Results 31 to 40 of about 4,641,193 (302)

Polyelectrolyte elastomer-based ionotronic sensors with multi-mode sensing capabilities via multi-material 3D printing

open access: yesNature Communications, 2023
Stretchable ionotronics have drawn increasing attention during the past decade, enabling myriad applications in engineering and biomedicine. However, existing ionotronic sensors suffer from limited sensing capabilities due to simple device structures and
Caicong Li   +6 more
doaj   +1 more source

Smart and Resilient Transformation of Manufacturing Firms

open access: yes, 2022
The smart and resilient transformation of manufacturing firms has flourished in the last decade. This paper investigates the smart and resilient transformation of manufacturing firms with the application of digital services. It uses a Serbian data set of
Ugljesa Marjanovic   +5 more
core   +1 more source

Efficient trigger signal generation from wasted backward amplified stimulated emission at optical amplifiers for optical coherence tomography

open access: yesMATEC Web of Conferences, 2015
This paper propose an optical structure to generate trigger signals for optical coherence tomography (OCT) using backward light which is usually disposed.
Kim Seung Taek   +3 more
doaj   +1 more source

Time-Series Pattern Recognition in Smart Manufacturing Systems: A Literature Review and Ontology [PDF]

open access: yesJournal of manufacturing systems, 2023
Since the inception of Industry 4.0 in 2012, emerging technologies have enabled the acquisition of vast amounts of data from diverse sources such as machine tools, robust and affordable sensor systems with advanced information models, and other sources ...
M. Farahani   +6 more
semanticscholar   +1 more source

Generating Selected Color using RGB, Auxiliary Lights, and Simplex Search

open access: yesMATEC Web of Conferences, 2015
A mixed light source generates various colors, with the potential to adjust intensities of multiple LEDs, which makes it possible to generate arbitrary colors.
Kim HyungTae   +4 more
doaj   +1 more source

Smart Factory Security: A Case Study on a Modular Smart Manufacturing System

open access: yes, 2021
Smart manufacturing systems are an attractive target for cyber attacks, because they embed valuable data and critical equipment. Despite the market is driving towards integrated and interconnected factories, current smart manufacturing systems are still ...
Vosseler, Rainer   +8 more
core   +1 more source

A unified industrial large knowledge model framework in Industry 4.0 and smart manufacturing [PDF]

open access: yesInternational Journal of AI for Materials and Design, 2023
The recent emergence of large language models (LLMs) demonstrates the potential for artificial general intelligence, revealing new opportunities in Industry 4.0 and smart manufacturing.
Jay Lee, Han-Qi Su
semanticscholar   +1 more source

Wire arc additive manufacturing of an aeronautic fitting with different metal alloys: From the design to the part

open access: yes, 2021
Publisher Copyright: © 2021 The Society of Manufacturing EngineersWAAM (Wire Arc Additive Manufacturing), an additive manufacturing technology with high deposition rates, can produce metallic components, layer by layer, from different alloys, yielding ...
Lamikiz, Aitzol   +5 more
core   +1 more source

Multimaterial 3D printed self-locking thick-panel origami metamaterials

open access: yesNature Communications, 2023
Thick panel origami holds great potential in engineering structures, but conventional fabrication processes limit their design and applications. Here the authors report a multimaterial 3D printing-based design and fabrication strategy for thick-panel ...
Haitao Ye   +8 more
doaj   +1 more source

Design of Experiments to Compare the Mechanical Properties of Polylactic Acid Using Material Extrusion Three-Dimensional-Printing Thermal Parameters Based on a Cyber–Physical Production System

open access: yesSensors, 2023
The material extrusion 3D printing process known as fused deposition modeling (FDM) has recently gained relevance in the additive manufacturing industry for large-scale part production.
Miguel Castillo   +2 more
doaj   +1 more source

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