Table of Contents
Concept DevelopmentConcepts were developed using a morphological table:
Pugh analysis was performed on several concepts: Pugh Chart
Additional concepts had Pugh analysis performed on them 11/04/14
From this chart we determined a hierarchy of designs, with the stock auger screw being at the top, followed by the gear pump and extrusion screws, and the gear and screw combination being at the bottom.
Rough concept sketches were developed from the Pugh chart and morphological table: