Mo-Si-B Alloy Formed by Optional Laser Melting Process
In this research article, the molybdenum alloy was prepared by solid-solid doping, selecting pure Mo powder, amorphous Si powder, and B powder as the experimental raw materials for SLM molding. The density and mechanical properties of Mo-Si-B alloys prepared by SLM technology under different process...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-01-01
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| Series: | International Journal of Analytical Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2022/4996265 |
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| _version_ | 1832558403881271296 |
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| author | Zhengyou Guo Renheng Han Yanan Li Yanqing Zhu Bin Zhang Hexin Zhang |
| author_facet | Zhengyou Guo Renheng Han Yanan Li Yanqing Zhu Bin Zhang Hexin Zhang |
| author_sort | Zhengyou Guo |
| collection | DOAJ |
| description | In this research article, the molybdenum alloy was prepared by solid-solid doping, selecting pure Mo powder, amorphous Si powder, and B powder as the experimental raw materials for SLM molding. The density and mechanical properties of Mo-Si-B alloys prepared by SLM technology under different processes and compositions were explored, and at the same time, the microstructure of the obtained alloy was observed. The result shows that, with a laser power of 250 W, a scanning speed of 500 mm/s, and a scanning distance of 60 μm, the Mo4.5-Si2-B (at.%) alloy has the highest forming rate under the 120°parameters of the rotating scanning strategy, and the highest density is 94.22%. |
| format | Article |
| id | doaj-art-a1f38ec4973e4f8296433877f973edd5 |
| institution | Kabale University |
| issn | 1687-8779 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Analytical Chemistry |
| spelling | doaj-art-a1f38ec4973e4f8296433877f973edd52025-02-03T01:32:30ZengWileyInternational Journal of Analytical Chemistry1687-87792022-01-01202210.1155/2022/4996265Mo-Si-B Alloy Formed by Optional Laser Melting ProcessZhengyou Guo0Renheng Han1Yanan Li2Yanqing Zhu3Bin Zhang4Hexin Zhang5College of Materials Science and Chemical EngineeringCollege of Materials Science and Chemical EngineeringCollege of Materials Science and Chemical EngineeringCollege of Materials Science and Chemical EngineeringCollege of Materials Science and Chemical EngineeringCollege of Materials Science and Chemical EngineeringIn this research article, the molybdenum alloy was prepared by solid-solid doping, selecting pure Mo powder, amorphous Si powder, and B powder as the experimental raw materials for SLM molding. The density and mechanical properties of Mo-Si-B alloys prepared by SLM technology under different processes and compositions were explored, and at the same time, the microstructure of the obtained alloy was observed. The result shows that, with a laser power of 250 W, a scanning speed of 500 mm/s, and a scanning distance of 60 μm, the Mo4.5-Si2-B (at.%) alloy has the highest forming rate under the 120°parameters of the rotating scanning strategy, and the highest density is 94.22%.http://dx.doi.org/10.1155/2022/4996265 |
| spellingShingle | Zhengyou Guo Renheng Han Yanan Li Yanqing Zhu Bin Zhang Hexin Zhang Mo-Si-B Alloy Formed by Optional Laser Melting Process International Journal of Analytical Chemistry |
| title | Mo-Si-B Alloy Formed by Optional Laser Melting Process |
| title_full | Mo-Si-B Alloy Formed by Optional Laser Melting Process |
| title_fullStr | Mo-Si-B Alloy Formed by Optional Laser Melting Process |
| title_full_unstemmed | Mo-Si-B Alloy Formed by Optional Laser Melting Process |
| title_short | Mo-Si-B Alloy Formed by Optional Laser Melting Process |
| title_sort | mo si b alloy formed by optional laser melting process |
| url | http://dx.doi.org/10.1155/2022/4996265 |
| work_keys_str_mv | AT zhengyouguo mosiballoyformedbyoptionallasermeltingprocess AT renhenghan mosiballoyformedbyoptionallasermeltingprocess AT yananli mosiballoyformedbyoptionallasermeltingprocess AT yanqingzhu mosiballoyformedbyoptionallasermeltingprocess AT binzhang mosiballoyformedbyoptionallasermeltingprocess AT hexinzhang mosiballoyformedbyoptionallasermeltingprocess |