Results 111 to 120 of about 19,409 (223)

Systematic generation of multibody equations of motion suitable for recursive and parallel manipulation [PDF]

The formulation of a method known as the joint coordinate method for automatic generation of the equations of motion for multibody systems is summarized.
Arabyan, Ara, Gim, Gwanghum, Nikravesh, Parviz E., Rein, Udo   +3 more
core   +1 more source

Linked-List-Based Multibody Dynamics (MBDyn) Engine [PDF]

This new release of MBDyn is a software engine that calculates the dynamics states of kinematic, rigid, or flexible multibody systems. An MBDyn multibody system may consist of multiple groups of articulated chains, trees, or closed-loop topologies ...
Brain, Thomas, Ghosh, Tushar, Huynh, An, MacLean, John, Wuiocho, Leslie   +4 more
core   +1 more source

Dynamic Analysis of Multibody Mechanical Systems

Machines
Dynamic analysis of multibody systems (MBSs) is critical in modern mechanical engineering [...]
openaire   +2 more sources

Multibody dynamics: Modeling component flexibility with fixed, free, loaded, constraint, and residual modes [PDF]

The assumed-modes method in multibody dynamics allows the elastic deformation of each component in the system to be approximated by a sum of products of spatial and temporal functions commonly known as modes and modal coordinates respectively. The choice
Spanos, John T., Tsuha, Walter S.
core   +1 more source

Modeling of control forces for kinematical constraints in the dynamics of multibody systems: A new approach [PDF]

Conventionally kinematical constraints in multibody systems are treated similar to geometrical constraints and are modeled by constraint reaction forces which are perpendicular to constraint surfaces.
Ider, Sitki Kemal
core   +1 more source

Equations of motion of slung load systems with results for dual lift [PDF]

General simulation equations are derived for the rigid body motion of slung load systems. These systems are viewed as consisting of several rigid bodies connected by straight-line cables or links. The suspension can be assumed to be elastic or inelastic,
Cicolani, Luigi S., Kanning, Gerd
core   +1 more source

A nonrecursive order N preconditioned conjugate gradient: Range space formulation of MDOF dynamics [PDF]

While excellent progress has been made in deriving algorithms that are efficient for certain combinations of system topologies and concurrent multiprocessing hardware, several issues must be resolved to incorporate transient simulation in the control ...
Kurdila, Andrew J.
core   +1 more source

Extended Dynamic Model for the UR16e 6-Degree-of-Freedom Robotic Manipulator. [PDF]

Sensors (Basel)
Kern J, Donoso L, Urrea C, González G.
europepmc   +1 more source

Development and Experimental Validation of a Physics-Based Digital Twin for Railway Freight Wagon Monitoring. [PDF]

Sensors (Basel)
Cascino A, Nencioni L, Lanzillo L, Mazzeo F, Strano S, Terzo M, Delle Monache S, Meli E.   +7 more
europepmc   +1 more source

Space station attitude disturbance arising from internal motions [PDF]

A source of space station attitude disturbances is identified. The attitude disturbance is driven by internal space station motions and is a direct result of conservation of angular momentum.
Mcclamroch, N. Harris, Mcnally, Patrick J.   +1 more
core   +1 more source