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Qualitative analysis of nonsmooth dynamics : a simple discrete system with unilateral contact and Coulomb friction /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: L�eger, A. (Alain), 1943- (Autor), Pratt, Elaine (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London, UK : Kidlington, Oxford, UK : ISTE Press, Ltd. ; Elsevier, 2016.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover
  • Qualitative Analysis of Nonsmooth Dynamics: A Simple Discrete System with Unilateral Contact and Coulomb Friction
  • Copyright
  • Contents
  • Preface
  • Introduction
  • The Mechanics of Unilateral Systems
  • Chapter 1: The Model
  • 1.1. About contact and friction conditions: nonsmooth nonlinearities
  • 1.2. A class of discrete systems
  • 1.3. Study of the restoring force
  • 1.4. The dynamical problem
  • Chapter 2: Mathematical Formulation
  • 2.1. The complete mathematical statement
  • 2.2. Computational methods
  • Chapter 3: The Equilibrium States
  • 3.1. In the linearized case
  • 3.2. Equilibria at large strains
  • Chapter 4: Stability
  • 4.1. Stability of the equilibrium states in the classical sense
  • 4.2. Introducing a new notion of stability
  • 4.3. Analysis of simple models
  • 4.4. A slightly more complicated mass-spring system
  • 4.5. Numerical experiments on a finite element discretization of an elastic body
  • Chapter 5: Exploring the Case of the Linear Restoring Force
  • 5.1. Equilibrium states in the {Rt, Rn} plane under an oscillating loading
  • 5.2. When no equilibrium solutions exist
  • 5.3. When a single equilibrium solution exists
  • 5.4. When infinitely many equilibria exist
  • 5.5. Toward a more general excitation
  • Chapter 6: The Case of the Nonlinear Restoring Force
  • 6.1. Introduction
  • 6.2. A particular case: Fn>0 large enough and.