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    An analytical review on Spark Plasma Sintering of metals and alloys: from processing window, phase transformation, and property perspective

    , Article Critical Reviews in Solid State and Materials Sciences ; 2022 ; 10408436 (ISSN) Abedi, M ; Sovizi, S ; Azarniya, A ; Giuntini, D ; Seraji, M. E ; Hosseini, H. R. M ; Amutha, C ; Ramakrishna, S ; Mukasyan, A ; Sharif University of Technology
    Taylor and Francis Ltd  2022
    Abstract
    ABSTRACTs: The need for fully dense material with well-engineered microstructures has led to the promising emergence of innovative sintering technologies among which the Spark Plasma Sintering (SPS) is one of the most favorite. Unlike the conventional sintering processes, SPS takes advantage of a current flow passing through the sintering die and metallic powders by which fast densification with minimal grain growth and enhanced physicomechanical properties can be obtained. Albeit there is a growing interest in the exploitation of SPS in producing sufficiently consolidated metallic parts, no analytical review has been released over the effects of SPS parameters on the densification behavior,...