Un'indagine sul flusso d'acqua attraverso orifizi e tubi sommersi . 9 .1454 .2318 1.742 .629 1.55 4 pollici subini triangolari = 6 diammine rgence rs 1 .005 1800 .650 .0181 .0273 0.378 2 .005 1800 .650 .0181 .0273 *0378 o i Ann 0252 .0386 0.524 4 .0108 6300 3.135 .0250 .0401 0.520 5 .0313 1200 1.014 .040.806 105.057 .0314 1200 1.023 .0428 .0683 0.890 7 ;0736 900 1.171 .0654 .104? 1.360 8 .074 900 1.176 .0656 .1050 1.363 9 .112 900 1.452 .0811 .1291 1.686 10 .1138 600 .963 .0805 .1300 1.672 11 .2142 600 1.312 .1100 .1782 2.288 12 .215 900 2.000 .1130 .1787 2.350 Dati Calcolati .665.665.

• Collaboratore: The Reading Room / Alamy Foto Stock
• ID dell’immagine: 2AX9RFK
• Dimensioni dei file: 7,1 MB (213,3 KB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 1668 x 1497 px | 28,2 x 25,3 cm | 11,1 x 10 inches | 150dpi

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An investigation of the flow of water through submerged orifices and pipes . 9 .1454 .2318 1.742 .629 1.55 4 Subine inch triangular = 6 diamete rgence rs 1 .005 1800 .650 .0181 .0273 0.378 2 .005 1800 .650 .0181 .0273 *0378 O i Ann 0252 .0386 0.524 4 .0108 6300 3.135 .0250 .0401 0.520 5 .0313 1200 1.014 .0425 .0682 0.885 6 .0314 1200 1.023 .0428 .0683 0.890 7 ;0736 900 1.171 .0654 .104? 1.360 8 .074 900 1.176 .0656 .1050 1.363 9 , 112 900 1.452 .0811 .1291 1.686 10 .1138 600 .963 .0805 .1300 1.672 11 .2142 600 1.312 .1100 .1782 2.288 12 .215 900 2.000 .1130 .1787 2.350 Calculated Data .665.665.653.6 23.624.627.625.625.628.620.634.633 2 x 5i-ir.ch submerged short Cor ram 1 .0094 2 .010 3 .014 4 .016 5 .018 6 .018? .052 8 .052 9 .122 10 .123 11 .325 12 .330 t 180072009900150072001200120012001200900600600 0.5122.0193.4840.5472.9460.4920.8410.8431.2900.9590.9591.066 Submergence .0143.0141.0177.0183.0206.0206.0352.0353-.0540.0535.0804.0891 12 ^diameter .0176.0175.0207.0221.0235.0235.0399.0399.0611.0613, 0996.1004 ipe s 1.261.261, 351.571.591.551.571.561.541.631.651.51. w 2.o8r ft* * .<^7 * 39 TABLE 3. EXPERIMENTAL DATA WITH 6-IN. SHORT PIPE AND (1-2) MOUTHPIECES. 1 2 3 4 5 - 6 7 8 9 _ — Head Time Discharge Average Coeff. Coeff. Rcf • Rise Actual Theoretic Actual of of in in in cu. ft. cu. ft. Velocity- Di s— Loss No. Pit. per sec. per sec. feet charge feet sec. feet per sec. q. Q v c ?— ? m b—m . x 22i in. pipe, extending y into each box Submergence 4 diameters 1 .003 900 1.150 .0641 .0865 0 .326 .742 0.83 2 .003 900 1.149 .0641 .0865 0.326 , 742 0 .83 3 .0048 900 1.435 .0800 .1090 0.407 .734 0.87 4 .005 900 1.422 .0794 .1113 0, 404 .712 0.97 5 .0066 900 1.735 .0969 .1279 0.493 .758 0 .75 6 .0072 900 1.769 .0985 .1334 0.502 .738 n Rid. 7 .008 900 2.033 .1135 .1410 0.578 .805 8 .008 900 2.030 .1131 .1410 0.576 .803 u. «-> 9 .012 900 2.470 .1379 .1726 0.701 .800 n j. «j 10 .0136 900 2.632 .1470 .1841 0.749 .800 U . «J f 11 .0142 600 1.797 .1502 .1874 v 0.765

Parole chiave associate all'immagine

• bookcentury1900
• bookdecade1900
• booksubje
• booksubjecthydraulics