A study on the influence of powder packing density on the melt track in the selective laser melting process
A numerical model was employed to mimic the selective laser melting (SLM) process. The powder bed following Gaussian distribution was generated by using the discrete element method (DEM). Different packing densities of the powder bed were generated by applying a compression force along the build...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/88702 http://hdl.handle.net/10220/45999 |