Vincent Acary, Bernard Brogliato

Numerical Methods for Nonsmooth Dynamical Systems (eBook, PDF)

Applications in Mechanics and Electronics

• Format: PDF

Produktbeschreibung

This book concerns the numerical simulation of dynamical systems whose trajectories may not be differentiable everywhere. They are named nonsmooth dynamical systems. They make an important class of systems, firstly because of the many applications in which nonsmooth models are useful, secondly because they give rise to new problems in various fields of science. Usually nonsmooth dynamical systems are represented as differential inclusions, complementarity systems, evolution variational inequalities, each of these classes being itself split into several subclasses.

With detailed examples of multibody systems with contact, impact and friction and electrical circuits with piecewise linear and ideal components, the book is is mainly intended for researchers in Mechanics and Electrical Engineering, but it will be attractive to researchers from other scientific communities like Systems and Control, Robotics, Physics of Granular Media, Civil Engineering, Virtual Reality, Haptic Systems, Computer Graphics, etc.

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Produktdetails

• Verlag: Springer Berlin Heidelberg
• Seitenzahl: 525
• Erscheinungstermin: 30. Januar 2008
• Englisch
• ISBN-13: 9783540753926
• Artikelnr.: 43885246

Inhaltsangabe

Nonsmooth Dynamical Systems: Motivating Examples and Basic Concepts.- Nonsmooth Dynamical Systems: Motivating Examples and Basic Concepts.- Formulations of Nonsmooth Dynamical Systems.- Nonsmooth Dynamical Systems: A Short Zoology.- Mechanical Systems with Unilateral Constraints and Friction.- Complementarity Systems.- Higher Order Constrained Dynamical Systems.- Specific Features of Nonsmooth Dynamical Systems.- Time Integration of Nonsmooth Dynamical Systems.- Event-Driven Schemes for Inclusions with AC Solutions.- Event-Driven Schemes for Lagrangian Systems.- Time-Stepping Schemes for Systems with AC Solutions.- Time-Stepping Schemes for Mechanical Systems.- Time-Stepping Scheme for the HOSP.- Numerical Methods for the One-Step Nonsmooth Problems.- Basics on Mathematical Programming Theory.- Numerical Methods for the Frictional Contact Problem.- The SICONOS Software: Implementation and Examples.- The SICONOS Platform.

Rezensionen

From the reviews: "This monograph is a valuable and concise contribution to the numerics of nonsmooth ODEs ... . It is clearly designed for engineering applications in computational mechanics, and the main concern is the discussion of the construction of algorithms and their properties ... . written in a formal mathematical style with precise definitions, followed by results stated as Lemma, Proposition, or Theorem (and references to the literature for the proofs). This makes the overall work accessible for both, researchers in mechanics and in mathematics." (Christian Wieners, Zentralblatt für Angewandte Mathemtik und Mechanik, Vol. 88 (7), 2008)