Numerical Simulation of Residence Time of Flow in Coat-hanger Dies Inserted with Different Cores
ZHOU Wenyuan XIONG Chuansheng MENG Yaxin YANG Baohong WANG Jinglu
China Plastics . 2010, (01): 59 -63 .  DOI: 10.19491/j.issn.1001-9278.2010.01.014