The Seakeeper hydrodynamic and seakeeping analysis program provides fast, reliable calculation of vessel response and seakeeping characteristics for many types of Maxsurf designs in a variety of sea states.

     Seakeeper can be used for analyzing seakeeping characteristics of monohulls or catamarans (does not consider roll for cats) and will predict motions for all types of displacement craft or where the effects of dynamic lift due to forward speed are small.

     All data is displayed simultaneously in graphical and tabular form and is automatically updated when changes are made and as the analysis progresses. All data may be copied to spreadsheets and other applications for presentation purposes or further analysis, e.g. calculation of Motion Sickness Incidence, probability of slamming, propeller emergence, etc.

Seakeeper Advantages

	Save time and reduce errors using direct geometry input from any Maxsurf design.
	Fast calculation of response amplitude operators and added resistance.
	Determine response at vessel center of gravity or at remote locations.
	Graphical and numerical displays of results.
	Visualize seakeeping changes with various sea states.
	Visual displays of response to head seas or user specified heading.
	Proven calculation method validated against tank tests and full scale trials.
	Compute Motion Sickness Incidence

Seakeeper Features

	Direct integration of surface model.
	Calculation of vessel response amplitude operators.
	Calculation of added resistance response and integration of added resistance for specified sea spectrum.
	Calculation of motion, velocity and acceleration spectra at center of gravity and specified positions on vessel (absolute and relative motions).
	Integration of significant vessel motions for specified sea spectrum.
	Large number of standard spectra: ITTC/Bretschneider 2 parameter; Bretschneider 1 parameter; JONSWAP; DNV and Peirson Moskowitz.
	Graphical and tabular presentation of all data generated by the analysis.
	Interactive results graphs.
	Copy and paste to and from MS Office.

Unfortunately, due to fluctuating exchange rates, prices are subject to change.  Substantial discounts are available for bundled purchases, educational institutions and students.  Therefore, for the most current and accurate prices, it is best to call or e-mail us for a quote that meets your specific needs.

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