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On the Cosimulation of Multibody Systems and Hydraulic Dynamics
(Springer, 2020-02)
[Abstract] The simulation of mechanical devices using multibody system dynamics (MBS) algorithms frequently requires the consideration of their interaction with components of a different physical nature, such as electronics, ...
An Automated Methodology to Select Functional Co-Simulation Configurations
(Springer, 2020-01)
[Abstract] The development of machinery often requires system-level analysis, in which non-mechanical subsystems, such as hydraulics, need to be considered. Co-simulation allows analysts to divide a problem into subsystems ...
Model-based coupling for co-simulation of robotic contact tasks
(IEEE, 2020-10)
[Abstract]
Co-simulation of complex robotic systems allows the different components to be modelled and simulated independently using methods and tools tailored to their nature and time-scale, which makes the implementation ...
Thermal Parameter and State Estimation for Digital Twins of E-Powertrain Components
(IEEEAccess, 2021-07)
[Abstract] The performance of powertrain components in electric vehicles is tightly intertwined with their thermal behavior. In practical applications, their temperature must be monitored and kept below certain thresholds ...
Assessment of Methods for the Real-Time Simulation of Electronic and Thermal Circuits
(MDPI, 2020-03)
[Abstract] Time–domain simulation of electronic and thermal circuits is required by a large array of applications, such as the design and optimization of electric vehicle powertrain components. While efficient execution ...
Performance indicators for wheeled robots traversing obstacles
(2020-04)
[Abstract] An important element of wheeled robot operations on uneven and unstructured terrain is the ability to overcome obstacles. In this letter, we deal with a part of this obstacle negotiation problem. We particularly ...
Effect of gravity in wheel/terrain interaction models
(2020)
[Abstract] Predicting the motion of wheeled robots in unstructured environments is an important and challenging problem. The study of planetary exploration rovers on soft terrain introduces the additional need to consider ...
A benchmark problem with singularities for multibody system dynamics formulations with constraints
(Springer, 2023-04-19)
[Abstract]
When performing the numerical integration of multibody systems (MBS) dynamics, it is possible to choose from a wide variety of methods and implementations. Selecting the most appropriate option for a particular ...
Energy-based monitoring and correction to enhance the accuracy and stability of explicit co-simulation
(Springer, 2022)
[Abstract] The simulation of complex engineering applications often requires the consideration of component-level dynamics whose nature and time-scale differ across the elements of which the system is composed. Co-simulation ...
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 ...