This paper describes an energy preserving integration method for the dynamic analysis of nonlinear multibody systems in the presence of nonlinear constraints. The aspects of finite rotation incrementation, discrete energy conservation and the most common constraint types are examined in detail. The application is made to several rigid body examples, including an intermittent contact problem.Fil: Lens, Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Cardona, Alberto. Consejo Nacional de Investigacion...
This book focuses on structure-preserving numerical methods for flexible multibody dynamics, includi...
flexible bodies, energy consistency. Abstract. The contribution at hand deals with the energy-consis...
Abstract. Linearizations of the Saint Venant-Kirchoff model for elastic bodies are often considered ...
In the present work, rigid bodies and multibody systems are regarded as constrained mechanical syste...
A framework for the development of robust time integration schemes for nonlinear, flexible multibody...
This paper deals with the development of computational schemes for the dynamic analysis of °exible, ...
In the present work, the unified framework for the computational treatment of rigid bodies and nonli...
The primary object of this work is the development of a robust, accurate and efficient time integrat...
This paper is concerned with the dynamic analysis of flexible, nonlinear multibody systems undergoin...
Practical multibody numerical models are typically composed by a set of bodies (rigid or deformable)...
Abstract. Control (or servo) constraints can be used to partially prescribe the motion of discrete m...
Practical multibody numerical models are typically composed by a set of bodies (rigid or deformable)...
Two approaches are developed to analyze the dynamic behavior of flexible multibody systems. In the f...
Key words Variational time integration, constrained dynamical systems, differential algebraic equati...
Key words Variational time integration, constrained dynamical systems, differential algebraic equati...
This book focuses on structure-preserving numerical methods for flexible multibody dynamics, includi...
flexible bodies, energy consistency. Abstract. The contribution at hand deals with the energy-consis...
Abstract. Linearizations of the Saint Venant-Kirchoff model for elastic bodies are often considered ...
In the present work, rigid bodies and multibody systems are regarded as constrained mechanical syste...
A framework for the development of robust time integration schemes for nonlinear, flexible multibody...
This paper deals with the development of computational schemes for the dynamic analysis of °exible, ...
In the present work, the unified framework for the computational treatment of rigid bodies and nonli...
The primary object of this work is the development of a robust, accurate and efficient time integrat...
This paper is concerned with the dynamic analysis of flexible, nonlinear multibody systems undergoin...
Practical multibody numerical models are typically composed by a set of bodies (rigid or deformable)...
Abstract. Control (or servo) constraints can be used to partially prescribe the motion of discrete m...
Practical multibody numerical models are typically composed by a set of bodies (rigid or deformable)...
Two approaches are developed to analyze the dynamic behavior of flexible multibody systems. In the f...
Key words Variational time integration, constrained dynamical systems, differential algebraic equati...
Key words Variational time integration, constrained dynamical systems, differential algebraic equati...
This book focuses on structure-preserving numerical methods for flexible multibody dynamics, includi...
flexible bodies, energy consistency. Abstract. The contribution at hand deals with the energy-consis...
Abstract. Linearizations of the Saint Venant-Kirchoff model for elastic bodies are often considered ...