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机译:Electro-discharge Machining (EDM) of Superalloy Inconel 718 Using Triangular Cross-Sectioned Copper Tool Electrode: Emphasis on Topography and Metallurgical Characteristics of the EDMed Work Surface
Natl Inst Technol;
Jilin Univ;
Electro-discharge machining; Inconel 718; Superalloy; Surface crack density; White layer thickness; Grain refinement; Crystallite size; Dislocation density;