Obrabotka Metallov 2020 Vol. 22 No. 2

OBRABOTKAMETALLOV Vol. 22 No. 2 2020 125 MATERIAL SCIENCE сказывается на значении предела прочности ( изменение в диапазоне от 245 до 359 МПа ), предела текучести ( изменение в диапазоне от 82 до 112 МПа ), относительного удлинения ( изменение в диапазоне от 75 до 133 %). Анизо - тропия свойств при сжатии образцов сказыва - ется на значении предела текучести ( изменение в диапазоне от 45 до 90 МПа ). Полученные результаты расширяют фунда - ментальные представления о процессах струк - турообразования сплавов в условиях электрон - но - лучевого аддитивного производства и могут быть использованы при разработке технологий печати изделий из медных сплавов . Список литературы 1. Gohar G.A., Manzoor T., Shah A.N. Investigation of thermal and mechanical properties of Cu-Al alloys with silver addition prepared by powder metallurgy // Journal of Alloys and Compounds. – 2018. – Vol. 735. – P. 802–812. – DOI: 10.1016/j.jallcom.2017.11.176. 2. 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