Calculation of frictional head loss or pressure drop for pipe flow, using the Darcy Weisbach/ friction factor equation, can be done with downloadable …
Continue ReadingExcel templates can be downloaded to use Excel formulas for venturi meter, orifice flow meter and ideal gas law calculations. The Excel formulas …
Continue ReadingUse our Excel templates work for uniform open channel flow/Manning equation calculations. Download four examples.
Continue ReadingWhen using the continuity equation for fluid mechanics calculations, a conversion of linear velocity to volumetric flow rate is sometimes needed for …
Continue ReadingThe Hardy-Cross Method comprises an assumption of flow in the municipal water network so that the code of stability is fulfilled at each junction. …
Continue ReadingAgricultural hydrogels are synthetic polymers generally made from petroleum products. They absorb many times their weight in water, and can be …
Continue ReadingOzone is a form of oxygen that readily gives up its additional atom to react with bacteria, molds, and other pollutants to oxidize them and render …
Continue ReadingExcel formulas to calculate water flow rates for pipe sizes (diameters and lengths) can be downloaded as Excel templates in this article. The Hazen …
Continue ReadingThere have been numerous government enquiries and subsequent reports over the last century into the construction of a tidal barrage across the River …
Continue ReadingDetermining Manning roughness coefficient, n, for use in the Manning equation, is a key step in open channel flow calculations for water flow in a …
Continue ReadingThe Manning equation is widely used for open channel flow calculations. It can be used for water flow rate and flow velocity calculations in man made …
Continue ReadingThe hydraulic radius for different channel cross-sections, such as a trapezoid, triangle or rectangle shape, is used for Manning equation and open …
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