β Scribed by An-I. Yeh; J.-U. Hwang
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Single screw extruders are known as good melt pumps with the high, stable pressure needed for part extrusion. However they have a particular disadvantage in achieving good mixing. In a vibrationβinduced polymer extruder (VIPE), a vibration force field (VFF) is introduced into the whole
The effect of density compressibility of granular polymeric solids on the pressure development inside the feed zone of a single screw extruder was calculated. Results indicate that, for a given flow rate, density compressibility enhances pressure rise inside the extruder, remedying the under estimat
The laser Doppler anemometer (LDA) technique has been successfully applied to measure the local velocities in the nip region of a twinscrew extruder. Tangential and axial components of velocity for heavy corn syrup were measured below and on either side of the nip. The experimental data show that th