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Eigenstructure assignment and compensation of explicit co-simulation problems
(2022)
[Abstract] Co-simulation is an effective and versatile way to determine the forward-dynamics behaviour of complex engineering applications. In co-simulation setups, the overall system dynamics is split into several subsystems ...
A collaborative benchmarking framework for multibody system dynamics
(Springer, 2009)
[Abstract] Despite the importance given to the computational efficiency of multibody system (MBS) simulation tools, there is a lack of standard benchmarks to measure the performance of these kinds of numerical simulations. ...
Efficient coupling of multibody software with numerical computing environments and block diagram simulators
(Springer, 2010-03-27)
[Abstract]
Simulation of complex mechatronic systems like an automobile, involving mechanical components as well as actuators and active electronic control devices, can be accomplished by combining tools that deal with ...
On the Effect of Multirate Co-simulation Techniques in the Efficiency and Accuracy of Multibody System Dynamics
(Springer, 2010)
[Abstract] Dynamic simulation of complex mechatronic systems can be carried out in an efficient and
modular way making use of weakly coupled co-simulation setups. When using this approach,
multirate methods are often ...
Use of Penalty Formulations in Dynamic Simulation and Analysis of Redundantly Constrained Multibody Systems
(Springer, 2013)
[Abstract]
The determination of particular reaction forces in the analysis of redundantly constrained multibody systems requires the consideration of the stiffness distribution in the system. This can be achieved by ...
Multibody system dynamics interface modelling for stable multirate co-simulation of multiphysics systems
(Elsevier, 2018-09)
[Abstract]
Many industrial applications benefit from predictive computer simulation to reduce costs and time, and shorten product development cycle. Computational multibody system dynamics formalisms and software tools ...
Non-intrusive parallelization of multibody system dynamic simulations
(Springer, 2009)
[Abstract] This paper evaluates two non-intrusive parallelization techniques for multibody system dynamics: parallel sparse linear equation solvers and OpenMP. Both techniques can be applied to existing simulation software ...
On the effect of linear algebra implementations in real-time multibody system dynamics
(Springer, 2007)
[Abstract] This paper compares the efficiency of multibody system (MBS) dynamic simulation codes that rely on different implementations of linear algebra operations. The dynamics of an N-loop four-bar mechanism has been ...
Numerical and experimental investigation on the synthesis of extended Kalman filters for cable-driven parallel robots modeled through DAEs
(2023-10-09)
[Abstract]
Cable-driven parallel robots are parallel robots where light-weight cables replace rigid bodies to move an end-effector. Their peculiar design allows obtaining large workspaces, high dynamic handlings, ease of ...