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Creep Mechanics

  • Josef Betten

Table of contents

  1. Front Matter
    Pages I-XII
  2. Josef Betten
    Pages 1-7
  3. Josef Betten
    Pages 9-29
  4. Josef Betten
    Pages 77-100
  5. Josef Betten
    Pages 131-150
  6. Josef Betten
    Pages 163-179
  7. Josef Betten
    Pages 181-186
  8. Josef Betten
    Pages 187-235
  9. Josef Betten
    Pages 237-244
  10. Josef Betten
    Pages 245-255
  11. Back Matter
    Pages 257-327

About this book

Introduction

In this book constitutive equations for the secondary and tertiary creep stage of anisotropic materials are formulated. To investigate the secondary creep behaviour the existence of a creep potential is presumed. It is established, that regarding to the theory of representation for tensor functions the creep potential hypothesis furnishes only restricted forms of constitutive equations even if a general creep potential is assumed in the anisotropic case. The creep process in its tertiary phase is characterized by a damage tensor. Some possible representations of constitutive equations involving (initial) anisotropy of the material (e.g. from rolling) and anisotropic creep-damage are discussed. The formulation of such equations is based upon theorems regarding tensor-valued tensor functions.

Keywords

behavior continuum mechanics damage mechanics evolution glass material materials mechanics memory metal modeling partial differential equation plasticity polymers stress

Authors and affiliations

  • Josef Betten
    • 1
  1. 1.Department of Mathematical Models in Materials ScienceTechnical University AachenAachenGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-662-04971-6
  • Copyright Information Springer-Verlag Berlin Heidelberg 2002
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Springer Book Archive
  • Print ISBN 978-3-662-04973-0
  • Online ISBN 978-3-662-04971-6
  • Buy this book on publisher's site
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