1.

Record Nr.

UNINA990008894670403321

Titolo

Annales de l'amélioration des plantes

Pubbl/distr/stampa

Paris, : Dunod

ISSN

0003-4053

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Periodico

2.

Record Nr.

UNINA9910299693803321

Autore

Flores Paulo

Titolo

Concepts and Formulations for Spatial Multibody Dynamics / / by Paulo Flores

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015

ISBN

3-319-16190-3

Edizione

[1st ed. 2015.]

Descrizione fisica

1 online resource (84 p.)

Collana

SpringerBriefs in Applied Sciences and Technology, , 2191-530X

Disciplina

621.8110285

Soggetti

Vibration

Dynamics

Automatic control

Robotics

Mechatronics

System theory

Vibration, Dynamical Systems, Control

Control, Robotics, Mechatronics

Systems Theory, Control

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

1 Definition of Multibody System -- 2 Fundamental Concepts in Multibody Dynamics -- 3 Global and Local Coordinates -- 4 Euler



Angles, Bryant Angles and Euler Parameters -- 5 Angular Velocity and Acceleration -- 6 Vector of Coordinates, Velocities and Accelerations -- 7 Kinematic Constraint Equations -- 8 Basic Constraints between Two Vectors -- 9 Kinematic Joints Constraints -- 10 Equations of Motion for Constrained Systems -- 11 Force Elements and Reaction Forces -- 12 Methods to Solve the Equations of Motion -- 13 Integration Methods in Dynamic Analysis -- 14 Correction of the Initial Conditions -- 15 Demonstrative Example of Application.

Sommario/riassunto

This book will be particularly useful to those interested in multibody simulation (MBS) and the formulation for the dynamics of spatial multibody systems. The main types of coordinates that can be used in the formulation of the equations of motion of constrained multibody systems are described. The multibody system, made of interconnected bodies that undergo large displacements and rotations, is fully defined. Readers will discover how Cartesian coordinates and Euler parameters are utilized and are the supporting structure for all methodologies and dynamic analysis, developed within the multibody systems methodologies. The work also covers the constraint equations associated with the basic kinematic joints, as well as those related to the constraints between two vectors. The formulation of multibody systems adopted here uses the generalized coordinates and the Newton-Euler approach to derive the equations of motion. This formulation results in the establishment of a mixed set of differential and algebraic equations, which are solved in order to predict the dynamic behavior of multibody systems. This approach is very straightforward in terms of assembling the equations of motion and providing all joint reaction forces. The demonstrative examples and discussions of applications are particularly valuable aspects of this book, which builds the reader’s understanding of fundamental concepts.