Results 141 to 150 of about 4,053 (189)
Some of the next articles are maybe not open access.
Approximate Bayesian multibody tracking
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006Visual tracking of multiple targets is a challenging problem, especially when efficiency is an issue. Occlusions, if not properly handled, are a major source of failure. Solutions supporting principled occlusion reasoning have been proposed but are yet unpractical for online applications. This paper presents a new solution which effectively manages the
openaire +4 more sources
Definition of Multibody System
2015This chapter presents a general view of multibody system concept and definition by describing the main features associated with spatial systems. The mechanical components, which can be modeled as rigid or flexible, are constrained by kinematic pair of different types.
openaire +2 more sources
Contact Mechanics in Multibody Systems
Multibody System Dynamics, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +4 more sources
A Multibody Motion Stability Analysis
Multibody System Dynamics, 1999The authors use AUTOLEV, a symbol manipulation computer program, to study the stability of a class of multibody systems. The advantages of AUTOLEV for this purpose is discussed. The paper could be useful to analysts working with large systems, both specifically and in general.
Kane, Thomas R., Levinson, David A.
openaire +1 more source
Representation of Joints in Multibody Systems
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1988AbstractA description of the interconnections between the bodies of a multibody system is given in terms of mode vectors representing constrained relative motion and generalized applied and constraint interaction across joints. The representation can be applied to develop joint libraries for general purpose multibody programs thus releasing the user ...
Schwertassek, R., Senger, K.-H.
openaire +2 more sources
Stability Investigation of Multibody Spacecraft
ZAMM, 1999Summary: Combining two different approaches -- minimization of equivalent potential energy, and linearization of the governing equations of motion, we establish a necessary and sufficient condition for stability of relative equilibria for motions of multi-degree-of-freedom systems, in an orbital frame.
Shen, Q., Tabarrok, B.
openaire +2 more sources
Dynamics of Constrained Multibody Systems
Journal of Applied Mechanics, 1984A new automated procedure for obtaining and solving the governing equations of motion of constrained multibody systems is presented. The procedure is applicable when the constraints are either (a) geometrical (for example, “closed-loops”) or (b) kinematical (for example, specified motion).
Kamman, J. W., Huston, R. L.
openaire +1 more source
The idea of complementarity in multibody dynamics
Archive of Applied Mechanics, 2001Abstract Considered in a straightforward manner multibody systems with many multiple unilateral contacts involve a combinatorial problem of huge dimensions, which can only be solved reasonably by the introduction of the complementarity idea.
openaire +2 more sources
Numerical Simulation of a Multibody Gas
2006This paper deals with the behavior of a collection of rigid disks enclosed in a circular reservoir, colliding with a perfect elastic shock law (frictionless). Considerations concerning similarity properties of the solutions of the dynamical equations of colliding bodies together with numerical results using the NonSmooth Contact Dynamics method, allow ...
openaire +2 more sources