Open AccessNumerical comparison on the influence of geometric size on melt viscosity for conventional and gas-assisted extrusion of plastic micro-tube
Author(s) -
Zhong Ren,
Xingyuan Huang,
Zhihua Xiong
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/479/1/012099
Subject(s) - radius , extrusion , inlet , materials science , viscosity , mechanics , tube (container) , rheology , volumetric flow rate , newtonian fluid , flow (mathematics) , composite material , carreau fluid , thermodynamics , physics , mechanical engineering , engineering , computer security , computer science