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    Hydraulic conductivity and pore sizes of nonwoven filter fabrics

    New search for: Młynarek, Jacek

    AbstractThis paper presents a method of determination of hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics. Piwowar's relationship for hydraulic conductivity, checked by Piwowar for glass and basalt fibres is given, and, on the basis of the transformation of Hagen-Poiseuille's formula, values of the empirical coefficients present in these formulae, the investigations on hydraulic conductivity and pore size of nine nonwoven filter fabrics were carried out. The numerical values of these coefficients and, after their substitution, the simplified formulae obtained for hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics are given.

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    Hydraulic conductivity and pore sizes of nonwoven filter fabrics

    New search for: Młynarek, Jacek

    AbstractThis paper presents a method of determination of hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics. Piwowar's relationship for hydraulic conductivity, checked by Piwowar for glass and basalt fibres is given, and, on the basis of the transformation of Hagen-Poiseuille's formula, values of the empirical coefficients present in these formulae, the investigations on hydraulic conductivity and pore size of nine nonwoven filter fabrics were carried out. The numerical values of these coefficients and, after their substitution, the simplified formulae obtained for hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics are given.

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    Hydraulic conductivity and pore sizes of nonwoven filter fabrics

    New search for: Młynarek, Jacek

    AbstractThis paper presents a method of determination of hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics. Piwowar's relationship for hydraulic conductivity, checked by Piwowar for glass and basalt fibres is given, and, on the basis of the transformation of Hagen-Poiseuille's formula, values of the empirical coefficients present in these formulae, the investigations on hydraulic conductivity and pore size of nine nonwoven filter fabrics were carried out. The numerical values of these coefficients and, after their substitution, the simplified formulae obtained for hydraulic conductivity and equivalent pore size of nonwoven synthetic filter fabrics are given.

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    Title:

    Hydraulic conductivity and pore sizes of nonwoven filter fabrics

    Contributors:

    Młynarek, Jacek (author)

    Published in:

    Geotextiles and Geomembranes ; 2 ; 65-77

    Publication date:

    1985-01-01

    Size:

    13 pages

    ISSN:

    0266-1144

    DOI:

    https://doi.org/10.1016/0266-1144(85)90012-3

    Type of media:

    Article (Journal)

    Type of material:

    Electronic Resource

    Language:

    English

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