The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture

Аннотация

This paper is dedicated to the study of selective laser melting process of metal powders. Experiments were performed in the Research Center Modern Manufacturing Technologies of TPU with the fine powders of titanium and niobium. The research was carried out on 3D laser printer designed at TPU. In the framework of experiments aimed at determining possibilities of obtaining niobium-titanium alloy by SLS (selective laser sintering) there were studied the basic processes of laser melting and their effect on the quality of final samples and products. We determined operation modes of 3D printers which allow obtaining high quality of printed sample surface. The research results show that rigid requirements related to powder dispersiveness and proportions are needed to achieve better quality of products.

Язык оригинала	Английский
Название основной публикации	Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
Подзаголовок основной публикации	Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
Издатель	American Institute of Physics Inc.
Том	1783
ISBN (электронное издание)	9780735414457
DOI	https://doi.org/10.1063/1.4966484
Состояние	Опубликовано - 10 ноя 2016
Событие	International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Российская Федерация Продолжительность: 19 сен 2016 → 23 сен 2016

Конференция

Конференция	International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
Страна	Российская Федерация
Город	Tomsk
Период	19.9.16 → 23.9.16

ASJC Scopus subject areas

Physics and Astronomy(all)

Доступ к документу

10.1063/1.4966484

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Цитировать

Razin, A., Ovchinnikov, V., Akhmetshin, R., Krinitcyn, M. G., Fedorov, V., & Akhmetshina, V. (2016). The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture. В Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 (Том 1783). [020190] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966484

The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture. / Razin, A.; Ovchinnikov, V.; Akhmetshin, R.; Krinitcyn, Maxim Germanovich ; Fedorov, V.; Akhmetshina, V.

Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Том 1783 American Institute of Physics Inc., 2016. 020190.

Результат исследований: Материалы для книги/типы отчетов › Материалы для конференции

Razin, A, Ovchinnikov, V, Akhmetshin, R, Krinitcyn, MG , Fedorov, V & Akhmetshina, V 2016, The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture. в Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. том. 1783, 020190, American Institute of Physics Inc., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016, Tomsk, Российская Федерация, 19.9.16. https://doi.org/10.1063/1.4966484

Razin A, Ovchinnikov V, Akhmetshin R, Krinitcyn MG , Fedorov V, Akhmetshina V. The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture. В Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Том 1783. American Institute of Physics Inc. 2016. 020190 https://doi.org/10.1063/1.4966484

Razin, A. ; Ovchinnikov, V. ; Akhmetshin, R. ; Krinitcyn, Maxim Germanovich ; Fedorov, V. ; Akhmetshina, V. / The impact of dispersion on selective laser melting of titanium and niobium fine powders mixture. Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Том 1783 American Institute of Physics Inc., 2016.

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abstract = "This paper is dedicated to the study of selective laser melting process of metal powders. Experiments were performed in the Research Center Modern Manufacturing Technologies of TPU with the fine powders of titanium and niobium. The research was carried out on 3D laser printer designed at TPU. In the framework of experiments aimed at determining possibilities of obtaining niobium-titanium alloy by SLS (selective laser sintering) there were studied the basic processes of laser melting and their effect on the quality of final samples and products. We determined operation modes of 3D printers which allow obtaining high quality of printed sample surface. The research results show that rigid requirements related to powder dispersiveness and proportions are needed to achieve better quality of products.",

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