Conditions for Quality Dimensions in Direct Laser Melting of Copper / N. A. Saprykina, A. A. Saprykin, E. A. Ibragimov, A. A. Saprykin

Уровень набора: (RuTPU)RU\TPU\network\11477, Key Engineering Materials, Scientific JournalАльтернативный автор-лицо: Saprykina, N. A., expert in the field of mechanical engineering, Associate Professor of Yurga technological Institute of Tomsk Polytechnic University, Candidate of technical sciences, 1977-, Natalia Anatolyevna;Saprykin, A. A., specialist in the field of mechanical engineering, Head of Department of Yurga technological Institute of Tomsk Polytechnic University, Candidate of technical sciences, 1977-, Aleksandr Aleksandrovich;Ibragimov, E. A., specialist in the field of mechanical engineering, Senior Lecturer of Yurga technological Institute of Tomsk Polytechnic University, 1983-, Egor Arturovich;Saprykin, A. A., Aleksey AleksandrovichКоллективный автор (вторичный): Национальный исследовательский Томский политехнический университет, Юргинский технологический институт, (2009- )Язык: английский.Резюме или реферат: This paper analyzes the effect of SLM parameters on mechanical characteristics and surface roughness of a single-component copper powder. The study reports on appropriate SLM conditions for a single-component copper powder; to form a layer a technique within layer-by-layer selective laser melting is suggested and comprises roughing, semi-finishing and finishing modes. The work establishes a range to vary surface roughness, porosity and ultimate compressive strength of a single-component copper powder by means of laser processing conditions. Rz is variable 332 to 689 ?m, porosity ranges approximately 13-39%, and ultimate compressive strength is 8 to 104 МPа..Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | coagulation | copper | melting conditions | porosity | quality | roughness | Selective Laser Melting (SLM) | ultimate compressive strength | коагуляция | медь | плавление | пористость | прочность Ресурсы он-лайн:Щелкните здесь для доступа в онлайн
Тэги из этой библиотеки: Нет тэгов из этой библиотеки для этого заглавия. Авторизуйтесь, чтобы добавить теги.
Оценка
    Средний рейтинг: 0.0 (0 голосов)
Нет реальных экземпляров для этой записи

Title screen

This paper analyzes the effect of SLM parameters on mechanical characteristics and surface roughness of a single-component copper powder. The study reports on appropriate SLM conditions for a single-component copper powder; to form a layer a technique within layer-by-layer selective laser melting is suggested and comprises roughing, semi-finishing and finishing modes. The work establishes a range to vary surface roughness, porosity and ultimate compressive strength of a single-component copper powder by means of laser processing conditions. Rz is variable 332 to 689 ?m, porosity ranges approximately 13-39%, and ultimate compressive strength is 8 to 104 МPа.

Для данного заглавия нет комментариев.

оставить комментарий.