...Zhan-Feng Chen; Yapeng Huang; Wen Wang; Yanxin Wang Due to the influence of the working environment and transport medium, corrosion defects inevitably occur on the inner and outer walls of the pipelines. Authors have often studied the effect of internal and external corrosion defects on pipe burst...

... defect. The results reveal that an increase in burst pressure is achieved with the IFL liner, which is attributed to the interaction between the IFL and the internal corrosion defect. The increase in burst pressure is especially noted for rather deep and short length defects. The primary reason...

...Mingming Sun; Xin Li; Jinkun Liu Corrosion assessment and burst pressure prediction of line pipes with corrosion defects are essential for the integrity assessment of steel transmission pipelines. The failure assessment methods proposed in codes or handbooks may be overly conservative or exhibit...