Optimization of pulsed Nd:YAG laser melting of gray cast iron at different spot sizes for enhanced surface properties
This paper presents a laser surface modification process of gray cast iron using different laser spot size with an aims to eliminate graphite phase and achieve minimum surface roughness and maximum depth of molten zone and microhardness properties. The laser processing was conducted using JK300HPS N...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Published: |
2016
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1063/1.4963420 http://dx.doi.org/10.1063/1.4963420 |