title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¸Ð· ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð², Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ»ÐµÐºÑÐ¸Ð²Ð½ÑÐ¼ Ð»Ð°Ð·ÐµÑÐ½ÑÐ¼ Ð¿Ð»Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Study of bimetallic samples from titanium alloys obtained by selective laser melting
Creators: name: ÐÐ¸ÐºÑÑÐºÐ¾Ð²Ð°, ÐÐ°ÑÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÐ¹ ÑÐ¿Ð»Ð°Ð²
ÐÐ¢1-0
ÐÐ¢6
Ð¼ÑÐ»ÑÑÐ¸-Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»
ÑÐµÐ»ÐµÐºÑÐ¸Ð²Ð½Ð¾Ðµ Ð»Ð°Ð·ÐµÑÐ½Ð¾Ðµ Ð¿Ð»Ð°Ð²Ð»ÐµÐ½Ð¸Ðµ
Ð¡ÐÐ
titanium alloy
VT1-0
VT6
multi-material
selective laser melting
SLM

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¸Ð· ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð² ÐÐ¢1-0 Ð¸ ÐÐ¢6 Ð² Ð´Ð²ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸ÑÑ. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¿Ð¾ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼ Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼ÑÐ»ÑÑÐ¸-Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð², Ð¿Ð¾ ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÐ¼ ÑÐ¿Ð»Ð°Ð²Ð°Ð¼ ÐÐ¢1-0 Ð¸ ÐÐ¢6, Ð¿Ð¾ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ°Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÐ¾ÑÐºÐ° Ð¸ Ð½Ð°Ð¿ÐµÑÐ°ÑÐ°Ð½Ð½ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº; 2. ÐÑÐ¾Ð²ÐµÑÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¸ÑÑÐ¾Ð´Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²; 3. ÐÑÐ¾Ð¸Ð·Ð²ÐµÑÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ðµ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ° Ð¿Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ SLM; 4. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½ÑÐ¹ Ð¾Ð±ÑÐ°Ð·ÐµÑ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÐµÐ³Ð¾ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð² Ð¿ÐµÑÐµÑÐ¾Ð´Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ðµ Ð¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÑÑ ÑÐ°Ð·Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð². Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ Ð¡ÐÐ±ÐÐ£. ÐÑÐ»Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¸ÑÑÐ¾Ð´Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð² Ð½Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÐºÑÑÐµÑÑÐ¸, Ð½Ð°ÑÑÐ¿Ð½Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ½Ð¾ÑÑÐ¸, Ð³ÑÐ°Ð½ÑÐ»Ð¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°, Ð¼Ð¾ÑÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐµÐ½ÑÐ³ÐµÐ½Ð¾ÑÑÑÑÐºÑÑÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·; Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¾Ð±ÑÐ°Ð·ÐµÑ Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð² Ð´Ð²ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸ÑÑ; Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð³Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ° Ð¿Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐ¸ÑÑÐ¾ÑÑÐ¸, Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÑÐºÑÑÑÑ, ÑÐ²ÐµÑÐ´Ð¾ÑÑÐ¸ Ð¸ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ° Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð² Ð´Ð²ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸ÑÑ Ð¸ Ð¿Ð¾ Ð½ÐµÐ¹ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½ Ð¾Ð±ÑÐ°Ð·ÐµÑ Ð¸Ð· ÑÐ¿Ð»Ð°Ð²Ð¾Ð² ÐÐ¢1-0 Ð¸ ÐÐ¢6. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ°, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð´Ð»Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¸Ð· Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð² Ñ Ð¾ÑÑÑÑÑÑÐ²Ð¸ÐµÐ¼ Ð´ÐµÑÐµÐºÑÐ¾Ð² Ð² Ð·Ð¾Ð½Ðµ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ Ð´Ð²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð².
description: This work is devoted to the study of the possibility of manufacturing bime-tallic samples from titanium alloys VT1-0 and VT6 in two dimensions. Tasks that were solved during the study: 1. To analyze the literature on methods and methods of manufacturing multi-material samples, on titanium alloy VT1-0 and VT6, on methods of powder and printed blanks research; 2. To conduct a study of the properties of the initial powders; 3. To produce a bimetallic sample using SLM technology; 4. Examine the manufactured sample and analyze its properties in the transition zone and in the areas of different materials. The work was carried out in the laboratory of SPbGPU. The properties of the initial powders were studied to determine fluidity, bulk density, granulometric composition, morphology and chemical composition and a rentgenophase analysis was carried out; a technique was selected and a bimetallic sample with a change in chemical composition in two dimensions was made; studies were carried out of the finished sample to determine porosity, identify structure, hardness and chemical composition. As a result, a technique for manufacturing a bimetallic sample with a change in chemical composition in two dimensions was selected and a sample from VT1-0 and VT6 alloys was made using it. Studies of the finished sample were carried out, on the basis of which the possibility of using the technique for manufacturing parts from selected alloys with no defects in the mixing zone of the two alloys was determined.