State Key Laboratory for Powder Metallurgy Central South University;
Changsha 410083;
China;
School of Mathematical Science and Computing Technology;
Central South University;
Changsha 410083;
China;
State Key Laboratory for Powder Metallurgy Central South University;
Changsha 410083;
China;
School of Materials Science and Engineering;
University of Science and Technology Beijing;
Beijing 100083;
China;
State Key Laboratory for Powder Metallurgy Central South University;
Changsha 410083;
China;
粉末注射成型; 不规则破碎理论; PIM; Navier-Stokes方程;