Scholarlink

The causes of welding impacts on metal are briefly considered: the formation of non-uniform microstructure, the formation of residual stresses and deformations, and the appearance of defects. The characteristics of the mutually reinforcing influence of welding impacts and corrosion are analyzed at three levels: micro-level processes, welding-joint level processes, and structural-level processes. The complex processes are presented simply and clearly in the form of original diagrams. Examples of “metal-corrosive environment” systems, which are the most common in the operation of welded structures, are given.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Effect of Welding on Corrosion of Welded Structures

  • 章节

  • 发表日期：

    2025年

查看全文
  • Serhii Fomichov,
  • Olga Linyucheva,
  • Georgii Vasyliev,
  • Yevgenia Chvertko

摘要

The causes of welding impacts on metal are briefly considered: the formation of non-uniform microstructure, the formation of residual stresses and deformations, and the appearance of defects. The characteristics of the mutually reinforcing influence of welding impacts and corrosion are analyzed at three levels: micro-level processes, welding-joint level processes, and structural-level processes. The complex processes are presented simply and clearly in the form of original diagrams. Examples of “metal-corrosive environment” systems, which are the most common in the operation of welded structures, are given.