TY  - JOUR
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85089795642&doi=10.1016%2fj.ijnaoe.2020.07.002&partnerID=40&md5=87503d9d603b88763c9061a976aace4e
A1  - Kim, D.K.
A1  - Lim, H.L.
A1  - Cho, N.-K.
JF  - International Journal of Naval Architecture and Ocean Engineering
VL  - 12
Y1  - 2020///
N2  - In this study (Part II), the empirical formulation of corrosion model of a ship's ballast tank was developed to predict nonlinear time-dependent corrosion wastage based on the advanced data processing technique proposed by Part I. The detail on how to propose generalised mathematical formulation of corrosion model was precisely documented in the previous paper (Part I). The statistical scatter of corrosion data at any exposure time was investigated by the refined method and formulated based on a 2-parameter Weibull distribution which selected the best fit PDF. Throughout the nine (9) steps, empirical formulation of the ship's seawater ballast tank was successfully proposed and four (4) key step results were also obtained. The proposed method in Part I was verified and confirmed by this application of seawater ballast tank, thus making it possible to predict accurate behaviours of nonlinear time-dependent corrosion. Developed procedures and obtained corrosion damage model for ship's seawater ballast tank can be used for development of engineering software. © 2020 Society of Naval Architects of Korea
KW  - Ballast (railroad track); Ballast tanks; Corrosive effects; Data handling; Forecasting; Offshore oil well production; Weibull distribution
KW  -  Advanced data processing; Corrosion damage; Corrosion modeling; Corrosion wastage; Engineering software; Mathematical formulation; Ship's ballast tank; Statistical scatter
KW  -  Seawater corrosion
ID  - scholars13786
EP  - 656
SN  - 20926782
PB  - Society of Naval Architects of Korea
N1  - cited By 16
SP  - 645
TI  - An advanced technique to predict time-dependent corrosion damage of onshore, offshore, nearshore and ship structures: Part II = Application to the ship's ballast tank
AV  - none
ER  -