<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Orifice Plates for Furrow Flow Measurement: Part I - Calibration"^^ . "ORIFICES, due to their discharge sensitivity to\nhead, are potentially the most accurate open\nchannel flow measurement device and consequently, the\nbest device for determining furrow infiltration rates by\nthe inflow-outflow method. Laboratory calibration\ndetermined that orifices under submerged flow\nconditions are insensitive to boundaries as close as one-half\ndiameter from an edge, allowing practical field use\nof multi-holed orifice plates in furrows. Submerged flow\ndischarge coefficient for square-edged orifices with the\nplate thickness less than one-third of the diameter is\n0.625. Free flow coefficients vary both with orifice size\nand head."^^ . "1986" . . "29" . "1" . . "Transaction of the ASAE"^^ . . . . . . . . "Thomas J."^^ . "Trout"^^ . "Thomas J. Trout"^^ . . . . . . "Orifice Plates for Furrow Flow Measurement: Part I - Calibration (PDF)"^^ . . . . . . . . . "570.pdf"^^ . . . "Orifice Plates for Furrow Flow Measurement: Part I - Calibration (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #452 \n\nOrifice Plates for Furrow Flow Measurement: Part I - Calibration\n\n" . "text/html" . . . "Research methodology"@en . . . "Mass Import - autoclassified (may be erroneous)"@en . .