不同进气角度对片材气辅挤出成型的影响
王瑞喆, 柳和生, 黄兴元, 余忠, 江诗雨, 刘同科
Effect of Different Air Intake Angles on Gas⁃assisted Extrusion of Sheet Polymer
WANG Ruizhe, LIU Hesheng, HUANG Xingyuan, YU Zhong, JIANG Shiyu, LIU Tongke
中国塑料 . 2021, (7): 80 -86 .  DOI: 10.19491/j.issn.1001-9278.2021.07.014