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Modeling water permeability in needle-punched nonwovens using finite element analysis

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dc.contributor.author Patanaik, A
dc.contributor.author Anandjiwala, RD
dc.date.accessioned 2009-03-18T11:41:40Z
dc.date.available 2009-03-18T11:41:40Z
dc.date.issued 2008-03
dc.identifier.citation Patanaik, A and Anandjiwala, RD. 2008. Modeling water permeability in needle-punched nonwovens using finite element analysis. 6th South African Conference on Computational and Applied Mechanics SACAM 2008. Cape Town, South Africa, 26 - 28 March 2008, pp 8 en
dc.identifier.uri http://hdl.handle.net/10204/3233
dc.description 6th South African Conference on Computational and Applied Mechanics SACAM 2008. en
dc.description.abstract This paper presents the results from a study on the water permeability behaviour of nonwovens produced from the hemp fibres. Three different types of needle-punched nonwovens are produced by varying the feed rate of fibres during the needle-punching process. The pore size in the nonwovens is measured by liquid extrusion porometry. Water permeability is measured by the water permeability tester. A finite element analysis is employed to predict the flow velocity through the nonwovens. A good correlation is achieved between the average velocity data obtained from water permeability test and theoretical prediction based on finite element analysis en
dc.language.iso en en
dc.publisher SACAM 2008 en
dc.subject Water permeability en
dc.subject Needle-punched nonwoven en
dc.subject Finite element analysis en
dc.subject Pore size en
dc.subject Hemp fibres en
dc.subject Computational and applied mechanics en
dc.subject SACAM 2008 en
dc.title Modeling water permeability in needle-punched nonwovens using finite element analysis en
dc.type Conference Presentation en
dc.identifier.apacitation Patanaik, A., & Anandjiwala, R. (2008). Modeling water permeability in needle-punched nonwovens using finite element analysis. SACAM 2008. http://hdl.handle.net/10204/3233 en_ZA
dc.identifier.chicagocitation Patanaik, A, and RD Anandjiwala. "Modeling water permeability in needle-punched nonwovens using finite element analysis." (2008): http://hdl.handle.net/10204/3233 en_ZA
dc.identifier.vancouvercitation Patanaik A, Anandjiwala R, Modeling water permeability in needle-punched nonwovens using finite element analysis; SACAM 2008; 2008. http://hdl.handle.net/10204/3233 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Patanaik, A AU - Anandjiwala, RD AB - This paper presents the results from a study on the water permeability behaviour of nonwovens produced from the hemp fibres. Three different types of needle-punched nonwovens are produced by varying the feed rate of fibres during the needle-punching process. The pore size in the nonwovens is measured by liquid extrusion porometry. Water permeability is measured by the water permeability tester. A finite element analysis is employed to predict the flow velocity through the nonwovens. A good correlation is achieved between the average velocity data obtained from water permeability test and theoretical prediction based on finite element analysis DA - 2008-03 DB - ResearchSpace DP - CSIR KW - Water permeability KW - Needle-punched nonwoven KW - Finite element analysis KW - Pore size KW - Hemp fibres KW - Computational and applied mechanics KW - SACAM 2008 LK - https://researchspace.csir.co.za PY - 2008 T1 - Modeling water permeability in needle-punched nonwovens using finite element analysis TI - Modeling water permeability in needle-punched nonwovens using finite element analysis UR - http://hdl.handle.net/10204/3233 ER - en_ZA


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