Mechanical engineering Process monitoring in additive manufacturing aimed toward part qualification THE UNIVERSITY OF TEXAS AT EL PASO Ryan B. Wicker RidwanShakerurAdditive Manufacturing (AM), or layer-by-layer part fabrication, has played a tremendous role in the maker culture by allowing ideas to ...
This work will be organised as follows. “Machine learning” section of this work will provide an overview of the most common ML algorithms relevant to this field and the data structures that are most relevant to them. “In-situ monitoring of additive manufacturing” section will review the tec...
An exemplary system generally includes an additive manufacturing machine, an optics assembly, a first sensor, a second sensor of a different configuration from the first sensor, and a controller. The additive manufacturing machine is configured to selectively scan a build beam across a region of int...
Process monitoring in laser additive manufacturing. Within the past 18 months, additive manufactur-ing (AM) of metal parts has drawn an enor-mous surge of indus-trial interest. According to industry expert Terry Wohlers (Wohlers Associates, Inc.; Ft. Collins, CO), while the AM industry as.....
additive manufacturing process. The added features can mimic defects of various shapes and sizes. This work is a supplement to the published research articleAssisted defect detection by in-process monitoring of additive manufacturing using optical imaging and infrared thermography(Additive Manufacturing, 20...
to: 1. New AM materials and their processabilities 2. Fundamentals of process and post-process optimization for enhanced performance 3. Technical innovations to increase AM production efficiency 4. New AM processes 5. Qualification of AM technologies and components enabled by in-process monitoring/NDE...
Elevated region area measurement for quantitative analysis of laser beam melting process stability 26th International Solid Freeform Fabrication Symposium; Austin, TX (2015) Google Scholar [64] Thermographic in-situ process monitoring of the electron-beam melting technology used in additive manufacturing ...
Additive manufacturing (AM) is an emerging field where a complex geometrical model can be made with no requirement of individual parts and assembly production. This advantage provides the capability for fabricating components in a single integrated process. On the contrary, lack of non-destructive tes...
There are few methods available to monitor the occurrence of micro-defects inside the material during thermal spraying and additive manufacturing. In this study, process monitoring of both processes by using originally developed acoustic emission (AE) measurement system that can be used in high noise...
Additive manufacturing software provides control interfaces for operating 3D printers, monitoring the print progress, adjusting parameters in real time, and identifying issues that may arise during the printing process. Material management Additive manufacturing software allows users to select and customize ma...