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  2. Polish Maritime Research
  3. Vol. 16 No. 4(62) (2009)
  4. Calculation of motion trajectory and geometric parameters of the trawl during pelagic fishing

Calculation of motion trajectory and geometric parameters of the trawl during pelagic fishing

Abstract

This paper presents a mathematical model of the mass centre motion trajectory of the trawl, its main geometrical parameters, way of solving the model as well as its example results. It could be useful to define optimum parameters of safe, effective and environmentally friendly pelagic fishing.

Keywords:

Sea fishing, trawl fishing, physical and mathematical model of trawling

Details

Issue
Vol. 16 No. 4(62) (2009)
Section
Latest Articles
Published
18-03-2010
DOI:
https://doi.org/10.2478/v10012-008-0056-y
Licencja:
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Open Access License

This journal provides immediate open access to its content under the Creative Commons BY 4.0 license. Authors who publish with this journal retain all copyrights and agree to the terms of the CC BY 4.0 license.

 

Author Biographies

Czesław Dymarski,
Gdańsk University of Technology, Faculty of Ocean Engineering and Ship Technology



Jacek Nakielski,
Gdańsk University of Technology, Faculty of Ocean Engineering and Ship Technology



Authors

  • Czesław Dymarski

    Gdańsk University of Technology, Faculty of Ocean Engineering and Ship Technology

  • Jacek Nakielski

    Gdańsk University of Technology, Faculty of Ocean Engineering and Ship Technology

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