A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061
Selective laser melting (SLM) is a type of additive manufacturing (AM), rapid prototyping or 3D printing method that is capable of building complex metallic structures. In this paper, the relationships of process parameters such as laser power and scan speed with the melt penetration, melt width, ma...
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sg-ntu-dr.10356-842022020-09-24T20:13:54Z A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 Sing, S. L. Loh, Loong Ee Chua, Chee Kai Liu, Zhong Hong Zhang, Dan Qing Mapar, Mahta School of Mechanical and Aerospace Engineering Proceedings of the 1st International Conference on Progress in Additive Manufacturing (Pro-AM 2014) Singapore Centre for 3D Printing Selective laser melting Numerical modelling Selective laser melting (SLM) is a type of additive manufacturing (AM), rapid prototyping or 3D printing method that is capable of building complex metallic structures. In this paper, the relationships of process parameters such as laser power and scan speed with the melt penetration, melt width, mass of material melted and evaporated are established based on a validated FE model on SLM that considers powder-to-solid transition, volume shrinkage and evaporation. Published version 2016-12-05T07:50:57Z 2019-12-06T15:40:26Z 2016-12-05T07:50:57Z 2019-12-06T15:40:26Z 2014 Conference Paper Loh, L. E., Chua, C. K., Liu, Z. H., Zhang, D. Q., Sing, S. L., & Mapar, M. (2014). A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061. Proceedings of the 1st International Conference on Progress in Additive Manufacturing (Pro-AM 2014), 97-102. https://hdl.handle.net/10356/84202 http://hdl.handle.net/10220/41674 10.3850/978-981-09-0446-3_028 en © 2014 by Research Publishing Services. 6 p. application/pdf |
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Selective laser melting Numerical modelling |
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Selective laser melting Numerical modelling Sing, S. L. Loh, Loong Ee Chua, Chee Kai Liu, Zhong Hong Zhang, Dan Qing Mapar, Mahta A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| description |
Selective laser melting (SLM) is a type of additive manufacturing (AM), rapid prototyping or 3D printing method that is capable of building complex metallic structures. In this paper, the relationships of process parameters such as laser power and scan speed with the melt penetration, melt width, mass of material melted and evaporated are established based on a validated FE model on SLM that considers powder-to-solid transition, volume shrinkage and evaporation. |
| author2 |
School of Mechanical and Aerospace Engineering |
| author_facet |
School of Mechanical and Aerospace Engineering Sing, S. L. Loh, Loong Ee Chua, Chee Kai Liu, Zhong Hong Zhang, Dan Qing Mapar, Mahta |
| format |
Conference or Workshop Item |
| author |
Sing, S. L. Loh, Loong Ee Chua, Chee Kai Liu, Zhong Hong Zhang, Dan Qing Mapar, Mahta |
| author_sort |
Sing, S. L. |
| title |
A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| title_short |
A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| title_full |
A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| title_fullStr |
A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| title_full_unstemmed |
A Numerical Study on the Melt Track in Selective Laser Melting Using Aluminium Alloy 6061 |
| title_sort |
numerical study on the melt track in selective laser melting using aluminium alloy 6061 |
| publishDate |
2016 |
| url |
https://hdl.handle.net/10356/84202 http://hdl.handle.net/10220/41674 |
| _version_ |
1681058971679457280 |