Journal of Northeastern University(Natural Science)
Numerical Simulation for Calculating the Tensile Strength and Fracture Toughness Based on Different Grain Sizes
YU Miao， ZHU Wan-cheng， YU Yong-jun， YU Qing-lei
Journal of Northeastern University:Natural Science . 2017, (6): 864 -868 .  DOI: 10.12068/j.issn.1005-3026.2017.06.021