Microstructure and Microhardness of Conical-Shaped W-Cu Composites Prepared by Spark Plasma Sintering and Subsequent Spinning Process. - Nguyen Minh Tuan; Nguyen Van Toan; Luong Van Duong; Vu Thang Long; Tran Bao Trung; Pham Van Trinh; Doan Dinh Phuong (IEEE Access, 2024)