Listing 1 - 3 of 3 |
Sort by
|
Choose an application
Shows how to apply basic design data to solve practical problems in polymer engineering, via numerous examples. The book offers both resin and up-to-date machine design data, and shows how resin-compatible polymer processing equipment can be designed by using computational procedures based on thermodynamics and rheology.
Polymers. --- Polymere --- Polymeride --- Polymers and polymerization --- Macromolecules
Choose an application
Extrusion process. --- Polymers --- Extrusion. --- Polymere --- Polymeride --- Polymers and polymerization --- Macromolecules --- High energy forming --- Manufacturing processes --- Power presses
Choose an application
The plastics engineer working on the shop floor in a plastics manufacturing plant often needs quick answers to questions such as why the extruder output is low or whether he can expect better quality product by changing the resin or if the die pressure can be lowered. Applying state-of-the art numerical software to address these issues is time-consuming and costly. Starting from practical design formulas which are easily applicable, and yet take the resin rheology into account, this guide provides answers to these questions quickly and effectively by guiding the user step by step through the computational procedures on the basis of illustrative technical examples. Problems related to melt fracture, homogeneity of the melt, effect of screw geometry on the quality of the melt and the effect of die pressure on the pellet surface and their troubleshooting are only few of the topics among many that are dealt with in detail. All the calculations involved can be handled by pocket calculators and hence can be performed right on the site where the machines are running. This guide is a valuable tool not only to troubleshoot but also to estimate the effect of design and process parameters on the product quality in plastics processing
Plastics --- Molding --- Mathematical models.
Listing 1 - 3 of 3 |
Sort by
|