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Adaptive Finite Elements and Mathematical Optimization Methods

  • M. Andres
  • H. Blum
  • C. Brandt
  • C. Carstensen
  • P. Maaß
  • J. Niebsch
  • A. Rademacher
  • R. Ramlau
  • A. Schröder
  • E. -P. Stephan
  • S. Wiedemann
Conference paper
Part of the Lecture Notes in Production Engineering book series (LNPE)

Abstract

This chapter focuses on the topics of mathematical research in the priority program and on the application of the results to engineering problems. First, a posteriori estimates and adaptive methods based on them are presented for contact problems. In detail, frictional contact problems using a linear elastic material law, which are discretized by a dual-dual method, are considered. Using a different approach, adaptive methods are derived for elasto-plasticity with contact and friction. Then results for contact problems involving inertial effects are introduced. Second, parameter identification and inverse problems are considered. After an introduction into the general problem of setting and solution techniques, the balancing of a rotating system is discussed as a prototypical industrial application.

Keywords

Variational Inequality Contact Problem Posteriori Error Adaptive Method Posteriori Error Estimate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • M. Andres
    • 1
  • H. Blum
    • 2
  • C. Brandt
    • 1
  • C. Carstensen
    • 1
  • P. Maaß
    • 1
  • J. Niebsch
    • 1
  • A. Rademacher
    • 1
  • R. Ramlau
    • 1
  • A. Schröder
    • 1
  • E. -P. Stephan
    • 1
  • S. Wiedemann
    • 1
  1. 1.Institute for Applied MathematicsLeibniz Universität HannoverHannoverGermany
  2. 2.Faculty of Mathematics (LS X)Technische Universität DortmundDortmundGermany

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