A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing
Metal additive manufacturing has reached a level where products and components can be directly fabricated for applications requiring small batches and customized designs, from tinny body implants to long pedestrian bridges over rivers. Wire-fed directed energy deposition based additive manufacturing...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-02-01
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| Series: | Journal of Manufacturing and Materials Processing |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2504-4494/7/1/45 |
| _version_ | 1797620073540616192 |
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| author | Tuğrul Özel Hamed Shokri Raphaël Loizeau |
| author_facet | Tuğrul Özel Hamed Shokri Raphaël Loizeau |
| author_sort | Tuğrul Özel |
| collection | DOAJ |
| description | Metal additive manufacturing has reached a level where products and components can be directly fabricated for applications requiring small batches and customized designs, from tinny body implants to long pedestrian bridges over rivers. Wire-fed directed energy deposition based additive manufacturing enables fabricating large parts in a cost-effective way. However, achieving reliable mechanical properties, desired structural integrity, and homogeneity in microstructure and grain size is challenging due to layerwise-built characteristics. Manufacturing processes, alloy composition, process variables, and post-processing of the fabricated part strongly affect the resultant microstructure and, as a consequence, component serviceability. This paper reviews the advances in wire-fed directed energy deposition, specifically wire arc metal additive processes, and the recent efforts in grain tailoring during the process for the desired size and shape. The paper also addresses modeling methods that can improve the qualification of fabricated parts by modifying the microstructure and avoid repetitive trials and material waste. |
| first_indexed | 2024-03-11T08:36:22Z |
| format | Article |
| id | doaj.art-196b905545644003a05de8ace881cb88 |
| institution | Directory Open Access Journal |
| issn | 2504-4494 |
| language | English |
| last_indexed | 2024-03-11T08:36:22Z |
| publishDate | 2023-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Manufacturing and Materials Processing |
| spelling | doaj.art-196b905545644003a05de8ace881cb882023-11-16T21:26:17ZengMDPI AGJournal of Manufacturing and Materials Processing2504-44942023-02-01714510.3390/jmmp7010045A Review on Wire-Fed Directed Energy Deposition Based Metal Additive ManufacturingTuğrul Özel0Hamed Shokri1Raphaël Loizeau2Manufacturing and Automation Research Laboratory, Department of Industrial and Systems Engineering, Rutgers University-New Brunswick, Piscataway, NJ 08854, USAChair of Materials Science and Additive Manufacturing, Mechanical Engineering and Safety Engineering, Bergische Universität Wuppertal, 42119 Wuppertal, GermanyManufacturing and Automation Research Laboratory, Department of Industrial and Systems Engineering, Rutgers University-New Brunswick, Piscataway, NJ 08854, USAMetal additive manufacturing has reached a level where products and components can be directly fabricated for applications requiring small batches and customized designs, from tinny body implants to long pedestrian bridges over rivers. Wire-fed directed energy deposition based additive manufacturing enables fabricating large parts in a cost-effective way. However, achieving reliable mechanical properties, desired structural integrity, and homogeneity in microstructure and grain size is challenging due to layerwise-built characteristics. Manufacturing processes, alloy composition, process variables, and post-processing of the fabricated part strongly affect the resultant microstructure and, as a consequence, component serviceability. This paper reviews the advances in wire-fed directed energy deposition, specifically wire arc metal additive processes, and the recent efforts in grain tailoring during the process for the desired size and shape. The paper also addresses modeling methods that can improve the qualification of fabricated parts by modifying the microstructure and avoid repetitive trials and material waste.https://www.mdpi.com/2504-4494/7/1/45directed energy depositionwiregrainmicrostructuremetals3D printing |
| spellingShingle | Tuğrul Özel Hamed Shokri Raphaël Loizeau A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing Journal of Manufacturing and Materials Processing directed energy deposition wire grain microstructure metals 3D printing |
| title | A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing |
| title_full | A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing |
| title_fullStr | A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing |
| title_full_unstemmed | A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing |
| title_short | A Review on Wire-Fed Directed Energy Deposition Based Metal Additive Manufacturing |
| title_sort | review on wire fed directed energy deposition based metal additive manufacturing |
| topic | directed energy deposition wire grain microstructure metals 3D printing |
| url | https://www.mdpi.com/2504-4494/7/1/45 |
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