This study investigates the effect of substrate preheating on the thermal behaviour and microstructure evolution of stainless steel 316L fabricated by Wire Arc Additive Manufacturing (WAAM). A three-dimensional transient thermal finite element model was developed in ABAQUS to simulate the layer-by-layer deposition proc...
M. Soliman, S. Mekhiel, W. Elthalabawy et al.· Journal of Physics, Conferen...· 0 citations
This study evaluates the effect of addition of 3 mol% yttria-stabilized zirconia (3Y-TZP) in amounts of 5, 10, 15, and 20 wt.% on microstructure and phase evolution, densification behavior, and mechanical properties of alumina-based ceramic matrix composites. Composite specimens were fabricated using powder metallurgy...
M. Khalifa, W. Elthalabawy, M. Elmasry et al.· Journal of Physics, Conferen...· 0 citations
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