Metallographic investigation of laser-treated ductile iron surface with different laser heat inputs
In the current work, the impact of various laser heat inputs on the final microstructure of the nodular graphite cast iron as well as its microhardness values were evaluated. A proper processing window of four different laser powers (600, 1000, 1400, and 1800 W) with four corresponding different las...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-10-01
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| Series: | Ain Shams Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447923000783 |