Sensors and Signal Processing in Manufacturing Processes

A special issue of Machines (ISSN 2075-1702). This special issue belongs to the section "Robotics, Mechatronics and Intelligent Machines".

Deadline for manuscript submissions: 30 March 2025 | Viewed by 1847

Special Issue Editors


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Guest Editor
TECNALIA, Basque Research and Technology Alliance (BRTA), Parque Científico, Parque Científico y Tecnológico de Gipuzkoa, E20009 Donostia-San Sebastián, Spain
Interests: manufacturing process; signal processing; diagnosis and monitoring; artificial intelligence

E-Mail Website
Co-Guest Editor
TECNALIA, Basque Research and Technology Alliance (BRTA), Parque Científico, Parque Científico y Tecnológico de Gipuzkoa, E20009 Donostia-San Sebastián, Spain
Interests: machining; friction stir; welding; titanium; incremental sheet metal forming; metals; process monitoring; patents; cutting tools

E-Mail Website
Co-Guest Editor
Campus de Arrosadía, Universidad Pública de Navarra, 31006 Pamplona, Spain
Interests: manufacturing engineering; machining
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Special Issue Information

Dear Colleagues,

Manufacturing processes play a critical role in industrial manufacturing. Optimizing these processes is vital for improving the industry’s efficiency, quality, and productivity. In this context, sensors and signal processing play a crucial role. Sensors are used to measure different physical variables and capture real-time information about the manufacturing process, such as cutting forces, temperature, vibrations, and displacements. These sensors can be integrated into machine tools or specific cutting tools.

Signal processing is the stage where sensor data is analyzed, filtered, and interpreted to extract relevant information about the manufacturing process. While focusing on manufacturing, this field also explores the potential integration of sensors and signal processing in other manufacturing processes. The main objective is to extract features and patterns from the signals to evaluate manufacturing quality, detect anomalies, optimize cutting parameters, predict tool wear, and control process stability.

The use of sensors and signal processing in manufacturing processes provides numerous advantages. It enables real-time monitoring of the process status, facilitating early detection of issues and reducing downtime. It also helps improve the precision and quality of end products by optimizing manufacturing parameters. Additionally, it contributes to workplace safety by providing information about hazardous conditions or abnormal situations.

In summary, “Sensors and Signal Processing in Manufacturing Processes” focuses on applying sensor technologies and signal analysis to optimize and control manufacturing processes. This research and development area aims to enhance the industry’s efficiency, quality, and productivity while ensuring the safety and optimal performance of manufacturing processes.

Prof. Dr. Alain Gil Del Val
Guest Editor

Dr. Mariluz Penalva
Dr. Fernando Veiga
Co-Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Machines is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • manufacturing processes (cutting, joining, welding, additive, etc.)
  • CNC machine tools
  • cyber-physical systems
  • digital twins
  • big data management and analytics
  • automation
  • interoperability
  • digital thread
  • multisensor data fusion
  • data acquisition
  • smart monitoring and control
  • precision machining
  • intelligent process planning
  • digital manufacturing
  • additive manufacturing sensor integration
  • human–machine interfaces
  • adaptive interfaces
  • human tracking and monitoring
  • virtual reality, augmented reality and mixed reality

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Published Papers (1 paper)

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Research

19 pages, 6491 KiB  
Article
Towards Zero-Defect Manufacturing Based on Artificial Intelligence through the Correlation of Forces in 5-Axis Milling Process
by Itxaso Cascón-Morán, Meritxell Gómez, David Fernández, Alain Gil Del Val, Nerea Alberdi and Haizea González
Machines 2024, 12(4), 226; https://doi.org/10.3390/machines12040226 - 28 Mar 2024
Viewed by 1243
Abstract
Zero-Defect Manufacturing (ZDM) is a promising strategy for reducing errors in industrial processes, aligned with Industry 4.0 and digitalization, aiming to carry out processes correctly the first time. ZDM relies on digital tools, notably Artificial Intelligence (AI), to predict and prevent issues at [...] Read more.
Zero-Defect Manufacturing (ZDM) is a promising strategy for reducing errors in industrial processes, aligned with Industry 4.0 and digitalization, aiming to carry out processes correctly the first time. ZDM relies on digital tools, notably Artificial Intelligence (AI), to predict and prevent issues at both product and process levels. This study’s goal is to significantly reduce errors in machining large parts. It utilizes data from process models and in situ monitoring for AI-driven predictions. AI algorithms anticipate part deformation based on manufacturing data. Mechanistic models simulate milling processes, calculating tool deflection from cutting forces and assessing geometric and dimensional errors. Process monitoring provides real-time data to the models during execution. The research focuses on a high-value component from the oil and gas industry, serving as a test piece to predict geometric errors in machining based on the deviation of cutting forces using AI techniques. Specifically, an AISI 1095 steel forged flange, intentionally misaligned to introduce error, undergoes multiple milling operations, including 3-axis roughing and 5-axis finishing, with 3D scans after each stage to monitor progress and deviations. The work concludes that Support Vector Machine algorithms provide accurate results for the estimation of geometric errors from the machining forces. Full article
(This article belongs to the Special Issue Sensors and Signal Processing in Manufacturing Processes)
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