title: ÐÐ±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐ²Ð°ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð° Ð¿Ð¾Ð´ Ð²Ð¾Ð´Ð¾Ð¹
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: Quality assurance of underwater metal welding technology
Creators: name: ÐÑÑÐ°Ð»ÐµÑÐ¾Ð²Ð°, ÐÐ»ÐµÐ½Ð°
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ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ²Ð°ÑÐºÐ¸
ÑÐ²Ð°ÑÐ½Ð¾Ð¹ ÑÐ¾Ð²
ÐºÐ°ÑÐµÑÑÐ²Ð¾
ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ
Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ
welding technology
weld
quality
control
implementation

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÑÑÐ¾Ð²Ð½Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ²Ð° Ð¿Ð¾Ð´ Ð²Ð¾Ð´Ð¾Ð¹, ÑÑÐµÐ±ÑÑÑÐ°Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ð¸ ÑÑÐµÑÐ° ÑÑÐ´Ð° ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð²Ð»Ð¸ÑÑÑ Ð½Ð° ÐºÐ°ÑÐµÑÑÐ²Ð¾ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐµÐ»Ñ - Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¿Ð¾Ð´Ð²Ð¾Ð´Ð½Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸. 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Ð½Ð°Ð»Ð¸Ð· ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÑÐ²Ð°ÑÐ½Ð¾Ð¼Ñ ÑÐ²Ñ Ð¸ Ð¿ÑÐµÐ´ÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹; 2. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð½ÑÐ¶Ð½Ð¾ ÑÐµÑÐ¸ÑÑ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸; 3. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð³Ð¾ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ²Ð°; 4. Ð¤Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸, ÐºÐ¾ÑÐ¾ÑÑÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ Ð¿ÑÐ¾Ð²ÐµÑÐ¸ÑÑ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐµÐ´ÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐ²Ð°ÑÐºÐ¸ Ð¿Ð¾Ð´ Ð²Ð¾Ð´Ð¾Ð¹. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÑÑÐ¾Ð²Ð½Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ²Ð°. Ð¢Ð°ÐºÐ¶Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð½Ð¾Ð²ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¸ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ²Ð°ÑÐºÐ¸ Ð¿Ð¾Ð´ Ð²Ð¾Ð´Ð¾Ð¹, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¾Ð±Ð½Ð°ÑÑÐ¶Ð¸ÑÑ Ð´ÐµÑÐµÐºÑÑ Ð¸ Ð³Ð°ÑÐ°Ð½ÑÐ¸ÑÐ¾Ð²Ð°ÑÑ ÑÑÐµÐ±ÑÐµÐ¼Ð¾Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð¾ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ. ÐÐ¾ÑÐ»Ðµ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð½Ð° ÑÐ¾ÐºÑÐ°ÑÐµÐ½Ð¸Ðµ Ð¿Ð¾ÑÐµÑÑ, ÑÐ´Ð°Ð»Ð¾ÑÑ Ð´Ð¾ÑÑÐ¸ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¾Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ, ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐ²Ð°ÑÐºÐ¸ Ð¿Ð¾Ð´ Ð²Ð¾Ð´Ð¾Ð¹.
description: This work is devoted to developing a methodology for substantiating requirements for the level of weld quality under water, which requires a comprehensive approach and taking into account a number of factors that affect the quality of the welded joint. The purpose of the work was to improve the quality of underwater welding. The tasks that were solved in the course of the study: 1. Analysis of weld requirements and previous studies; 2. Identify the problems to be solved in this study; 3. Determination of the most effective methods to ensure high quality of the weld; 4. Formation of the methodology to be tested as part of the study. As a result of the study, previous studies were analyzed and the main problems of underwater welding were identified. A method of justification of requirements for the level of weld quality was developed. New methods of control and measurement of welding parameters under water were also proposed, which allows to detect defects and guarantee the required quality of the welded joint. After implementing the developed methodology aimed at reducing losses, a significant improvement has been achieved, calculations have been made and the economic efficiency of the project has been revealed. The developed recommendations and methods help to improve the quality of welding work, improve safety and increase the efficiency of the welding process under water.