An Investigation Into The Coupling Of Sloshing Effect Due To Translation Force Of Flng Motions
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article-526 |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="en-US">An Investigation Into The Coupling Of Sloshing Effect Due To Translation Force Of Flng Motions</title><creator>parulian, Luhut Tumpal; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia.</creator><creator>Aria Pria Utama, I Ketut; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia.</creator><creator>Sulisetyono, Aries; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia.</creator><subject lang="en-US">Non- Linier Hydrodynamic; Sloshing; Impact; Motion</subject><description lang="en-US">The motion of FPSO fluid inside gas carrier is normally restricted by loading condition of the vessel, whether the vessel is operated at near empty condition or under 30 % from fully loaded condition. In this way, resonance or sloshing effects of the fluid on the FPSO’s hull are limited. However, nowadays the FPSO carriers are considered to be operated at intermediate loading condition and also during the production. In this condition, the FPSO is more likely to be induced into resonance due to wave action and FPSO motion. This resonance or sloshing behavior of the FPSO leads to high impact pressure on hull storage construction. A theory based on gas dynamics for shock wave in a gas flow has been used to describe the motion of the fluid. Then, a linier potential theory as used in strip theory ship motion. The current paper describes a study model experiment in Maneuvering &amp; Ocean Engineering Basin (M.O.B) at the Indonesian  Hydrodynamic Laboratorium. It  uses a wooden barge at  scale of 1 : 70, together with various wave heading, amplitude and period. Using high speed video camera, the wave front formed by the bore of the FPSO in resonance is observed and the impact to the tank hull is measured.</description><publisher lang="en-US">Institut Teknologi Sepuluh Nopember</publisher><contributor lang="en-US"/><date>2014-05-09</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Journal:Article</type><type>File:application/pdf</type><identifier>http://iptek.its.ac.id/index.php/jts/article/view/526</identifier><identifier>10.12962/j20882033.v25i1.526</identifier><source lang="en-US">IPTEK The Journal for Technology and Science; Vol 25, No 1 (2014)</source><source>2088-2033</source><source>0853-4098</source><source>10.12962/j20882033.v25i1</source><language>eng</language><relation>http://iptek.its.ac.id/index.php/jts/article/view/526/217</relation><rights lang="en-US">IPTEK THE JOURNAL FOR TECHNOLOGY AND SCIENCE COPYRIGHT AND CONSENT FORM To ensure uniformity of treatment among all contributors, other forms may not be substituted for this form, nor may any wording of the form be changed.  This form is intended for original material submitted to IPTEK The Journal For Technology and Science and must accompany any such material in order to be published by IPTEK The Journal For Technology and Science.  Please read the form carefully and keep a copy for your files. TITLE OF PAPER/ARTICLE/REPORT, INCLUDING ALL CONTENT IN ANY FORM, FORMAT, OR MEDIA:  COMPLETE LIST OF AUTHORS:COPYRIGHT TRANSFER1.   The undersigned hereby assigns to IPTEK The Journal For Technology and Science all rights under copyright that may exist in and to: (a) the above Work, including any revised or expanded derivative works submitted to IPTEK The Journal For Technology and Science by the undersigned based on the Work; and (b) any associated written or multimedia components or other enhancements accompanying the Work. CONSENT AND RELEASE1. 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| language |
eng |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other File:application/pdf File Journal:eJournal |
| author |
parulian, Luhut Tumpal; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia. Aria Pria Utama, I Ketut; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia. Sulisetyono, Aries; Departement of Naval Architecture and Shipbuilding Engineering, Faculty of marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia. |
| title |
An Investigation Into The Coupling Of Sloshing Effect Due To Translation Force Of Flng Motions |
| publisher |
Institut Teknologi Sepuluh Nopember |
| publishDate |
2014 |
| topic |
Non- Linier Hydrodynamic Sloshing Impact Motion |
| url |
http://iptek.its.ac.id/index.php/jts/article/view/526 http://iptek.its.ac.id/index.php/jts/article/view/526/217 |
| contents |
The motion of FPSO fluid inside gas carrier is normally restricted by loading condition of the vessel, whether the vessel is operated at near empty condition or under 30 % from fully loaded condition. In this way, resonance or sloshing effects of the fluid on the FPSO’s hull are limited. However, nowadays the FPSO carriers are considered to be operated at intermediate loading condition and also during the production. In this condition, the FPSO is more likely to be induced into resonance due to wave action and FPSO motion. This resonance or sloshing behavior of the FPSO leads to high impact pressure on hull storage construction. A theory based on gas dynamics for shock wave in a gas flow has been used to describe the motion of the fluid. Then, a linier potential theory as used in strip theory ship motion. The current paper describes a study model experiment in Maneuvering & Ocean Engineering Basin (M.O.B) at the Indonesian Hydrodynamic Laboratorium. It uses a wooden barge at scale of 1 : 70, together with various wave heading, amplitude and period. Using high speed video camera, the wave front formed by the bore of the FPSO in resonance is observed and the impact to the tank hull is measured. |
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IOS1121.article-526 |
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Institut Teknologi Sepuluh November |
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196 |
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library:university library |
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Perpustakaan Institut Teknologi Sepuluh November |
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104 |
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IPTEK The Journal for Technology and Science |
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1121 |
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KOTA SURABAYA |
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JAWA TIMUR |
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IOS1121 |
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2016-09-24T00:33:18Z |
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2016-09-24T00:33:18Z |
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1722528591532523520 |
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17.608969 |