title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ»Ð°ÐºÐ¾Ð²Ð¾Ð¹ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸ Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÐ¼ ÑÐ»ÐµÐºÑÑÐ¾Ð´Ð¾Ð¼ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÐ¾ÑÐ¿ÑÑÐ° ÑÐµÐ°ÐºÑÐ¾ÑÐ° ÑÐ¸Ð¿Ð° ÐÐÐ­Ð
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: Development of technology for electroslag anticorrosive overlaying with a tape electrode of the cylindrical part of the VVER reactor vessel
Creators: name: ÐÐµÑÑÐ¾Ð², ÐÐ½Ð´ÑÐµÐ¹
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: 2024
Subjects: Ð¯Ð´ÐµÑÐ½ÑÐµ ÑÐµÐ°ÐºÑÐ¾ÑÑ Ð²Ð¾Ð´Ð¾-Ð²Ð¾Ð´ÑÐ½ÑÐµ
ÐÐ°Ð¿Ð»Ð°Ð²ÐºÐ° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ»Ð°ÐºÐ¾Ð²Ð°Ñ
ÐºÐ¾ÑÐ¿ÑÑ ÑÐµÐ°ÐºÑÐ¾ÑÐ°
Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð´
ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
reactor vessel
ribbon electrode
welding equipment
technology

description: ÐÐ¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÐºÑÑÑÐ¸Ñ, Ð±Ð¾Ð»ÐµÐµ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ»Ð°ÐºÐ¾Ð²Ð°Ñ Ð¾Ð´Ð½Ð¾ÑÐ»Ð¾Ð¹Ð½Ð°Ñ Ð¾Ð´Ð½Ð¾ÑÐ¾Ð´Ð½Ð°Ñ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð°Ñ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ°. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ Ð´ÐµÑÐµÐºÑÐ°Ñ Ð¸ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°Ñ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÑ Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº, Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð², Ð²Ð¸Ð´Ð¾Ð² ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð¸ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð½Ð° ÐºÐ°ÑÐµÑÑÐ²Ð¾ Ð½Ð°Ð¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ°Ð»Ð»Ð°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð½Ð¾ÑÐ¼Ñ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÐºÐ°ÑÐµÑÑÐ²Ð°. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ ÐÐ Â«ÐÐ­Ð-ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Â«ÐÐ¶Ð¾ÑÐ°Â»Â», Ð³Ð´Ðµ Ð±ÑÐ»Ð° ÑÐ¾Ð±ÑÐ°Ð½Ð° Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°: Ð¼Ð°ÑÐºÐ¸ ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½ÑÑ Ð½Ð°Ð¿Ð»Ð°Ð²Ð¾Ðº. ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÐ¾ÐºÐ¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð² Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð°Ð½ÑÐ¸ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¸Ð¼ÐµÐµÑ Ð±Ð¾Ð»ÑÑÐ¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ² Ð¿ÐµÑÐµÐ´ Ð¾ÑÑÐ°Ð»ÑÐ½ÑÐ¼Ð¸ Ð¿ÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ ÐºÐ¾ÑÐ¿ÑÑÐ° ÑÐµÐ°ÐºÑÐ¾ÑÐ°.
description: The work is devoted to the development of anti-corrosion overlaying technology. Various methods of overlaying an anticorrosive coating are considered, electroslag single-layer homogeneous anticorrosive overlaying is analyzed in more detail. Information is provided on defects and problems associated with the performance of the considered overlaying, the influence of modes, types of welding materials and chemical composition on the quality of the overlayed metal. The materials and equipment used in the performance of anticorrosive overlaying, as well as assessment standards for quality control, are considered. The work was carried out on the basis of JSC Â«AEM-Technologies IzhoraÂ», where a significant part of the theoretical material was collected: welding materials, technological parameters and equipment that are used in performing anti-corrosion overlaying. The relevance of this work is the analysis of widely used overlaying methods, the development of a more effective method of anticorrosive overlaying, which has a large number of advantages over others in the production of the reactor vessel.