Results 71 to 80 of about 252 (176)

The Structure-Dependent Dynamic Performance of a Twin-Ball-Screw Drive Mechanism via a Receptance Coupling Approach

open access: yesActuators
The drive at the center of gravity (DCG) concept-based twin-ball-screw drive mechanism (TBSDM) is vital in automated factories for its robustness and reliability.
Uwayezu Marie Chantal   +6 more
doaj   +1 more source

Simulation of Train-Turnout Coupled Dynamics Using a Multibody Simulation Software

open access: yesModelling and Simulation in Engineering, 2018
With the advancements of computing power, multibody simulation (MBS) tool is used to study not only train dynamics but also more realistic phenomena such as train-track coupled dynamics. However, train-turnout coupled dynamics within MBS is still hard to
Albert Lau, Inge Hoff
doaj   +1 more source

Quantitative Evaluation on Dynamics of Fixturing System

open access: yesJournal of Machine Engineering
When complex and thin-walled workpieces produced for the aircraft industry are machined, they are supported by fixtures to prevent them from easily deforming or vibrating.
Raiki Numata   +2 more
doaj   +1 more source

RS3-RWKV: Leveraging RWKV for Efficient Remote Sensing Semantic Segmentation

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Semantic segmentation of high-resolution remote sensing images is of great significance for accurately extracting geographic information and serving land resource management, urban planning, and natural disaster monitoring.
Qingwang Wang   +3 more
doaj   +1 more source

DSM-Seg: A CNN-RWKV Hybrid Framework for Forward-Looking Sonar Image Segmentation in Deep-Sea Mining

open access: yesRemote Sensing
Accurate and real-time environmental perception is essential for the safe and efficient execution of deep-sea mining operations. Semantic segmentation of forward-looking sonar (FLS) images plays a pivotal role in enabling environmental awareness for deep-
Xinran Liu   +4 more
doaj   +1 more source

Dynamic loads and interference between meshing pairs in multi-stage geared system

open access: yesNihon Kikai Gakkai ronbunshu
Inside realistic multi-stage geared system the dynamic meshing tooth loads are in interference mutually between meshing pairs. This report deals with this multi-stage crosstalk theoretically by Receptance Operator Procedure (ROP) that has been developed ...
Masakazu KOJIMA
doaj   +1 more source

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