Research status of selective laser melting GH4169 alloys
The formation mechanism and process control of the common defects in selective laser melting GH4169 alloys were briefly introduced, such as spheroidization and holes. The effects of laser power, scanning rate, and powder thickness on the microstructure and mechanical properties of the GH4169 alloys...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Powder Metallurgy Technology
2023-10-01
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| Series: | Fenmo yejin jishu |
| Subjects: | |
| Online Access: | https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021110008 |
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