Results 61 to 70 of about 10,253 (230)

Machine Learning Approaches in Soft Matter Molecular Simulation and Materials Characterization: Challenges and Perspectives

ChemPlusChem, Volume 90, Issue 12, December 10, 2025.
Rigorous frameworks construction toward the development of science‐based machine learning (ML) schemes: invocation of statistical learning and data‐driven methods within the diverse materials science fields, from materials characterization to molecular modeling utilizing domain knowledge to facilitate fundamental understanding and scientific discovery.
Niki Vergadou, Vassilios Constantoudis
wiley   +1 more source

Controller Parameters Tuning Based on Transfer Matrix Method for Multibody Systems

Advances in Mechanical Engineering, 2014
Transfer matrix method for multibody systems (MS-TMM) is a rife method to multi-rigid-flexible-body systems dynamics model deduction due to that there are no needs to establish the global dynamics equations of the system. Its basic idea is transferring a
Hossam Hendy, Xiaoting Rui, Qinbo Zhou, Mostafa Khalil   +3 more
doaj   +1 more source

Spatial operator algebra framework for multibody system dynamics [PDF]

The Spatial Operator Algebra framework for the dynamics of general multibody systems is described. The use of a spatial operator-based methodology permits the formulation of the dynamical equations of motion of multibody systems in a concise and ...
Jain, Abhinandan, Kreutz, K., Rodriguez, G.   +2 more
core   +1 more source

Computational Modeling of Reticular Materials: The Past, the Present, and the Future

Advanced Materials, Volume 37, Issue 52, December 29, 2025.
Reticular materials are advanced materials with applications in emerging technologies. A thorough understanding of material properties at operating conditions is critical to accelerate the deployment at an industrial scale. Herein, the status of computational modeling of reticular materials is reviewed, supplemented with topical examples highlighting ...
Wim Temmerman, Ruben Goeminne, Kuber Singh Rawat, Veronique Van Speybroeck   +3 more
wiley   +1 more source

Study on the coupling calculation method for the launch dynamics of a self-propelled artillery multibody system considering engraving process

Defence Technology
The launch dynamics theory for multibody systems emerges as an innovative and efficacious approach for the study of launch dynamics, capable of addressing the challenges of complex modeling, diminished computational efficiency, and imprecise analyses of ...
Shujun Zhang, Xiaoting Rui, Hailong Yu, Xiaoli Dong   +3 more
doaj   +1 more source

Research on the influence of flexible wheelset rotation effect on wheel rail contact force [PDF]

Railway Sciences
Purpose – Under the high-speed operating conditions, the effects of wheelset elastic deformation on the wheel rail dynamic forces will become more notable compared to the low-speed condition. In order to meet different analysis requirements and selecting
Lixia Sun, Yuanwu Cai, Di Cheng, Xiaoyi Hu, Chunyang Zhou   +4 more
doaj   +1 more source

Discrete mechanics and optimal control for constrained systems [PDF]

, 2008
The equations of motion of a controlled mechanical system subject to holonomic constraints may be formulated in terms of the states and controls by applying a constrained version of the Lagrange-d’Alembert principle.
Antmann, Bauchau, Benzi, Bertsekas, Betsch, Betsch, Betsch, Betsch, Betts, Biegler, Binder, Bou-Rabee, Bullo, Deuflhard, Goldstein, Gonzalez, Hairer, Hicks, Kraft, Krysl, Leimkuhler, Leyendecker, Leyendecker, Leyendecker, Leyendecker, Luenberger, Marsden, Marsden, Petzold, Reich, Rheinboldt, Schittkowski, Stoer, von Stryk, Wendlandt   +34 more
core   +1 more source

Subject‐Specific Musculoskeletal Modeling: The Future of Predicting and Preventing Proximal Junctional Failure in Adult Spinal Deformity

JOR SPINE, Volume 8, Issue 4, December 2025.
Proximal junctional failure is a devastating complication in spinal deformity surgery. Subject‐specific musculoskeletal modeling offers a novel approach to improve prediction and prevention by integrating biomechanics, muscle function, and bone quality.
Nima Ashjaee, Alexa Semonche, Anthony L. Mikula, Laszlo Kiss, Dennis E. Anderson, Dominika Ignasiak, Stephen H. M. Brown, John Street, Sidney Fels, Samuel R. Ward, Christopher Ames, Thomas R. Oxland   +11 more
wiley   +1 more source

Dynamic response of a vehicle with flexible car body moving on a ballasted track

MATEC Web of Conferences, 2018
In this study, the dynamic response of a vehicle with flexible car body moving on a ballasted track is investigated. The vehicle/track interaction model is divided into two sub-systems, namely the vehicle and the ballasted track sub-system.
Wang Yingjie, Dimitrovová Zuzana, Yau Jong-Dar   +2 more
doaj   +1 more source

Explicit modeling and concurrent processing in the simulation of multibody dynamic systems [PDF]

The objective is to present the activities at TRW in developing the capability to simulate the behavior of large flexible multibody space structures. The features of the simulation tools are: (1) to accommodate all rigid/flexible body degrees-of-freedom ...
Gluck, R.
core   +1 more source