Results 41 to 50 of about 221,468 (286)

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Design of Semi-physical Satellite Positioning Simulation System Based on Railway Kilometer Post

open access: yes机车电传动, 2021
According to the research requirement of vehicle satellite positioning technology, and in order to achieve the synchronization between dynamic kilometer posts in vehicle control system and satellite coordinates, the system architecture and implementation
Jungui SU, Zhiwei WANG, Hanbin WANG
doaj  

A Digital Twin-Based Approach for Designing and Multi-Objective Optimization of Hollow Glass Production Line

open access: yesIEEE Access, 2017
Various new national advanced manufacturing strategies, such as Industry 4.0, Industrial Internet, and Made in China 2025, are issued to achieve smart manufacturing, resulting in the increasing number of newly designed production lines in both developed ...
Hao Zhang   +4 more
doaj   +1 more source

Optimization Strategy of Rolling Mill Hydraulic Roll Gap Control System Based on Improved Particle Swarm PID Algorithm

open access: yesBiomimetics, 2023
Medium and heavy plates are important strategic materials, which are widely used in many fields, such as large ships, weapons and armor, large bridges, and super high-rise buildings.
Ying Yu   +3 more
doaj   +1 more source

Design of Semi-Physical Simulation for Small Satellite by Virtual Display

open access: yes, 2011
Semi-physical simulation of attitude control system is the more synthetically test and verify for designing of small satellite control system. It is an important means of small satellite development.
Kai Xu, Guang Jin, Yan Lv
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

A Hierarchical Robust Control Design With Non-Parallel Distributed Compensator and Application to Aircraft Engines

open access: yesIEEE Access, 2019
This paper proposes a hierarchical multivariable robust control design for a class of uncertain nonlinear dynamic system. The dynamic system is described by an uncertain T-S fuzzy model.
Muxuan Pan   +4 more
doaj   +1 more source

Intensification of Maize-Legume Based Systems in the Semi-Arid Areas of Tanzania

open access: yes, 2019
This dataset is from the research study that aims to diversify the production environment to de-risk production in these semi-arid ecologies. In this study, two approaches were used , i.e.
International Crops Research Institute for the Semi-Arid Tropics (ICRISAT)
core   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

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