Multibody dynamics and control using machine learning

A Hashemi, G Orzechowski, A Mikkola… - Multibody System …, 2023 - Springer
Artificial intelligence and mechanical engineering are two mature fields of science that
intersect more and more often. Computer-aided mechanical analysis tools, including …

Hybrid modeling for vehicle lateral dynamics via AGRU with a dual-attention mechanism under limited data

J Chen, C Yu, Y Wang, Z Zhou, Z Liu - Control Engineering Practice, 2024 - Elsevier
A precise vehicle dynamics model is critical for simulation and algorithm testing. Neural
networks have been widely used to build high-fidelity vehicle dynamics models due to the …

Dynamics modeling for autonomous container trucks considering unknown parameters

Z Cai, C Wu, Y He, L Gao, Y Du, K Sun… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Autonomous container trucks (ACTs) contribute significantly to transportation efficiency in
ports. Their dynamics modeling is an indispensable component for constructing advanced …

Machine learning-based analyses for total ionizing dose effects in bipolar junction transistors

BC Wang, MT Qiu, W Chen, CH Wang… - Nuclear Science and …, 2022 - Springer
Abstract Machine learning methods have proven to be powerful in various research fields. In
this paper, we show that research on radiation effects could benefit from such methods and …

A lane-changing trajectory re-planning method considering conflicting traffic scenarios

H Du, Y Sun, Y Pan, Z Li, P Siarry - Engineering Applications of Artificial …, 2024 - Elsevier
An essential aspect of intelligent driving systems is the automatic lane-changing function.
However, in real-world traffic situations, the initially planned lane-changing trajectory can …

A novel deep learning architecture and its application in dynamic load monitoring of the vehicle system

Z Zheng, C Yi, J Lin, Y Hu - Measurement, 2024 - Elsevier
In a complex vehicle system, the monitoring of dynamic load is difficult work. Therefore, a
novel deep learning architecture based on a divide-and-conquer strategy is developed to …

Nonlinear tire model approximation using machine learning for efficient model predictive control

LC Sousa, HVH Ayala - IEEE Access, 2022 - ieeexplore.ieee.org
Model Predictive Controller (MPC) is widely used as a technique for path tracking control
since it allows for dealing with system constraints and future forecasts. However, the …

Koopman operator-based driver-vehicle dynamic model for shared control systems

W Guo, S Zhao, H Cao, B Yi, X Song - Applied Mathematical Modelling, 2023 - Elsevier
Driver-automation shared control has recently proven to be a promising technical scheme to
enhance the safety of vehicles, but desire to improve the user acceptance of the shared …

An improved deep neural network model of intelligent vehicle dynamics via linear decreasing weight particle swarm and invasive weed optimization algorithms

X Nie, C Min, Y Pan, Z Li, G Królczyk - Sensors, 2022 - mdpi.com
We propose an improved DNN modeling method based on two optimization algorithms,
namely the linear decreasing weight particle swarm optimization (LDWPSO) algorithm and …

MBD-NODE: physics-informed data-driven modeling and simulation of constrained multibody systems

J Wang, S Wang, HM Unjhawala, J Wu… - Multibody System …, 2024 - Springer
We describe a framework that can integrate prior physical information, eg, the presence of
kinematic constraints, to support data-driven simulation in multibody dynamics. Unlike other …