Results 61 to 70 of about 589,078 (277)

Effect of tibial tray backside design on stress transfer and micromotion in uncemented posterior‐stabilized TKA: A finite element study

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose The uncemented posterior‐stabilized total knee arthroplasty (PS‐TKA) gained increasing acceptance as younger and active patients have higher requirements for the lifespan and functionality of prostheses, because their frequent gait and deep‐flexion activities may amplify tibial implant–bone interface micromotion and increase the risk ...
Zhenxian Chen, Zhangwen Ma, Bo Liang, Jianian Han, Jing Zhang, Yinghu Peng, Zhongmin Jin   +6 more
wiley   +1 more source

All Terrain Vehicle Flexible Multibody Dynamic Simulation for Fatigue Prediction

Advances in Mechanical Engineering, 2013
This study presents the flexible-body dynamic analysis and simulated stress recovery of vehicle components to predict their lifetime when maneuvering on an uneven random road. The subject of this study was an all-terrain vehicle (ATV). The body frame and
Jia-Shiun Chen, Hsiu-Ying Hwang
doaj   +1 more source

Design of a Digital Twin System for Deepwater Installation Systems

Digital Twins and Applications, Volume 3, Issue 1, January/December 2026.
A digital twin‐based system is proposed to enhance the safety and efficiency of deepwater subsea installation by enabling real‐time monitoring, predictive analysis and intelligent decision‐making. The system integrates simulation, sensing and VR interaction to support planning and operations in complex offshore environments.
Song Chen, Zhifeng Wang, Shuo Wang, Lizhi Duan, Jianhang Wu, Renhui Wu, Yan Qu   +6 more
wiley   +1 more source

Neuromuscular mechanisms for the fast decline in rate of force development with muscle disuse – a narrative review

The Journal of Physiology, Volume 604, Issue 2, Page 735-760, 15 January 2026.
Abstract figure legend Muscle unloading induces declines in muscle function, particularly in maximal and explosive strength. The decline in explosive strength (quantified as rate of force development, RFD) is greater than the decline in maximal strength (quantified as maximal force, Fmax).
Luca Ruggiero, Markus Gruber
wiley   +1 more source

MODELLING THE FLEXIBLE MULTIBODY SYSTEM OF A FREIGHT WAGON BOGIE USING COMPUTER TOOLS

Perner’s Contacts, 2016
As well as in every engineering sector also in the design of rail vehicles tools for computer modelling and simulation are nowadays the most often used.
Jan Dižo, Miroslav Blatnický
doaj  

Parallel Direct Solution of Flexible Multibody Systems Based on Block Gaussian Elimination

Applied Sciences
This paper proposes a parallel direct solution of flexible multibody systems based on block Gaussian elimination. The Craig–Bampton method is utilized to model flexible bodies within the multibody system, resulting in a reduction in the size of the ...
Cheng Yang, Bin Xia, Yuexin Wan, Pin Yang, Yifan Xie, Zhifeng Xie   +5 more
doaj   +1 more source

Hierarchical Cooperative Multitarget Allocation Strategy of Multiple Spacecrafts

International Journal of Aerospace Engineering, Volume 2026, Issue 1, 2026.
In the future space missions, multispacecraft collaboration has become increasingly significant due to the inherent limitations of a single spacecraft in executing complex tasks. To address the coordination challenges associated with multispacecraft systems, a novel hierarchical mission planning framework is proposed in this paper.
Mengping Zhu, Pengfei Lu, Yumei Zhang, Xinlong Chen, Muhammad Rizwan Mughal   +4 more
wiley   +1 more source

A Noncontact Methodology for Disengagement Monitoring of High‐Speed Railway Bridge Bearings Based on Bearing‐to‐Beam Displacement Relation Under Round‐Trip Trains

Structural Control and Health Monitoring, Volume 2026, Issue 1, 2026.
Bearings are critical components of bridges and are susceptible to various forms of deterioration under the action of traffic loads and complex environmental conditions. Existing methods for assessing the condition of bearings, including visual inspections, force sensors, cameras, and vibration sensors, still present challenges in accurately locating ...
Chuang Wang, Jiawang Zhan, Zhihang Wang, Xinxiang Xu, Yujie Wang, Zhen Ni, Fei Li, Lucia Faravelli   +7 more
wiley   +1 more source

Trivariate Isogeometric Analysis for Flexible Multibody Dynamics

Advances in Mechanical Engineering, 2013
Isogeometric analysis (IGA) has been a fundamental step forward in the computational mechanics for the past few years, which maintains the accuracy of the description of computational domain geometry throughout the analysis process. However, the research
Ting Pi
doaj   +1 more source

Recursive dynamics for flexible multibody systems using spatial operators [PDF]

Due to their structural flexibility, spacecraft and space manipulators are multibody systems with complex dynamics and possess a large number of degrees of freedom.
Jain, A., Rodriguez, G.
core   +1 more source