Premium
Effect of vibration on rheology of polymer melt
Author(s) -
Yan Zheng,
Shen Kai Zhi,
Zhang Jie,
Chen Li Min,
Zhou Chixing
Publication year - 2002
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.10649
Subject(s) - rheology , shearing (physics) , materials science , vibration , high density polyethylene , composite material , polymer , viscosity , rheometry , polyethylene , acoustics , physics
In this article, under shearing vibration and pressure vibration, the rheological behavior of HDPE, ABS, and PS melts and the mechanical properties of molded parts are studied. The experimental results show that, under the vibration condition, the apparent viscosity of the polymer melt decreases with an increasing of the vibration frequency and amplitude applied. © 2002 Wiley Periodicals, Inc. J Appl Polym Sci 85: 1587–1592, 2002