アルミニウム溶接継手の曲げ評価条件に関する検討

DOI

書誌事項

タイトル別名
  • Study on the evaluation conditions of bend test for aluminum butt welded joints

抄録

<p>　Bending test is often used as one method of evaluating the quality of welded joints. Its bend evaluation criteria are sometimes determined based on the minimum elongation value of the welded base metal standard, and this is becoming the mainstream.</p><p>　However, this does not take into account the specificity of the joint and may not be able to evaluate the bending properties of the welded joint, which is considered problematic.</p><p>　In this report, I focused on the chemical composition of the weld metal as one of the peculiarities of welded joints, and worked on a method to clarify the relationship between the chemical composition and bending properties, and then to establish bending evaluation criteria.</p><p>　As a result, it has been verified that this method seems to lead to appropriate bending evaluation criteria. And further improvement of the accuracy of this method is expected in the future.</p>

収録刊行物

  • 軽金属溶接

    軽金属溶接 62 (4), 165-174, 2024-04-16

    一般社団法人 軽金属溶接協会

キーワード

詳細情報 詳細情報について

  • CRID
    1390862853909591680
  • DOI
    10.11283/jlwa.62.165
  • ISSN
    2186618X
    03685306
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用不可

問題の指摘

ページトップへ