Elastic Behavior of Polymer Melts

• Author : Helmut Münstedt
• Publisher : Unknown
• Release : 07 April 2019

Understanding the elastic properties of polymer melts is necessary for ensuring successful polymer processing and thus producing high-quality plastic parts. This unique book is the first to focus on this important topic. Starting with the molecular origin of elastic behavior and an explanation of the physical quantities involved, experimental methods and the dependence of elastic behavior on experimental parameters are then presented. Elastic properties of filled and unfilled systems are compared directly, and polymer blends are also considered. Elastic effects

• Author : Montgomery T. Shaw
• Publisher : John Wiley & Sons
• Release : 12 January 2012

An introduction to the rheology of polymers, with simplemath Designed for practicing scientists and engineers interested inpolymer rheology science, education, consulting, or research anddevelopment, Introduction to Polymer Rheology is acomprehensive yet accessible guide to the study of the deformationand flow of matter under applied stress. Often considered acomplicated topic for beginners, the book makes grasping thefundamentals of polymer rheology easy by presenting information inan approachable way and limiting the use of complex mathematics. Bydoing so, this introductory overview provides readers

• Author : Dhananjay Mohan Bhawe
• Publisher : Unknown
• Release : 24 June 2021

Monte Carlo (MC) simulations were used on polymer network systems to elucidate the effect of heterogeneous microstructures (crystalline domains and regions with high crosslink density) that can lead to enhanced elastic behavior. Semiflexible chains were used to induce the formation of semi-crystalline microstructure. Semiflexible chains are highly entangled in their native state. These entanglements become trapped upon crosslinking and restrict chain motion. At high stress values, some chains were observed to become almost taut while others remained disordered due to

• Author : J. A. Brydson
• Publisher : Unknown
• Release : 24 June 1981

• Author : F N Cogswell
• Publisher : Elsevier
• Release : 01 January 1981

This book explores the ways in which melt flow behaviour can be exploited by the plastics engineer and technician for increased efficiency of processing operation, control of end product properties and selection and development of polymers for specific purposes. (reissued with minor corrections 1994)

• Author : James Lindsay White
• Publisher : John Wiley & Sons
• Release : 20 July 1990

Provides the basic background needed by engineers to determine experimentally and interpret the rheological behavior of polymer melts--including not only traditional pure melts but also solutions and compounds containing anisotropic (fiber or disc) or colloidal particles--and apply it to analyze flow in processing operations. Experimental foundations of modern rheology and rheo-optics and the interpretation of experimental data are covered, which also develops the fundamentals of continuum mechanics and shows how it may be applied to devise methods for measurement of

• Author : Malgorzata Borowko
• Publisher : CRC Press
• Release : 23 April 2019

This volume presents computer simulation methods and mathematical modelling of physical processes used in surface science research. It offers in-depth analysis of advanced theoretical approaches to behaviours of fluids in contact with porous, semiporous and nonporous solid surfaces. The book also explores interfacial systems for a wide variety of p

• Author : Geoffrey Marc Wise
• Publisher : Unknown
• Release : 24 June 1999

• Author : Norbert M. Bikales
• Publisher : Unknown
• Release : 24 June 1968

• Author : Norbert M. Bikales
• Publisher : Unknown
• Release : 24 June 1971

• Author : Society of Plastics Engineers
• Publisher : Unknown
• Release : 24 June 1978

• Author : Andreas Niarchos
• Publisher : Unknown
• Release : 24 June 1997

• Author : American Chemical Society. Division of Polymer Chemistry
• Publisher : Unknown
• Release : 24 June 1969

• Author : Yu-Hai Tony Liu
• Publisher : Unknown
• Release : 24 June 1982

• Author : R.S. Lenk
• Publisher : Springer Science & Business Media
• Release : 06 December 2012

Everything flows, so rheology is a universal science. Even if we set aside claims of such width, there can be no doubt of its importance in polymers. It joins with chemistry in the polymerisation step but polymer engineering is supreme in all the succeeding steps. This is the area concerned with the fabrication of the polymer into articles or components, with their design to meet the needs in service, and with the long and short term performance of the article