Development of paint area estimation software for ship compartments and structures

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Development of paint area estimation software for ship compartments and structures

Freier Zugriff

Doo-Yeoun Cho / Sam Swan / Dave Kim / Ju-Hwan Cha / Won-Sun Ruy / Hyung-Soon Choi / Tae-Soo Kim

The painting process of large ships is an intense manual operation that typically comprises 9–12% of the total shipbuilding cost. Accordingly, shipbuilders need to estimate the required amount of anti-corrosive coatings and painting resources for inventory and cost control. This study aims to develop a software system which enables the shipbuilders to estimate paint area using existing 3D CAD ship structural models. The geometric information of the ships structure are extracted from the existing shipbuilding CAD/CAM system and used to create painting zones. After specifying the painting zones, users can generate the paint faces by clipping structural parts inside each zone. Finally, the paint resources may be obtained from the product of the paint areas and required paint thickness. Implementing the developed software system to real shipbuilders' operations has contributed to improved productivity, faster resource estimation, better accuracy, and fewer coating defects over their conventional manual calculation methods for painting resource estimation.

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Dokumentinformationen

Titel :

Development of paint area estimation software for ship compartments and structures

Beteiligte:

Doo-Yeoun Cho (Autor:in) / Sam Swan (Autor:in) / Dave Kim (Autor:in) / Ju-Hwan Cha (Autor:in) / Won-Sun Ruy (Autor:in) / Hyung-Soon Choi (Autor:in) / Tae-Soo Kim (Autor:in)

Erschienen in:

International Journal of Naval Architecture and Ocean Engineering, Vol 8, Iss 2, Pp 198-208 (2016)

Erscheinungsdatum :

2016

ISSN :

2092-6782

DOI :

https://doi.org/10.1016/j.ijnaoe.2016.02.001

Medientyp :

Aufsatz (Zeitschrift)

Format :

Elektronische Ressource