Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA
In this article, the hydraulic experimental results of a model of an underwater glider in the marine laboratory (towing tank) of NIMALA are presented. In these hydraulic tests, the resistance force has been extracted at 7 speeds and in three different states (surface and near surface and submerged)....
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| Format: | Article |
| Language: | English |
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Shahrood University of Technology
2023-07-01
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| Series: | Journal of Hydraulic and Water Engineering |
| Subjects: | |
| Online Access: | https://jhwe.shahroodut.ac.ir/article_2783_b106e2a6bb5fa2a9380e612924a91535.pdf |
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| author | E. Asadi Asrami S. Ardeshiri M. Adjami M. Moonesun |
| author_facet | E. Asadi Asrami S. Ardeshiri M. Adjami M. Moonesun |
| author_sort | E. Asadi Asrami |
| collection | DOAJ |
| description | In this article, the hydraulic experimental results of a model of an underwater glider in the marine laboratory (towing tank) of NIMALA are presented. In these hydraulic tests, the resistance force has been extracted at 7 speeds and in three different states (surface and near surface and submerged). Conducting tests in the submerged mode have special hydraulic difficulties because in addition to the model resistance, there are also the struts resistance. It is also important to extend the hydraulic results between the main vehicle and the laboratory model. Today, underwater gliders have many applications in engineering, and accurate calculation of their resistance is very important. These experimental results can be used for validation of CFD modeling in other research works and articles. The main body of the model is taken from Suboff laboratory model, whose validated hydraulic results and hydrodynamic resistance coefficients are available from the laboratory of David Taylor. |
| format | Article |
| id | doaj-art-4e34bb3b44b34a1c97bafc6fd6737ccc |
| institution | Kabale University |
| issn | 2980-986X |
| language | English |
| publishDate | 2023-07-01 |
| publisher | Shahrood University of Technology |
| record_format | Article |
| series | Journal of Hydraulic and Water Engineering |
| spelling | doaj-art-4e34bb3b44b34a1c97bafc6fd6737ccc2024-12-01T04:48:59ZengShahrood University of TechnologyJournal of Hydraulic and Water Engineering2980-986X2023-07-0111314010.22044/jhwe.2023.12852.10062783Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALAE. Asadi Asrami0S. Ardeshiri1M. Adjami2M. Moonesun3Department of Energy Conversion Takestan, Islamic Azad University, Takestan, IranNaval Architecture and Marine Engineering, Malek Ashtar University of Technology, IranDepartment of Civil Engineering, Shahrood University of Technology, Shahrood, IranDepartment of Civil Engineering, Shahrood University of Technology, Shahrood, IranIn this article, the hydraulic experimental results of a model of an underwater glider in the marine laboratory (towing tank) of NIMALA are presented. In these hydraulic tests, the resistance force has been extracted at 7 speeds and in three different states (surface and near surface and submerged). Conducting tests in the submerged mode have special hydraulic difficulties because in addition to the model resistance, there are also the struts resistance. It is also important to extend the hydraulic results between the main vehicle and the laboratory model. Today, underwater gliders have many applications in engineering, and accurate calculation of their resistance is very important. These experimental results can be used for validation of CFD modeling in other research works and articles. The main body of the model is taken from Suboff laboratory model, whose validated hydraulic results and hydrodynamic resistance coefficients are available from the laboratory of David Taylor.https://jhwe.shahroodut.ac.ir/article_2783_b106e2a6bb5fa2a9380e612924a91535.pdfmodel testexperimentunderwater glidertowing tankresistance |
| spellingShingle | E. Asadi Asrami S. Ardeshiri M. Adjami M. Moonesun Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA Journal of Hydraulic and Water Engineering model test experiment underwater glider towing tank resistance |
| title | Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA |
| title_full | Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA |
| title_fullStr | Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA |
| title_full_unstemmed | Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA |
| title_short | Experimental Results of an Underwater Glider Hydraulic Model Test in Towing Tank of NIMALA |
| title_sort | experimental results of an underwater glider hydraulic model test in towing tank of nimala |
| topic | model test experiment underwater glider towing tank resistance |
| url | https://jhwe.shahroodut.ac.ir/article_2783_b106e2a6bb5fa2a9380e612924a91535.pdf |
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