Repozytorium publikacji - Politechnika Gdańska

Article presents the analysis of applying additive and hybrid manufacturing methods and its impact on dynamic stiffness of prepared samples. Dynamic analysis of the handle bracket specimens consisted in plotting the resonance curves and using these curves to estimate the dynamic stiffness of elements produced with additive manufacturing technology. Authors focused especially on 3D print in Fused Deposiotion Modeling/Fused Filament Fabrication (FDM/FFF) technology to manufacture both new, fully functional components of ships and yachts and to produce spare parts in emergency conditions when there is a need of a temporary replacement of a damaged part (e.g. on-board of a ship during its voyage, to ensure that the part lasts until the ship reaches a shipyard or a port). This paper presents results of research conducted using a dynamic analysis of specimens in the form of a handle bracket and tests conducted within the scope of strength analysis of portholes spacers mounted below the ships water line.

Autorzy

• Krzysztof Jasiński link otwiera się w nowej karcie ,
• dr inż. Marek Chodnicki link otwiera się w nowej karcie ,
• Krzysztof Bobrowski link otwiera się w nowej karcie ,
• dr hab. inż. Krzysztof Lipiński link otwiera się w nowej karcie ,
• Marcin Kluczyk,
• Adam Szeleziński