Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder
Flexible control of atomization pressure and bar material feeding speed was achieved during preparation of TC11 alloy 3D-printing spherical powder on basis of a vacuum-induced multistage atomization process. Collision at the metal drop atomization stage was effectively avoided and spherical powder q...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-09-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422010833 |
| _version_ | 1811199320326668288 |
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| author | Zhipeng Zhang Ge Zhou Chen Tian Haoyu Zhang Feng Li Qi Shi Xin Liu Lijia Chen |
| author_facet | Zhipeng Zhang Ge Zhou Chen Tian Haoyu Zhang Feng Li Qi Shi Xin Liu Lijia Chen |
| author_sort | Zhipeng Zhang |
| collection | DOAJ |
| description | Flexible control of atomization pressure and bar material feeding speed was achieved during preparation of TC11 alloy 3D-printing spherical powder on basis of a vacuum-induced multistage atomization process. Collision at the metal drop atomization stage was effectively avoided and spherical powder quality was significantly enhanced while ensuring the high fine-powder yield. Under the optimized atomization process conditions, the powder with D90 of 59.2 μm, highest sphericity, O and N element increment below 0.04%, and 15–53 μm powder yield of 30% was obtained. These comprehensive mechanical properties meet the requirement for 3D printing. |
| first_indexed | 2024-04-12T01:45:55Z |
| format | Article |
| id | doaj.art-4c394a2614bf425daed87cf664b60d7c |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-12T01:45:55Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-4c394a2614bf425daed87cf664b60d7c2022-12-22T03:53:05ZengElsevierJournal of Materials Research and Technology2238-78542022-09-0120157160Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powderZhipeng Zhang0Ge Zhou1Chen Tian2Haoyu Zhang3Feng Li4Qi Shi5Xin Liu6Lijia Chen7School of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, ChinaSchool of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, China; Corresponding author.School of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, ChinaSchool of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, ChinaSchool of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangdong 510650, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangdong 510650, ChinaSchool of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, ChinaFlexible control of atomization pressure and bar material feeding speed was achieved during preparation of TC11 alloy 3D-printing spherical powder on basis of a vacuum-induced multistage atomization process. Collision at the metal drop atomization stage was effectively avoided and spherical powder quality was significantly enhanced while ensuring the high fine-powder yield. Under the optimized atomization process conditions, the powder with D90 of 59.2 μm, highest sphericity, O and N element increment below 0.04%, and 15–53 μm powder yield of 30% was obtained. These comprehensive mechanical properties meet the requirement for 3D printing.http://www.sciencedirect.com/science/article/pii/S2238785422010833EIGAMetals and alloysVacuum multistage atomization for powder preparationPowder technology |
| spellingShingle | Zhipeng Zhang Ge Zhou Chen Tian Haoyu Zhang Feng Li Qi Shi Xin Liu Lijia Chen Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder Journal of Materials Research and Technology EIGA Metals and alloys Vacuum multistage atomization for powder preparation Powder technology |
| title | Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder |
| title_full | Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder |
| title_fullStr | Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder |
| title_full_unstemmed | Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder |
| title_short | Vacuum-induced multistage atomization for preparation of TC11 alloy 3D printing powder |
| title_sort | vacuum induced multistage atomization for preparation of tc11 alloy 3d printing powder |
| topic | EIGA Metals and alloys Vacuum multistage atomization for powder preparation Powder technology |
| url | http://www.sciencedirect.com/science/article/pii/S2238785422010833 |
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