TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Correction of the mathematical model for creation of an autonomous inspection-class uninhabited surface vehicle by the results of construction and testing of an experimental specimen



Full text article ( in russian)

Year

 
2020

Issue

 
20201

Volume

 
1

Pages

 
115-121

Caption

 
Correction of the mathematical model for creation of an autonomous inspection-class uninhabited surface vehicle by the results of construction and testing of an experimental specimen

Authors

 
Ovchinnikov K., Frank M., Lavrinenko A.

Keywords

 
unmanned surface vehicle, towing tank, numerical simulation.

DOI

 
10.24937/2542-2324-2020-1-S-I-115-121

Summary

 
Object and purpose of research. The paper shows results of experiment studies of hydrographic unmanned surface vehicle of State Marine Technical University in St. Petersburg. The purpose of research is upgrading of design model.
Subject matter and methods.Experimental studies include static air tests and dynamic tests in towing tank of unmanned surface vehicle.
Main results. The static tests obtain weights table of unmanned surface vehicle. The dynamic tests show high green water in ship speeds upper than 1,5 m/s for vehicle used in design draft without trim. Three ways are tested to decrease the negative influence of green water. The recommendations to lines plan and general arrangement obtain.
Conclusion. It shows the upgrading design model of hydrographic unmanned surface vehicle.

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ISSN (print) 2542-2324 / ISSN (online) 2618-8244

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