title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð»ÑÑÐµÐ²Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸ ÐºÐ¾Ð»ÑÑÐµÐ²ÑÑ ÑÐ²Ð¾Ð² Ð¸Ð· Ð°ÑÑÑÐµÐ½Ð¸ÑÐ½Ð¾Ð¹ ÑÑÐ°Ð»Ð¸ Ð¸ ÑÐ¸ÑÐ°Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð°Ð²Ð° Ñ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð²ÑÑÐ°Ð²ÐºÐ¾Ð¹
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 electron beam welding of austenitic steel rings and titanium alloy with bimetallic spacer
Creators: name: Ð§ÑÐ³ÑÐ½Ð¾Ð², ÐÐ³Ð¾Ñ
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: ÐÐ¸Ð¼ÐµÑÐ°Ð»Ð»Ñ
Ð¡Ð²Ð°ÑÐºÐ° ÑÐ½ÐµÑÐ³Ð¸ÐµÐ¹ Ð²Ð·ÑÑÐ²Ð°
Ð¢Ð¸ÑÐ°Ð½Ð¾Ð²ÑÐµ ÑÐ¿Ð»Ð°Ð²Ñ
Ð¡ÑÐ°Ð»Ñ Ð°ÑÑÑÐµÐ½Ð¸ÑÐ½Ð°Ñ
ÑÐ°Ð·Ð½Ð¾ÑÐ¾Ð´Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ°Ñ Ð¿ÑÐ¾ÑÑÐ°Ð²ÐºÐ°
Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½ÑÐ¹ ÑÐ»Ð¾Ð¹
ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ð¿ÑÐ¸ ÑÐ²Ð°ÑÐºÐµ
heterogenous materials
bimetallic spacer
strength
intermediate layer
heat calculations during welding

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð² ÑÐµÐ±Ðµ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÑÑ ÑÐ°ÑÑÑ ÑÐ²Ð°ÑÐºÐ¸ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ. ÐÐ°Ð´Ð°ÑÐ¸, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½ÑÐµ Ð² ÑÐ°Ð±Ð¾ÑÐµ: 1) ÐÐ·ÑÑÐ¸ÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ ÑÐ²Ð°ÑÐºÐ¸ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð². 2) ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, ÑÐ²Ð°ÑÐ¸Ð²Ð°ÐµÐ¼Ð¾ÑÑÑ Ð°ÑÑÑÐµÐ½Ð¸ÑÐ½ÑÑ ÑÑÐ°Ð»ÐµÐ¹ Ð¸ ÑÐ¸ÑÐ°Ð½Ð¾Ð²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð². 3 )ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¿ÑÐ¸ ÑÐ²Ð°ÑÐºÐµ. 4) ÐÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾Ð»ÐµÐ¹. 5) ÐÑÐ¾Ð¸Ð·Ð²ÐµÑÑÐ¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÑÑ ÑÐ°ÑÑÑ Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐ¹ ÑÐ¸ÐºÑÐ°ÑÐ¸ÐµÐ¹ Ð¸ Ð°Ð½Ð°-Ð»Ð¸Ð·Ð¾Ð¼ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð², Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð´ÐµÑÐµÐºÑÑ ÑÐ²Ð°ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð±Ð¾ÑÑÐ±Ñ Ñ Ð½Ð¸Ð¼Ð¸, Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸Ð¸. ÐÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÑÑ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾Ð»ÐµÐ¹, Ð²ÑÐ»ÐµÐ´ÑÑÐ²Ð¸Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð±ÑÐ»Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ ÑÐ°Ð·Ð¼ÐµÑÑ Ð¿ÐµÑÐµÑÐ¾Ð´Ð½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¸Ð½ÐºÐ¸. ÐÑÐ»Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ²Ð°ÑÐºÐ° Ð±Ð¸Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, Ð´Ð»Ñ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ Ð±ÑÐ»Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð¸ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ.
description: This work contains the analysis and practical part of bimetallic product welding. Tasks completed in the work: 1) Study the relevance of bimetallic component welding. 2) Analyze possible methods of bimetallic billets producing, in particular, the weldability of austenitic steels and titanium alloys. 3) Investigate possible welding problems. 4) Simulate thermal fields. 5) Carry out the practical part with subsequent recording and analysis of the result. Based on the analysis of sources, various technologies for the manufacture of bimetals, possible defects in welded samples and methods of dealing with them, problems from the point of view of metallurgy were studied. Thermal fields were calculated, as a result of which the optimal dimensions of the transition plate were established. Bimetallic billet was welded, for which welding process modes and additional metallurgical studies were identified.