Tanker Corrosion

Wang, Ge; Spencer, John S.; Saidarasamoot, Sittha; Thuanboon, Swieng; Olson, D. L.; Mishra, Brajendra

doi:10.1016/b978-1-4377-3455-3.00026-2

Cited by 3 publications

(2 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Publications of the Tanker Structure Co-operative Forum (TSCF) have been contributed to and widely considered as the best source of tanker corrosion data [12]. In addition to TSCF, Wang et al, 2003, also presented corrosion data in a more recent version, this is data collected from 140 single hull tankers with a total number of 110,082 thickness measurements, vessel age range of up to 32 years and this data was collected from the period 1992-2000 [13].…”

Section: Literature Reviewmentioning

confidence: 99%

“…Neumann et al (2019) mentioned that the limit state for local strength is reached when crossing from the safe to the failure region. Although various limit functions have been discovered in the research of Wang [12] and Ayyub [15], this study will adopt Neumann's technique since the rules-based limit is more realistic and helpful from a maintenance perspective. Meanwhile, a study on the limit state function of ultimate strength failure of hull girder (deck / bottom) was conducted by Changqing Gong & Dan M. Frangopol (2019) and Feng et al (2017) [16] [17].…”

Section: Literature Reviewmentioning

confidence: 99%

See 1 more Smart Citation

Risk-Based Integrity Management System of Oil Tanker Hull Structure due to Corrosion

Kurniawan¹,

Pitana

Siswantoro

2023

KEM

View full text Add to dashboard Cite

The ship hull construction suffers a decrease in strength performance over its life cycle due to corrosion and fatigue. Therefore, the risk of structural failure also rises during the extended service life if maintenance is not performed properly. The budget, on the other hand, limits these activities. As a result, it is critical for ship owners to plan an optimal maintenance program. The idea of this research is to find the best way to keep the hull's structural integrity due to corrosion. A time dependent corrosion model has been developed for failure prediction purposes, based on the historical data of plate thickness reduction. Failure scenarios are carried out on local, global and fatigue strength. This research adopted a semi-quantitative risk assessment along with reliability analysis to give strategic maintenance planning by lowering the risks that would be encountered. Hence, ensuring uninterrupted service of the ship throughout the service life. Finally, this study will be very useful as reference to establish risk informed program to evaluate the risk level of components of hull that guides to adjust inspection intervals without avoiding safety requirements.

show abstract

Section: Literature Reviewmentioning

confidence: 99%