TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

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


Articles of The Transactions of KSRC








Self-propulsion model tests in ice basins to determine ice resistance.



Full text article ( in russian)

Year

 
2015

Issue

 
374

Volume

 
4

Pages

 
109-116

Caption

 
Self-propulsion model tests in ice basins to determine ice resistance.

Authors

 
A. Dobrodeev, A. Klubnichkin, K. Sazonov.

Keywords

 
ice basin, ice resistance, self-propelled model, thrust, net thrust

Summary

 
Most of leading ice basins in the world use self-propelled models instead of non-self-propelled ones to perform towing tests intended to determine ice resistance. The change in approach to towing tests is due to many reasons, and the most important of them is modern requirements to ensuring high ice propulsion performance for astern running. The paper analyses the procedures applied by different ice basins, as well as possible sources of errors. It also suggests the approaches allowing correct performance of such tests.

Rubrics

 
Naval architecture

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