Analysis of unstable flow behavior in PE⁃UHMW/PE⁃HD blends during capillary extrusion
XU Chenglong, WANG Yu, LI Guo, XIE Linsheng, MA Yulu
China Plastics . 2025, (11): 13 -19 .  DOI: 10.19491/j.issn.1001-9278.2025.11.003