Prediction of weld toe magnification factors for semi-elliptical cracks in double T-butt joints

• 主要作者: Lim, Wee Fong.
• 其他作者: Lie Seng Tjhen
• 格式: Final Year Project
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Civil engineering
• 在線閱讀: http://hdl.handle.net/10356/53857

This study investigates on the effects of the 4 parameters – weld angle, attachment footprint width, crack depth and aspect ratio – on the weld toe magnification factor. It consists of two phases, mainly the 3-Dimensional (3-D) modeling and the development of Mk equations. Using the FEA Crack pr...