Search Results - "Mehta, Avinash Kumar"
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Metal casting using soluble pattern produced via additive manufacturing
Published in International journal of advanced manufacturing technology (01-10-2024)“…Conventional metal (sand) casting requires solid patterns consisting of two halves (cope and drag) prepared to remove the pattern. The approach is simple but…”
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Powder smoking phenomenon in electron beam powder bed fusion: A comprehensive review of prediction, monitoring and mitigation methods
Published in Journal of manufacturing processes (15-10-2024)“…Electron Beam Powder Bed Fusion (EB-PBF) process has various advantages over competing processes, such as high scanning speed, high energy efficiency, better…”
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Design and development of vacuum system for electron beam powder bed fusion process
Published in Vacuum (01-01-2025)“…A vacuum system is one of the crucial components of the Electron Beam-Powder Bed Fusion Process (EB-PBF). It ensures the generation of a high-intensity…”
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Warpage control in thermoplastic ABS parts produced through material extrusion (MEX)-based fused deposition modeling (FDM)
Published in Rapid prototyping journal (24-10-2024)“…Purpose Additive manufacturing (AM) is a layer-by-layer technique that helps to create physical objects from a three-dimensional data set. Fused deposition…”
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Investigations on ironing parameters in screw extrusion additive manufacturing (SEAM)
Published in Manufacturing letters (01-10-2024)“…Additive Manufacturing (AM) is a novel manufacturing process that enables the physical realization of a given 3D model via layered deposition. Material…”
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A systematic literature review and bibliometrics using visualization of similarities for patternless sand mold and core production
Published in Rapid prototyping journal (09-09-2024)Get full text
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Sawtooth scanning strategy for additive manufacturing
Published in Rapid prototyping journal (27-08-2024)“…Purpose This study aims to improve the acceleration in the additive manufacturing (AM) process. AM tools, such as extrusion heads, jets, electric arcs, lasers…”
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A novel analytical model for screw extrusion of thermoplastic ABS with emphasis on additive manufacturing
Published in Manufacturing letters (01-08-2023)“…Additive manufacturing (AM) enables the physical realization of a given geometry. Since its advent, various techniques and materials have been developed. Screw…”
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