Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test

Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test

In the paper selected approximate methods for calculation of inland waterways ship resistance and their verification by towing tests, compared on the example of a small urban ferry, are presented. The test results are made for both the bare hull and the hull with appendages (skeg, azimuthal propelle...

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Bibliographic Details
Main Authors: Karczewski Artur, Kozak Janusz
Format: Article
Language:English
Published: Sciendo 2018-05-01
Series:Polish Maritime Research
Subjects:
ship resistance
inland waterways
Online Access:https://doi.org/10.2478/pomr-2018-0024
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spelling doaj-2283d0f8a06f428e93321ecb84997a092021-09-05T14:01:06ZengSciendoPolish Maritime Research2083-74292018-05-0125s1636710.2478/pomr-2018-0024pomr-2018-0024Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank TestKarczewski Artur0Kozak Janusz1Gdańsk University of Technology, PolandGdańsk University of Technology, PolandIn the paper selected approximate methods for calculation of inland waterways ship resistance and their verification by towing tests, compared on the example of a small urban ferry, are presented. The test results are made for both the bare hull and the hull with appendages (skeg, azimuthal propeller). Significant differences between results of the theoretical methods and experimental ones, especially in the case of the model with skegs and propulsion, are pointed out. The purposefulness of using several parametric methods and the use of average results at the preliminary design stage were also discussed.https://doi.org/10.2478/pomr-2018-0024ship resistanceinland waterways
collection DOAJ
language English
format Article
sources DOAJ
author Karczewski Artur
Kozak Janusz
spellingShingle Karczewski Artur
Kozak Janusz
Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
Polish Maritime Research
ship resistance
inland waterways
author_facet Karczewski Artur
Kozak Janusz
author_sort Karczewski Artur
title Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
title_short Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
title_full Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
title_fullStr Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
title_full_unstemmed Comparison of Selected Parametric Methods for Prediction of Inland Waterways Ship Hull Resistance in Towing Tank Test
title_sort comparison of selected parametric methods for prediction of inland waterways ship hull resistance in towing tank test
publisher Sciendo
series Polish Maritime Research
issn 2083-7429
publishDate 2018-05-01
description In the paper selected approximate methods for calculation of inland waterways ship resistance and their verification by towing tests, compared on the example of a small urban ferry, are presented. The test results are made for both the bare hull and the hull with appendages (skeg, azimuthal propeller). Significant differences between results of the theoretical methods and experimental ones, especially in the case of the model with skegs and propulsion, are pointed out. The purposefulness of using several parametric methods and the use of average results at the preliminary design stage were also discussed.
topic ship resistance
inland waterways
url https://doi.org/10.2478/pomr-2018-0024
work_keys_str_mv AT karczewskiartur comparisonofselectedparametricmethodsforpredictionofinlandwaterwaysshiphullresistanceintowingtanktest
AT kozakjanusz comparisonofselectedparametricmethodsforpredictionofinlandwaterwaysshiphullresistanceintowingtanktest
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