Results 21 to 30 of about 2,597 (188)

Cone complementarity approach for dynamic analysis of multiple pendulums

Advances in Mechanical Engineering, 2019
The multibody system dynamics approach allows describing equations of motion for a dynamic system in a straightforward manner. This approach can be applied to a wide variety of applications that consist of interconnected components which may be rigid or ...
Xinxin Yu, Oleg Dmitrochenko, Marko K Matikainen, Grzegorz Orzechowski, Aki Mikkola   +4 more
doaj   +1 more source

Sensitivity analysis of vibration characteristics and dynamic responses of a tracked vehicle

Defence Technology
This study aims to establish an integrated sensitivity analysis framework for optimization and design of the dynamic performance of mechanical systems such as tracked vehicles, by combining the direct differentiation method (DDM) with the linear ...
Xun Wang, Xue Rui, Jinghong Wang, Xiaoting Rui, Guoping Wang, Pingxin Wang   +5 more
doaj   +1 more source

Automatic Deduction Theorem of Overall Transfer Equation of Multibody System

Advances in Mechanical Engineering, 2014
Transfer matrix method for multibody System (MSTMM) is a new multibody dynamics method developed in recent 20 years. It has been widely used in both science research and engineering for its special features as follows: without global dynamics equations ...
Xiaoting Rui, Jianshu Zhang, Qinbo Zhou
doaj   +1 more source

Analysis of Dynamic Behavior of ParReEx Robot Used in Upper Limb Rehabilitation

Applied Sciences, 2022
This paper presents a dynamic analysis of the ParReEx multibody mechanism, which has been designed for human wrist joint rehabilitation. The starting point of the research is a virtual prototype of the ParReEx multibody mechanism.
Daniela Tarnita, Ionut Daniel Geonea, Doina Pisla, Giuseppe Carbone, Bogdan Gherman, Nicoleta Tohanean, Paul Tucan, Cristian Abrudan, Danut Nicolae Tarnita   +8 more
doaj   +1 more source

Launch dynamics modeling and simulation of box-type multiple launch rocket system considering plane clearance contact

Defence Technology
As the performance of the box-type multiple launch rocket system (BMLRS) improves, its mechanical structures, particularly the plane clearance design between the slider on the rocket and the guide inside the launch canister, have grown increasingly ...
Jinxin Tang, Guoping Wang, Genyang Wu, Yutian Sun, Lilin Gu, Xiaoting Rui   +5 more
doaj   +1 more source

Event-based scenario manager for multibody dynamics simulation of heavy load lifting operations in shipyards

International Journal of Naval Architecture and Ocean Engineering, 2016
This paper suggests an event-based scenario manager capable of creating and editing a scenario for shipbuilding process simulation based on multibody dynamics.
Sol Ha, Namkug Ku, Myung-Il Roh
doaj   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Visualized simulation and design method of mechanical system dynamics based on transfer matrix method for multibody systems

Advances in Mechanical Engineering, 2017
The transfer matrix method for multibody systems is a new method with very high computational speed developed in recent 20 years for studying multibody system dynamics.
Xiaoting Rui, Junjie Gu, Jianshu Zhang, Qinbo Zhou, Haigen Yang   +4 more
doaj   +1 more source

Computational Modelling of the Rail Vehicle Multibody System Including Flexible Bodies

Communications, 2015
Tools for computer simulations are widely used in the field of a rail vehicle design. These means of virtual reality allow to perform static analyses of rail vehicle parts and dynamic analyses of a rail vehicle multibody system.
Jan Dizo, Miroslav Blatnicky, Blanka Skocilasova   +2 more
doaj   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source