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Extrusion of polymers - theory and praxis (Worldwide 1-2002/346) Conceptual understanding and basic analytical skill are sufficient in most cases to deal with practical engineering problems. A process engineer must have a good knowledge of the material being processed as well as the engineering aspects of the process in order to fully understand the process and the product. This is especially true for polymers because the properties of a polymer product strongly depend on its processing history. Fundamentals of polymer physics and melt rheology are presented for those who lack previous training. The book “Extrusion of Polymers” starts at a basic level emphasizing conceptual understanding and progresses to an advanced level for ambitious readers. Theoretical models are presented with discussions on their capabilities, assumptions and limitations. Examples show how the theoretical models can be used in practice. The book sets out to provide an insight into the fundamentals of polymer extrusion. The theory of single screw extrusion is presented in detail yet remains easy to follow. A chapter on the properties of polymers helps the reader to understand the interaction of processing and polymer properties. Consideration of screw design and its effect on the process demonstrates the utility of theoretical modeling. Practical applications of the mathematical models are illustrated by examples. The book costs 96.12 Euros. |