THE DEPLOYING BUOYDING SYSTEM DESIGN IN A STATIONARY FLOW AS A PART OF A MEDIUM-FREQUENCY HYDRO-ACOUSTIC COMPLEX AND ITS CHARACTERISTICS RESEARCH

Autor:	Konstantin A. Kostylev, Maria N. Mozgovaya, Sergey N. Bychkov
Rok vydání:	2020
Předmět:	050210 logistics & transportation 020303 mechanical engineering & transports 0203 mechanical engineering Computer science Acoustics 0502 economics and business 05 social sciences Stationary flow Systems design 02 engineering and technology General Medicine Medium frequency
Zdroj:	Russian Journal of Water Transport. :79-88
ISSN:	2713-1866 2713-1858
DOI:	10.37890/jwt.vi64.99
Popis:	The present study provides a designing the floating buoy system. The floating buoy is designed to determine the mid-frequency hydroacoustic set location, located in the underwater position, using sonar communication signals. The approach considers the stability at large angles of inclination analysis. For this reason, the main stability criteria is recovery moment. As a result, the following diagrams are plotted – statical stability curve and dynamical stability curve to estimate the research. Moreover, the study includes defining spatial configuration at steady flow. It is also important to mention the basic requirements for the construction of the buoy are ensuring positive buoyancy according to the terms of reference, lack of sea water absorption, sustainability to hydrostatic pressure and corrosion resistance. The study reveals designing the construction, which is able to prevent capsizing. Consequently, the buoy has positive stability, sufficient recovery moment enable to return the structure to its original position and meet the claimed buoyancy requirements.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::23e8bbaf31ca36276b740545e7df8c6c https://doi.org/10.37890/jwt.vi64.99 Zobrazit plný text záznamu