrasive Waterjets - an experimental investigation by Ravi, Rajesh Ranjan, Srinivasu, D.S., Behera, Prafulla Kumar

“…Among the metal matrix composite (MMC) materials, aluminum carbon fiber reinforced (Al-CF) composites are suitable for thermal management applications in…”
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Influence of kinematic operating parameters on kerf geometry in abrasive waterjet machining of silicon carbide ceramics by Srinivasu, D.S., Axinte, D.A., Shipway, P.H., Folkes, J.

“…Silicon carbide (SiC) is extensively used for manufacturing of highly engineered parts due to its high hardness, low coefficient of friction, wear resistance…”
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A neuro-genetic approach for selection of process parameters in abrasive waterjet cutting considering variation in diameter of focusing nozzle by Srinivasu, D.S., Ramesh Babu, N.

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Geometrical modelling of abrasive waterjet footprints: A study for 90° jet impact angle by Axinte, D.A., Srinivasu, D.S., Billingham, J., Cooper, M.

“…Modelling of abrasive waterjet footprints is of critical importance when aiming to generate controlled freeform surfaces. The paper reports on a geometrical…”
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