Cohesive-driven particle circulation in the solids conveying zone of a single-screw extruder

Pressure buildup in the feed zone of a s

Pressure buildup in the feed zone of a single screw extruder—the effect of density compressibility

✍ Tzu-Hsiung Sun 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 239 KB 👁 1 views

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