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Online ISSN : 1884-0329
Print ISSN : 1880-9928
STUDIES ON GRINDING AREA OF OUT-OF-PLANE GUSSET WELDED JOINTS FOR FATIGUE STRENGTH ENHANCEMENT
Daisuke UCHIDATakeshi MORIYuuichi SASAKI
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JOURNALS FREE ACCESS

2016 Volume 23 Issue 92 Pages 92_1-92_11

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Abstract

Various studies have been performed on improving fatigue strength of out-of-plane gusset welded joints because their fatigue strength is low in the case of as-welded condition. Grinding welded joint toes with burr grinder is conventional method for fatigue strength enhancement. In this study, for the purpose of proposing appropriate grinding area for out-of-plane gusset joints, fatigue tests and FEM analyses have been performed.

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© 2016 Japanese Society of Steel Construction
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