Improvement of the Sintered Surface and Bulk of the Product Via Differentiating Laser Sintering (Melting) Modes

N. A. Saprykina, Alexander Alexandrovich Saprykin, D. A. Arkhipova, I. F. Borovikov

Результат исследования: Материалы для журналаСтатья

1 Цитирования (Scopus)

Аннотация

Selective laser sintering (melting) enables using metal powdered materials to manufacture products of any geometrical complexity, requiring no preliminary costs to prepare processing equipment. However, quality of the sintered surface is often inadequate as against the product manufactured traditionally. Manufacturing a high quality product requires solution of such vital task as prediction of the sintered surface roughness. The authors address to the effect of laser sintering modes on roughness of the surface, sintered of copper powdered material PMS-l (IIMC-1). The dependence of roughness of the surface layer sintered of copper powder material PMS-l upon sintering process conditions is expressed mathematically. The authors suggest differentiating sintering modes to improve the sintered surface and the bulk of the product and dividing them into rough, semi-finishing, and finishing ones.

Язык оригиналаАнглийский
Артикульный номер012089
ЖурналIOP Conference Series: Materials Science and Engineering
Том142
Номер выпуска1
DOI
Статус публикацииОпубликовано - 2 сен 2016
Событие7th International Scientific Practical Conference on Innovative Technologies in Engineering - Yurga, Российская Федерация
Длительность: 19 мая 201621 мая 2016

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ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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