Wave attenuation by a submerged flexible permeable membrane
Wave attenuation by a porous flexible membrane, which is submerged horizontally, is analyzed in the case of finite water depth under the hypothesis of linear water wave theory. By using the matched eigenfunction expansion method, the physical problem is handled. To understand the efficiency of the p...
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| creator | Gayathri, R. Benny, Christena Behera, Harekrushna |
| description | Wave attenuation by a porous flexible membrane, which is submerged horizontally, is analyzed in the case of finite water depth under the hypothesis of linear water wave theory. By using the matched eigenfunction expansion method, the physical problem is handled. To understand the efficiency of the present model as a breakwater, reflection and transmission coefficients and membrane deflection are calculated and evaluated for different physical quantities. It is observed that the submerged membrane, dissipates a considerable amount of wave energy, which leads to less wave reflection and transmission. This model can be useful in the development of a mechanism to reduce the wave load for different marine constructions on coastal facilities. |
| doi_str_mv | 10.1063/5.0025253 |
| format | Conference Proceeding |
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By using the matched eigenfunction expansion method, the physical problem is handled. To understand the efficiency of the present model as a breakwater, reflection and transmission coefficients and membrane deflection are calculated and evaluated for different physical quantities. It is observed that the submerged membrane, dissipates a considerable amount of wave energy, which leads to less wave reflection and transmission. This model can be useful in the development of a mechanism to reduce the wave load for different marine constructions on coastal facilities.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/5.0025253</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Breakwaters ; Eigenvectors ; Membranes ; Water depth ; Water waves ; Wave attenuation ; Wave power ; Wave reflection</subject><ispartof>AIP conference proceedings, 2020, Vol.2277 (1)</ispartof><rights>Author(s)</rights><rights>2020 Author(s). 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By using the matched eigenfunction expansion method, the physical problem is handled. To understand the efficiency of the present model as a breakwater, reflection and transmission coefficients and membrane deflection are calculated and evaluated for different physical quantities. It is observed that the submerged membrane, dissipates a considerable amount of wave energy, which leads to less wave reflection and transmission. This model can be useful in the development of a mechanism to reduce the wave load for different marine constructions on coastal facilities.</description><subject>Breakwaters</subject><subject>Eigenvectors</subject><subject>Membranes</subject><subject>Water depth</subject><subject>Water waves</subject><subject>Wave attenuation</subject><subject>Wave power</subject><subject>Wave reflection</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2020</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNotkE9Lw0AUxBdRMFYPfoOANyF1_73dDZ6kWBUKXhS9LfuSF0lp0rhJxH57U9vTzOHHDDOMXQs-F9yoO5hzLkGCOmGJABCZNcKcsoTzXGdSq89zdtH36wnKrXUJu_8IP5SGYaB2DEO9bVPcpSHtR2woflGZVhv6rXFDaUexobB3DTUYQ0uX7KwKm56ujjpj78vHt8Vztnp9elk8rLJCcqcyDDkGDaVGcDY3uUVDHAFAh4IDFGCBDJQlWq0Lg7niZJwsEYtKVJWs1IzdHHK7uP0eqR_8ejvGdqr0UoOT3ErnJur2QPVFPfxP8V2smxB3XnC_P8eDP56j_gDKo1XL</recordid><startdate>20201106</startdate><enddate>20201106</enddate><creator>Gayathri, R.</creator><creator>Benny, Christena</creator><creator>Behera, Harekrushna</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20201106</creationdate><title>Wave attenuation by a submerged flexible permeable membrane</title><author>Gayathri, R. ; Benny, Christena ; Behera, Harekrushna</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2083-ba9ba45d4b5879697b6e0b5554ac055c575e65ddb744c6b930e682dbbcf1ff2f3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Breakwaters</topic><topic>Eigenvectors</topic><topic>Membranes</topic><topic>Water depth</topic><topic>Water waves</topic><topic>Wave attenuation</topic><topic>Wave power</topic><topic>Wave reflection</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gayathri, R.</creatorcontrib><creatorcontrib>Benny, Christena</creatorcontrib><creatorcontrib>Behera, Harekrushna</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gayathri, R.</au><au>Benny, Christena</au><au>Behera, Harekrushna</au><au>Behra, Harekrushna</au><au>Balaji, N</au><au>Gajendran, G</au><au>Govindarajan, A</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Wave attenuation by a submerged flexible permeable membrane</atitle><btitle>AIP conference proceedings</btitle><date>2020-11-06</date><risdate>2020</risdate><volume>2277</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Wave attenuation by a porous flexible membrane, which is submerged horizontally, is analyzed in the case of finite water depth under the hypothesis of linear water wave theory. 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| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
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| issn | 0094-243X 1551-7616 |
| language | eng |
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| source | AIP Journals Complete |
| subjects | Breakwaters Eigenvectors Membranes Water depth Water waves Wave attenuation Wave power Wave reflection |
| title | Wave attenuation by a submerged flexible permeable membrane |
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