机译:稀土对洁净重轨钢冲击韧性和断裂韧性的影响及其机理
School of Materials and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;
School of Materials and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;
School of Materials and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;