Fracture analysis of girth welded pipelines with 3D embedded cracks subjected to biaxial loading conditions
Steel pipelines used for oil and gas transportation are joined by girth welding and welds may contain weld imperfections/defects such as lack of fusion, under-cuts, porosity, slag inclusion etc. of certain height and length at certain location along the longitudinal direction of the weld. During the...
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Main Authors: | Yi, Dake., Xiao, Zhong Min., Idapalapati, Sridhar., Kumar, Shashi Bhushan. |
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Other Authors: | School of Mechanical and Aerospace Engineering |
Format: | Article |
Language: | English |
Published: |
2013
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Online Access: | https://hdl.handle.net/10356/102357 http://hdl.handle.net/10220/11175 |
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Institution: | Nanyang Technological University |
Language: | English |
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