Ship Squatting Problem: Univariate Plot

Barrass [1]: S =1/30 · Cb · (As / [Ac - As] )2/3 · Vk2.08
Millward [3]: S =(L/100) · ([15 · Cb · (B/L) - 0.55] · Fnh2 ) / (1 - 0.9 · Fnh )
Norrbin [4]: S =(L/100) · ([100 / (L/h)] · [As / Ac] · Fnh2 ) /
(1 - [As / Ac] - [(h · W0) / Ac] · Fnh2 )
Tuck [5]: S =L · Cs · Fnh2 / (1 - Fnh2 )1/2
Clearance:c =h - T - S

Squat SClearance c
Plot Y = f(X) for and (select 0, 1, or n from each list)

Independent variable X is: ranging from: to:

Specify the constant parameter values (ignoring the independent variable field):
Ac: (BN) As: (BN) B: (M)
Cb: (M) Cs: (T) h: (BC)
L: (MN) T: (BC) Wo: (N)
and either Fnh or V: (MNT or B)
where the letters in parentheses indicate which formula requires that parameter (B = Barrass, etc.).

Plot Title:
Plot Window: Min X: Max X:
Min Y: Max Y:
Data Points: Number of Evaluations: 4 < < 101
Number of Markers: None End points Every 5 Every 10 All

Return to the Ship Squatting Problem home page.
Go to the Ship Squatting Problem examples page.
Go to the Ship Squatting Problem evaluation page.
Go to the Ship Squatting Problem bivariate plotting page.
Go to the Ship Squatting Problem trivariate plotting page.

This service is a result of the project Formulation of a Model for Ship Transit Risk funded by the U.S. Department of Commerce, U.S. Army Corps of Engineers, and U.S Coast Guard (PIs: N. M. Patrikalakis, MIT, and H. L. Kite-Powell, WHOI).

URL: http://deslab.mit.edu/DesignLab/squat/plot.html
Last modified: November 5, 1998