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Experimental Study on Radial Interacting Corrosions in Pipelines

BIN AHMAD FAUZI , AHMAD SUHAIL (2018) Experimental Study on Radial Interacting Corrosions in Pipelines. Universiti Teknologi PETRONAS. (Submitted)

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The integrity of pipeline is compromised when corrosion develops. The corrosion referred to is radial interacting corrosion which is happening internally and externally at the same time. This research investigates the effect of corrosion in the radial direction towards the failure burst pressure of the pipeline. Four types of corrosion defect orientations were developed from literatures and tested experimentally to compare the failure burst pressure of the pipes with radial interacting corrosion and external corrosion. The external corrosion failure burst pressure was calculated theoretically by using Modified ASME B31G standard. Four pipe specimen of grade API 5L X42 pipeline was used to conduct the experiment. The results of the failure burst pressure have shown that pipes having radial interacting corrosion fails at a lower burst pressure compared to the pipes having only external corrosion defect.

Item Type: Final Year Project
Academic Subject : Academic Department - Civil Engineering - Water and environment - Environmental - Wastewater treatment
Subject: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Engineering > Civil
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 22 Nov 2018 14:38
Last Modified: 22 Nov 2018 14:38
URI: http://utpedia.utp.edu.my/id/eprint/18119

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