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The effect of different manifold channel geometries on the flow through dies was investigated using a unique coextrusion feedblock technology. This type of feedblock produces a coextruded structure consisting of an array of 49 individual strands (7 rows by 7 columns) of one polymer surrounded by a matrix of another polymer. These strands are excellent tracers of flow paths through dies containing channels of different geometries.
Experience the Power of Publications in 2026
Sponsored by the Recovery Boiler Program R&D Subcommittee of the American Forest & Paper Association (AF&PA) and published by TAPPI Press.
The best-selling text to introduce the entire technology of pulp and paper manufacture.
A project of the Yankee Dryer Safety & Reliability Committee.
TAPPI Press offers some of the most in-depth resources and references for the forest products and related industries.
Available for Purchase – Conference Proceedings
TAPPI maintains a record of key conference papers, presentations, and other conference publications, available for purchase in a variety of formats.