Numerical investigations of the engine cooling system in a small power vessel pod propulsion system

• Autorzy: Dymarski C. , Leśniewski W.
• Języki publikacji: EN

Abstrakty

EN

The development of electronics and electrotechnology enabled to put electric motors of the alternating current in the pod and to use them for the main drive of ships. A lot of heat which must be picked up from the system is a problem which is turning up at applying the system of this type. Many big ships lately contended with these problems. Building the small propeller for the boat powered with solar power we decided to check the influence of the chilling middle on the temperature of the work of an engine. In the article we are presenting a built propeller and a way, into which an issue of the exchange of the heat was analysed using the Fluent software.

Słowa kluczowe

EN

azimuthing electric propulsion; pod propeller; heat transfer; cooling system

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2008
• Tom: nr 4
• Strony: 59--65
• Opis fizyczny: Bibliogr. 13 poz., rys.

Twórcy

autor

Dymarski C.

autor

Leśniewski W.

• Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology Narutowicza 11/12 80-952 Gdańsk, POLAND,

Bibliografia

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• 3. Dymarski P., Dymarski Cz.: Curvilinear Panels and Higher Order Dipole Distribution Method for Ducted Propeller Flow Calculations. Marine Technology Transaction, Technika Morska, Polish Academy of Sciences - Branch in Gdańsk, Marine Technology Committee. Vol. 12, 2001 r.
• 4. Dymarski P.: Numerical simulation of viscid flow around hydrofoil, Polish Maritime Research, No 1/2006
• 5. Collective work edited by M. Dietrich: Fundamentals of machine construction. Third edition, Wydawnictwa Naukowo Techniczne Warszawa 2007
• 6. Niezgodziński M. E., Niezgodziński T.: Resistance formulas, diagrams and tables, Wydawnictwa Naukowo Techniczne Warszawa 1996 (in Polish)
• 7. SKF catalogues of products
• 8. APEX DYNAMICS, INC catalogues of products
• 9. MODELMOTORS LTD catalogues of products
• 10. SHOTTEL catalogues of products
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• 12. ROLLS-ROYCE catalogues of products
• 13. FLUENT 6.0 Documentation.