DBB Method - A Web-based App Prototype
by Alexander S. Piperakis (UCL) and Henrique M. Gaspar (NTNU)
v1.0, September 2016
| Code Flowcharts | ||
| | | ||
|---|---|---|
| | | ||
| Download Ship Data | ||
| Download DBB Data | ||
| Download DBB Areas, Volumes, Weights and Centres | ||
| Download DBB Proximities | ||
| Download DBB Adjacencies | ||
| Download Hydrostatics | ||
| Download is compatible with Chrome only | ||
| | | ||
| Based on: Ali, H., (2003), GZ Curves of Warships from Form Parameters, MSc Dissertation, UCL, London. Validity of method is limited to: 0.40<Cb<0.56, 2.85<B/T<4.00, -5deg<Kf<15 deg, 0.38<T/D<0.56, 0deg<heel angle<90deg. | ||
| Based on: van Griethuysen, J. and Fellows, D., (2003), Simple Holtrop - Monohull, [Computer Software], UCL, London. | ||
| | | ||
| Ship Data | ||
| Name: | ||
| LOA (m): | ||
| BOA (m): | ||
| | | ||
| Bulkhead Data | ||
| Name: | ||
| Position (m): | ||
| | | ||
| DBB Data | ||
| Group: | ||
| Classification: | ||
| Name: | ||
| xFwd (m): | ||
| xAft (m): | ||
| yCentre (m): | ||
| ySize (m): | ||
| zHeight (m): | ||
| zBase (m): | ||
| Area (m2) - top | base | req.: | ||
| Volume (m3) - total | req.: | ||
| | | ||
| Hullform Data | ||
| Midship Fullness: | ||
| Bow Fullness: | ||
| Transom Fullness: | ||
| Fwd Deck Fullness: | ||
| Transom Beam: | ||
| Transom Draught: | ||
| ACU: | ||
| Keel Fwd: | ||
| Superstructure Angle (rad): | ||