Richard Boyd, Grant Smith

547.7

22

Trade Paperback

0521152917

9780521152914

Yes

Scholarly & Professional

0.6 in

9.6 in

15.2 Oz

6.7 in

English

266 Pages

Polymer Dynamics and Relaxation

2010

Cambridge University Press

Review of the hardback: 'The authors have a real gift for conveying the gist of an idea intelligently and effectively ... the book is consistently accessible and clear-headed in a way that can engage many an undergraduate's interest ... warmly recommended. Boyd and Smith have done a good job of explaining the problems and will certainly get you thinking.' Current Engineering Practice, Review of the hardback: 'The authors have a real gift for conveying the gist of an idea intelligently and effectively … the book is consistently accessible and clear-headed in a way that can engage many an undergraduate's interest … warmly recommended. Boyd and Smith have done a good job of explaining the problems and will certainly get you thinking.' Current Engineering Practice

Textiles & Polymers, Materials Science / General, Physics / Atomic & Molecular

Technology & Engineering, Science

Polymers exhibit a range of physical characteristics, from rubber-like elasticity to the glassy state. These particular properties are controlled at the molecular level by the mobility of the structural constituents. Remarkable changes in mobility can be witnessed with temperature, over narrow, well defined regions, termed relaxation processes. This is an important, unique phenomenon controlling polymer transition behaviour and is described here at an introductory level. The important types of relaxation processes from amorphous to crystalline polymers and polymeric miscible blends are covered, in conjunction with the broad spectrum of experimental methods used to study them. In-depth discussion of molecular level interpretation, including atomistic level computer simulations and applications to molecular mechanism elucidation, are discussed. The result is a self-contained approach to polymeric interpretation suitable for researchers in materials science, physics and chemistry interested in the relaxation processes of polymeric systems., Polymeric transition behaviour is controlled at the molecular level by the mobility of the structural constituents. This book covers the important types of relaxation processes in conjunction with the broad spectrum of experimental methods used to study them. Researchers in materials science, physics and chemistry will find this book useful.

Preface; Part I. Methodology: 1. Mechanical relaxation; 2. Dielectric relaxation; 3. NMR spectroscopy; 4. Dynamic neutron scattering; 5. Molecular dynamics (MD) simulations of amorphous polymers; Part II. Amorphous Polymers: 6. The primary transition region; 7. Secondary (subglass) relaxations; 8. The transition from melt to glass and its molecular basis; Part III. Complex Systems: 9. Semi-crystalline polymers; 10. Miscible polymer blends; Appendix 1. The Rouse Model; Appendix 2. Site models for localized relaxation; Index.

Textbook

Cambridge University Press

9780521152914