Investigation on microstructure and properties of laser solid formed low expansion Invar 36 alloy
This study elucidated the microstructure, defect formation, mechanical properties and thermal expansion properties of the laser solid formed (LSF) Invar 36. Its macrostructure is composed of irregular columnar dendritic grains grown epitaxially from the bottom up, and the average dendrite spacing gr...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-05-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785419320071 |