Gupta, Ashim Das creator Arbhabhirama Anat Chairperson Shuto, Nobuo Examination Committee Japanese Government Scholarship Donor text th Bangkok Asian Institute of Technology 1973 monographic eng

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75 p. A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand . Flow characteristics of water through porous media of wide ranges of grain sizes were studied experimentally. The relationship between friction factor and Reynolds number for uniform porous media developed by DINOY (1971) was verified with experimental data. This relationship for uniform porous media was presented with a third parameter equal to the ratio of particle mean diameter to the square root of permeability representing the roughness coefficient of the porous medium. A limited study was conducted with non-uniform porous media. Three non-uniform media of 0.5 and one non-uniform medium of 1.0 coefficient of variance of grain diameter were used. It was observed that for the same coefficient of variance of grain diameter, different porous media had different relationship. Thesis (M.Eng.) - Asian Institute of Technology,1973 Friction Permeability Seepage Asian Institute of Technology. http://203.159.5.9/ait-thesis/detail.php?q=B24258 http://203.159.5.9/ait-thesis/detail.php?q=B24258 231297 20260818113057.0