3D printing in materials manufacturing industry: A realm of Industry 4.0
Additive manufacturing (AM), also known as 3D printing, is a new manufacturing trend
showing promising progress over time in the era of Industry 4.0. So far, various research has …
showing promising progress over time in the era of Industry 4.0. So far, various research has …
Simulation-in-the-loop additive manufacturing for real-time structural validation and digital twin development
Ensuring end-use quality is essential for batch-produced parts, particularly for load-bearing
components, where defects can significantly compromise structural integrity. Traditionally …
components, where defects can significantly compromise structural integrity. Traditionally …
Fast error detection method for additive manufacturing process monitoring using structured light three dimensional imaging technique
J Girard, S Zhang - Optics and Lasers in Engineering, 2025 - Elsevier
This paper presents a novel method to speed up error detection in an additive
manufacturing (AM) process by minimizing the necessary three-dimensional (3D) …
manufacturing (AM) process by minimizing the necessary three-dimensional (3D) …
FFF print defect characterization through in-situ electrical resistance monitoring
Fused filament fabrication is a popular fabrication technique. Currently there is a need for in-
situ monitoring modalities to gather real-time information on prints, both for quality control …
situ monitoring modalities to gather real-time information on prints, both for quality control …
Infrared thermography–based framework for in situ classification of underextrusions in material extrusion
Material extrusion (ME) is a widely used additive manufacturing (AM) technique, known for
its versatility, cost-effectiveness, and ability to produce complex parts on-demand with …
its versatility, cost-effectiveness, and ability to produce complex parts on-demand with …
Development of a Real-time Geometric Quality Monitoring System for Extruded Filaments of 3D Concrete Printing Construction
Extrusion-based 3D concrete printing (3DCP) is an additive manufacturing (AM) technology
in the construction field and is gaining significant attention as an emerging construction …
in the construction field and is gaining significant attention as an emerging construction …
Precise Calibration for Error Detection and Correction in Material Extrusion Additive Manufacturing Using Digital Fringe Projection
WM Keller, J Girard, MW Goldberg… - … Science and Technology, 2025 - iopscience.iop.org
This work proposes a novel calibration method to align the coordinate system of a digital
fringe projection system and a material extrusion additive manufacturing machine for in …
fringe projection system and a material extrusion additive manufacturing machine for in …
Additive and subtractive manufacturing
SP Regalla - 3D Printed Smart Sensors and Energy Harvesting …, 2024 - iopscience.iop.org
In this chapter the relationship between traditional and modern subtractive manufacturing
processes and additive manufacturing processes is investigated. Additive manufacturing is …
processes and additive manufacturing processes is investigated. Additive manufacturing is …
Unified Precision: Predicting Material Extrusion Defects through CNN and Random Forest Synergy
The abstract summarizes the research efforts clearly and briefly, offering a full overview of
the study of material extrusion defect categorization in the context of 3D-printed products …
the study of material extrusion defect categorization in the context of 3D-printed products …
Intelligent Material Extrusion Defect Prediction: CNN-SVM Integration
S Rawat, D Banerjee, P Aggarwal… - … on Advances in …, 2024 - ieeexplore.ieee.org
In this study, they propose a sophisticated model that uses a hybrid technique that combines
a Convolutional Neural Network (CNN) or Support Vector Machine (SVM) to anticipate …
a Convolutional Neural Network (CNN) or Support Vector Machine (SVM) to anticipate …