TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

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


Articles of The Transactions of KSRC








Modeling of interaction between fluid and deformable hull structures of catamaran in seaway.



Full text article ( in russian)

Year

 
2018

Issue

 
20182

Volume

 
2

Pages

 
104-113

Caption

 
Modeling of interaction between fluid and deformable hull structures of catamaran in seaway.

Authors

 
Korshunov V.А., Ponomarev D.A., Radionov A.A.

Keywords

 
slamming, non-linear deformation, numerical models, composite materials, catamaran, limiting state.

DOI

 
10.24937/2542-2324-2018-2-S-I-104-113

Summary

 
Mathematical FEM models are developed to investigate dynamic interaction processes between deformable hull structures of catamaran with water and air environment in seaway. Sub-modeling method is suggested for finding limiting states. The method is using kinematic interaction parameters taken from the full-scale model in the sub-model, which is physically equivalent to the higher-level model.

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

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